****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2006-2007 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- DEC 31 68 35 49 70 21 48 54 61 12 3.1 319 0.00 0.10 4 6 9 JAN 1 68 35 53 74 15 40 55 61 23 5.6 318 0.00 0.14 4 6 9 JAN 2 71 47 60 41 13 21 57 61 27 9.4 324 0.00 0.20 6 10 14 JAN 3 72 38 55 67 13 36 57 61 12 3.4 311 0.00 0.12 6 8 11 JAN 4 72 36 53 93 34 60 57 61 13 3.8 320 0.00 0.10 5 8 11 JAN 5 62 45 55 95 12 38 58 62 33 13.9 311 0.00 0.21 2 5 9 JAN 6 63 41 52 36 8 17 55 61 29 9.6 350 0.00 0.19 2 5 8 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 68 40 54 68 17 37 56 61 7.0 322 TOTALS 0.00 1.06 29 47 70 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 25 HOURS OF TEMP BELOW 45F = 180 86/50F = 41 HOURS OF TEMP BELOW 32F = 8 86/45F = 61 HOURS OF TEMP ABOVE 68F = 354 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * ****************************************************************************  ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2007 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- JAN 7 68 38 56 42 13 19 53 60 28 8.1 334 0.00 0.19 4 6 10 JAN 8 72 47 61 50 11 19 57 60 23 7.6 334 0.00 0.20 7 10 15 JAN 9 77 45 63 59 12 24 59 61 20 5.8 328 0.00 0.18 9 12 16 JAN 10 65 40 52 76 31 54 57 62 9 2.2 162 0.00 0.04 3 5 8 JAN 11 72 42 56 83 30 56 58 62 24 5.4 327 0.00 0.12 6 9 12 JAN 12 60 41 52 57 21 39 58 62 31 12.3 296 0.00 0.17 1 3 6 JAN 13 49 30 42 56 13 24 51 61 25 9.2 270 0.00 0.13 0 0 1 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 66 40 55 60 19 34 56 61 7.2 293 TOTALS 0.00 1.03 30 45 68 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 54 HOURS OF TEMP BELOW 45F = 216 86/50F = 87 HOURS OF TEMP BELOW 32F = 8 86/45F = 130 HOURS OF TEMP ABOVE 68F = 370 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * ****************************************************************************  ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2007 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- JAN 14 51 22 38 72 12 31 45 59 14 4.5 375 0.00 0.12 0 0 1 JAN 15 54 27 42 52 12 21 45 57 26 7.8 375 0.00 0.16 0 1 2 JAN 16 59 31 47 57 11 19 47 56 27 11.2 378 0.00 0.20 1 2 4 JAN 17 61 26 43 71 17 40 47 56 15 3.8 369 0.00 0.12 1 3 5 JAN 18 71 29 46 72 12 38 49 56 13 4.0 361 0.00 0.12 4 7 9 JAN 19 60 34 45 85 22 54 50 56 20 4.3 314 0.00 0.10 1 3 5 JAN 20 62 37 48 89 34 65 53 56 12 2.7 361 0.00 0.10 2 4 6 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 60 29 44 71 17 38 48 57 5.5 362 TOTALS 0.00 0.92 9 19 34 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 63 HOURS OF TEMP BELOW 45F = 308 86/50F = 107 HOURS OF TEMP BELOW 32F = 26 86/45F = 164 HOURS OF TEMP ABOVE 68F = 370 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * ****************************************************************************  ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2007 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- JAN 21 60 35 49 93 10 46 51 57 29 8.1 375 0.00 0.17 1 3 5 JAN 22 65 40 54 43 14 22 53 57 26 8.7 377 0.00 0.19 3 5 8 JAN 23 67 31 50 70 10 34 52 57 17 4.5 381 0.00 0.15 3 5 8 JAN 24 72 36 52 68 13 37 54 58 13 4.5 380 0.00 0.15 5 8 11 JAN 25 75 40 56 66 12 35 56 58 15 4.5 378 0.00 0.16 7 10 13 JAN 26 71 41 55 72 22 46 57 59 10 3.1 374 0.00 0.13 5 8 12 JAN 27 71 39 53 96 26 63 58 60 13 2.9 355 0.00 0.11 5 8 11 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 69 37 53 73 15 40 54 58 5.2 374 TOTALS 0.00 1.06 29 47 69 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 92 HOURS OF TEMP BELOW 45F = 351 86/50F = 154 HOURS OF TEMP BELOW 32F = 26 86/45F = 233 HOURS OF TEMP ABOVE 68F = 385 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * ****************************************************************************  ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2007 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- JAN 28 70 40 53 80 18 52 57 60 11 2.7 297 0.00 0.09 5 8 11 JAN 29 75 38 56 83 13 49 58 60 9 2.0 345 0.00 0.11 6 10 13 JAN 30 70 47 57 77 27 56 60 61 15 3.6 205 0.00 0.07 5 9 14 JAN 31 65 50 57 65 29 48 61 61 21 8.9 379 0.00 0.17 4 8 13 FEB 1 66 38 51 90 27 60 58 62 20 5.1 387 0.00 0.13 3 5 9 FEB 2 69 36 52 88 23 55 58 62 12 2.9 384 0.00 0.12 4 7 10 FEB 3 72 40 54 73 9 33 57 61 21 5.1 412 0.00 0.18 5 9 12 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 70 41 54 79 21 50 58 61 4.3 344 TOTALS 0.00 0.87 32 54 80 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 125 HOURS OF TEMP BELOW 45F = 393 86/50F = 207 HOURS OF TEMP BELOW 32F = 26 86/45F = 312 HOURS OF TEMP ABOVE 68F = 396 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * ****************************************************************************  ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2007 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- FEB 4 78 39 58 66 7 26 58 61 17 5.6 411 0.00 0.20 8 11 15 FEB 5 83 42 62 68 9 29 61 61 17 4.0 400 0.00 0.19 11 14 18 FEB 6 80 46 60 73 15 42 63 62 14 2.9 345 0.00 0.13 10 14 18 FEB 7 79 44 59 70 18 46 63 63 7 2.5 370 0.00 0.13 9 13 17 FEB 8 80 44 60 75 12 45 64 63 8 2.7 366 0.00 0.13 10 13 17 FEB 9 77 44 60 74 15 44 64 64 7 2.2 321 0.00 0.11 8 12 16 FEB 10 78 48 62 76 23 50 65 64 9 2.5 306 0.00 0.11 9 13 18 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 79 44 60 72 14 40 63 63 3.2 360 TOTALS 0.00 1.00 65 89 118 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 190 HOURS OF TEMP BELOW 45F = 400 86/50F = 296 HOURS OF TEMP BELOW 32F = 26 86/45F = 429 HOURS OF TEMP ABOVE 68F = 453 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * ****************************************************************************  ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2007-0 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- FEB 11 76 53 63 80 28 53 66 65 25 6.9 287 0.00 0.13 10 15 20 FEB 12 70 45 58 77 23 49 65 65 23 5.6 420 0.00 0.16 5 8 13 FEB 13 68 47 58 70 26 45 63 65 28 12.5 419 0.00 0.22 5 8 13 FEB 14 70 47 59 77 15 40 63 65 30 8.5 427 0.00 0.21 5 9 14 FEB 15 75 37 57 70 10 32 62 65 19 4.3 440 0.00 0.18 7 9 13 FEB 16 82 42 62 69 14 36 63 65 17 4.7 431 0.00 0.20 10 14 17 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 74 45 60 74 19 43 64 65 7.1 404 TOTALS 0.00 1.28 49 73 102 YUMA VALLEY 02-18-2007 ********************************************* No data available for Weekly Report Possible reasons : - Phoneline to station broken. - Station offline for maintenance. - Station offline due to bad data. - Station offline due to lack of funding.  ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2007 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- FEB 11 76 53 63 80 28 53 66 65 25 6.9 287 0.00 0.13 10 15 20 FEB 12 70 45 58 77 23 49 65 65 23 5.6 420 0.00 0.16 5 8 13 FEB 13 68 47 58 70 26 45 63 65 28 12.5 419 0.00 0.22 5 8 13 FEB 14 70 47 59 77 15 40 63 65 30 8.5 427 0.00 0.21 5 9 14 FEB 15 75 37 57 70 10 32 62 65 19 4.3 440 0.00 0.18 7 9 13 FEB 16 82 42 62 69 14 36 63 65 17 4.7 431 0.00 0.20 10 14 17 FEB 17 84 49 67 64 12 34 66 65 21 5.6 382 0.00 0.20 13 17 22 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 75 46 61 72 18 41 64 65 6.9 401 TOTALS 0.00 1.30 55 79 109 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 245 HOURS OF TEMP BELOW 45F = 408 86/50F = 376 HOURS OF TEMP BELOW 32F = 26 86/45F = 540 HOURS OF TEMP ABOVE 68F = 496 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * **************************************************************************** ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2007 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- FEB 18 81 52 64 67 18 42 67 66 19 5.1 358 0.00 0.17 12 17 22 FEB 19 67 49 59 74 31 52 66 67 16 5.6 295 0.00 0.11 5 8 13 FEB 20 71 44 57 85 19 53 65 66 13 3.4 450 0.00 0.15 6 9 13 FEB 21 74 44 58 72 19 48 65 66 11 3.4 450 0.00 0.16 7 10 14 FEB 22 75 42 59 77 28 49 66 66 28 7.4 453 0.00 0.19 7 10 14 FEB 23 64 50 57 66 19 36 63 66 33 15.0 430 0.00 0.24 4 7 12 FEB 24 68 36 53 77 11 39 60 65 17 4.7 478 0.00 0.18 4 6 9 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 71 45 58 74 21 46 65 66 6.4 416 TOTALS 0.00 1.20 45 67 96 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 289 HOURS OF TEMP BELOW 45F = 423 86/50F = 443 HOURS OF TEMP BELOW 32F = 26 86/45F = 636 HOURS OF TEMP ABOVE 68F = 521 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * ****************************************************************************  ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2007 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- FEB 25 72 36 55 72 13 40 60 64 22 5.4 460 0.00 0.19 5 8 11 FEB 26 74 48 62 68 26 46 64 64 22 9.4 464 0.00 0.22 7 11 16 FEB 27 72 46 60 76 26 44 65 65 36 14.1 408 0.00 0.23 6 10 14 FEB 28 63 44 54 58 18 36 61 65 37 14.3 481 0.00 0.25 3 5 9 MAR 1 66 37 53 77 11 37 61 64 24 4.3 500 0.00 0.17 3 5 8 MAR 2 69 33 54 85 10 32 59 64 22 5.8 502 0.00 0.22 4 6 9 MAR 3 72 44 60 44 5 16 61 63 20 7.8 474 0.00 0.25 6 9 13 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 70 41 57 69 16 36 62 64 8.7 470 TOTALS 0.00 1.53 34 55 80 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 323 HOURS OF TEMP BELOW 45F = 443 86/50F = 498 HOURS OF TEMP BELOW 32F = 26 86/45F = 716 HOURS OF TEMP ABOVE 68F = 545 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * ****************************************************************************  ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2007 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- MAR 4 76 35 60 61 5 16 61 64 21 6.3 500 0.00 0.25 7 9 13 MAR 5 82 45 64 55 5 19 64 64 18 4.9 485 0.00 0.23 11 14 19 MAR 6 84 48 66 52 5 23 67 65 12 4.0 403 0.00 0.19 12 16 21 MAR 7 86 56 69 59 5 27 69 66 12 2.9 243 0.00 0.11 16 21 26 MAR 8 88 55 73 54 8 23 71 67 21 5.8 522 0.00 0.27 16 21 26 MAR 9 88 51 70 62 10 31 74 68 17 3.1 532 0.00 0.22 15 19 24 MAR 10 88 51 69 68 10 33 74 69 11 3.6 527 0.00 0.23 15 19 24 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 85 49 67 59 7 25 69 66 4.4 459 TOTALS 0.00 1.50 92 121 153 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 415 HOURS OF TEMP BELOW 45F = 445 86/50F = 618 HOURS OF TEMP BELOW 32F = 26 86/45F = 868 HOURS OF TEMP ABOVE 68F = 628 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * ****************************************************************************  ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2007 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- MAR 11 89 56 75 55 7 18 74 70 23 6.5 556 0.00 0.31 17 22 27 MAR 12 94 51 72 62 6 25 74 71 16 4.7 555 0.00 0.28 16 21 26 MAR 13 93 51 70 72 8 34 76 71 12 3.8 546 0.00 0.25 16 21 26 MAR 14 91 50 71 65 9 33 76 72 10 2.7 564 0.00 0.24 15 20 25 MAR 15 92 52 72 68 12 35 77 72 10 2.5 553 0.00 0.23 16 21 26 MAR 16 98 53 75 72 7 37 79 73 12 2.9 561 0.00 0.25 18 23 28 MAR 17 100 53 78 74 5 29 79 74 18 4.9 493 0.00 0.26 19 23 28 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 94 52 73 67 8 30 76 72 4.0 547 TOTALS 0.00 1.82 117 150 185 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 534 HOURS OF TEMP BELOW 45F = 445 86/50F = 770 HOURS OF TEMP BELOW 32F = 26 86/45F = 1054 HOURS OF TEMP ABOVE 68F = 725 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * ****************************************************************************  ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2007 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- MAR 18 91 50 74 55 7 23 78 74 22 5.1 561 0.00 0.28 16 20 25 MAR 19 88 53 71 67 11 36 79 74 13 4.3 560 0.00 0.24 16 20 25 MAR 20 87 53 69 74 13 42 77 75 27 4.5 403 0.00 0.18 15 20 25 MAR 21 74 53 64 74 22 42 74 74 28 9.2 456 0.00 0.21 9 14 19 MAR 22 78 47 63 79 23 50 72 74 26 7.4 458 0.00 0.20 10 13 18 MAR 23 71 56 62 87 36 61 72 73 14 3.6 396 0.01 0.13 9 14 19 MAR 24 77 53 64 84 29 58 74 73 15 4.0 539 0.00 0.19 10 15 20 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 81 52 67 74 20 45 75 74 5.4 482 TOTALS 0.01 1.43 85 115 149 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 618 HOURS OF TEMP BELOW 45F = 445 86/50F = 886 HOURS OF TEMP BELOW 32F = 26 86/45F = 1205 HOURS OF TEMP ABOVE 68F = 795 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * ****************************************************************************  ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2007 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- MAR 25 83 51 68 70 21 45 76 73 13 3.6 563 0.00 0.22 12 17 22 MAR 26 87 54 70 71 18 46 77 73 16 5.1 530 0.00 0.24 16 20 25 MAR 27 71 51 62 62 18 35 72 74 43 17.2 539 0.00 0.34 6 11 16 MAR 28 72 41 57 64 8 31 67 72 21 6.5 606 0.00 0.25 6 9 12 MAR 29 78 40 62 64 11 31 68 71 26 5.8 593 0.00 0.26 8 11 15 MAR 30 80 49 66 52 8 21 71 71 20 6.3 610 0.00 0.29 11 15 20 MAR 31 86 45 66 64 8 31 73 71 10 2.7 604 0.00 0.24 13 16 21 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 80 47 64 64 13 34 72 72 6.7 578 TOTALS 0.00 1.84 72 99 130 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 691 HOURS OF TEMP BELOW 45F = 450 86/50F = 985 HOURS OF TEMP BELOW 32F = 26 86/45F = 1336 HOURS OF TEMP ABOVE 68F = 863 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * ****************************************************************************  ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2007 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- APR 1 92 51 71 62 7 29 76 72 12 3.6 597 0.00 0.26 16 20 25 APR 2 93 54 72 54 7 27 78 73 14 3.6 595 0.00 0.27 17 22 27 APR 3 91 54 73 63 10 33 80 74 12 3.6 606 0.00 0.26 17 22 27 APR 4 92 52 72 72 10 36 80 75 9 2.5 552 0.00 0.23 16 21 26 APR 5 93 60 75 69 6 34 82 76 12 2.7 479 0.00 0.20 20 25 30 APR 6 91 57 74 74 9 34 83 76 11 3.6 601 0.00 0.26 19 23 28 APR 7 90 59 72 70 15 43 82 77 18 5.4 548 0.00 0.26 19 24 29 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 92 55 73 66 9 34 80 75 3.6 568 TOTALS 0.00 1.74 124 157 192 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 815 HOURS OF TEMP BELOW 45F = 450 86/50F = 1144 HOURS OF TEMP BELOW 32F = 26 86/45F = 1529 HOURS OF TEMP ABOVE 68F = 863 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * ****************************************************************************  ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2007 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- APR 8 85 60 71 74 21 51 81 77 19 5.4 499 0.00 0.22 17 23 28 APR 9 84 58 69 85 26 57 81 77 16 4.9 596 0.00 0.24 16 21 26 APR 10 84 58 70 79 22 54 82 78 12 3.6 597 0.00 0.23 16 21 26 APR 11 89 55 72 81 11 42 81 78 35 10.1 575 0.00 0.32 17 22 27 APR 12 80 58 65 48 13 33 75 77 37 17.0 584 0.00 0.37 14 19 24 APR 13 83 52 69 56 7 21 74 75 26 10.1 639 0.00 0.35 13 18 23 APR 14 86 48 67 65 9 32 76 74 22 5.1 621 0.00 0.29 14 17 22 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 84 56 69 70 16 41 79 77 8.0 587 TOTALS 0.00 2.02 107 140 175 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 922 HOURS OF TEMP BELOW 45F = 450 86/50F = 1284 HOURS OF TEMP BELOW 32F = 26 86/45F = 1705 HOURS OF TEMP ABOVE 68F = 863 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * ****************************************************************************  ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2007-0 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- APR 15 72 56 64 50 13 29 74 74 29 15.4 638 0.00 0.36 9 14 19 APR 16 68 51 59 82 32 54 69 74 21 6.3 400 0.00 0.15 5 10 15 APR 17 85 46 65 82 14 49 73 73 17 5.6 642 0.00 0.27 12 16 21 APR 18 83 50 67 71 8 30 75 73 25 6.7 660 0.00 0.32 13 17 22 APR 19 79 49 65 57 5 20 75 73 16 5.4 686 0.00 0.30 10 14 19 APR 20 74 49 60 74 13 40 72 73 38 7.8 409 0.01 0.18 8 12 17 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 77 50 63 69 14 37 73 73 7.9 573 TOTALS 0.01 1.84 67 96 130 YUMA VALLEY 04-22-2007 ********************************************* No data available for Weekly Report Possible reasons : - Phoneline to station broken. - Station offline for maintenance. - Station offline due to bad data. - Station offline due to lack of funding.  ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2007 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- APR 15 72 56 64 50 13 29 74 74 29 15.4 638 0.00 0.36 9 14 19 APR 16 68 51 59 82 32 54 69 74 21 6.3 400 0.00 0.15 5 10 15 APR 17 85 46 65 82 14 49 73 73 17 5.6 642 0.00 0.27 12 16 21 APR 18 83 50 67 71 8 30 75 73 25 6.7 660 0.00 0.32 13 17 22 APR 19 79 49 65 57 5 20 75 73 16 5.4 686 0.00 0.30 10 14 19 APR 20 74 49 60 74 13 40 72 73 38 7.8 409 0.01 0.18 8 12 17 APR 21 74 45 60 81 25 50 72 73 18 5.1 671 0.00 0.24 7 10 15 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 76 49 63 71 16 39 73 73 7.5 587 TOTALS 0.01 1.82 64 92 126 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 987 HOURS OF TEMP BELOW 45F = 450 86/50F = 1375 HOURS OF TEMP BELOW 32F = 26 86/45F = 1831 HOURS OF TEMP ABOVE 68F = 863 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * **************************************************************************** ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2007 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- APR 22 81 49 65 78 15 45 74 72 22 7.4 592 0.00 0.27 11 15 20 APR 23 78 57 66 62 17 37 76 73 26 9.2 678 0.00 0.30 12 18 23 APR 24 90 50 70 75 10 41 78 73 22 4.3 676 0.00 0.28 15 19 24 APR 25 92 52 73 76 11 38 81 74 16 3.8 673 0.00 0.30 16 21 26 APR 26 92 54 76 71 7 29 84 76 12 3.1 676 0.00 0.29 17 22 27 APR 27 94 58 76 58 11 32 85 77 11 3.4 667 0.00 0.29 19 24 29 APR 28 99 57 78 74 10 34 87 78 13 3.6 671 0.00 0.30 20 25 30 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 89 54 72 71 12 37 81 75 5.0 662 TOTALS 0.00 2.03 110 144 179 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 1096 HOURS OF TEMP BELOW 45F = 450 86/50F = 1519 HOURS OF TEMP BELOW 32F = 26 86/45F = 2008 HOURS OF TEMP ABOVE 68F = 863 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * ****************************************************************************  ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2007 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- APR 29 96 61 79 61 10 29 89 80 14 4.3 662 0.00 0.31 21 26 31 APR 30 96 63 78 63 13 34 88 80 15 4.7 663 0.00 0.31 22 27 32 MAY 1 90 60 76 68 20 40 87 81 21 4.5 576 0.00 0.26 19 24 29 MAY 2 93 59 76 80 16 42 87 81 29 7.6 670 0.00 0.33 20 25 30 MAY 3 86 62 73 49 8 28 83 81 29 12.5 710 0.00 0.39 19 24 29 MAY 4 85 62 71 43 14 30 80 80 34 18.1 621 0.00 0.41 18 24 29 MAY 5 83 61 72 56 8 26 79 78 30 10.3 697 0.00 0.36 17 22 27 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 90 61 75 60 13 33 85 80 8.9 657 TOTALS 0.00 2.37 136 172 207 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 1233 HOURS OF TEMP BELOW 45F = 450 86/50F = 1690 HOURS OF TEMP BELOW 32F = 26 86/45F = 2215 HOURS OF TEMP ABOVE 68F = 863 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * ****************************************************************************  ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2007 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- MAY 6 88 49 74 63 8 19 81 78 19 6.0 710 0.00 0.34 14 18 23 MAY 7 94 56 76 57 7 24 84 78 16 3.8 705 0.00 0.32 18 23 28 MAY 8 97 55 78 67 7 29 87 79 15 4.3 698 0.00 0.33 19 24 29 MAY 9 101 59 82 60 7 27 90 80 14 3.8 695 0.00 0.33 21 26 31 MAY 10 102 59 83 60 6 25 92 81 14 3.1 691 0.00 0.32 21 26 31 MAY 11 101 67 85 50 7 20 92 83 20 4.7 701 0.00 0.35 24 30 35 MAY 12 99 64 85 50 6 16 92 83 17 6.3 718 0.00 0.39 23 28 33 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 97 58 80 58 7 23 88 80 4.6 703 TOTALS 0.00 2.38 140 175 210 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 1374 HOURS OF TEMP BELOW 45F = 450 86/50F = 1865 HOURS OF TEMP BELOW 32F = 26 86/45F = 2425 HOURS OF TEMP ABOVE 68F = 863 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * ****************************************************************************  ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2007 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- MAY 13 97 57 80 61 5 26 91 84 12 3.4 690 0.00 0.31 19 24 29 MAY 14 97 58 77 75 12 37 91 84 9 3.1 693 0.00 0.30 20 25 30 MAY 15 95 58 78 74 13 41 91 84 14 3.4 697 0.00 0.30 20 25 30 MAY 16 96 61 77 77 10 40 91 85 15 3.8 699 0.00 0.31 21 26 31 MAY 17 96 59 77 71 11 36 91 85 10 2.9 694 0.00 0.30 21 25 30 MAY 18 96 58 77 60 9 35 90 85 12 3.6 698 0.00 0.31 20 25 30 MAY 19 96 60 78 67 12 37 90 85 12 3.4 681 0.00 0.30 21 26 31 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 96 59 78 69 10 36 91 85 3.4 693 TOTALS 0.00 2.13 142 176 211 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 1515 HOURS OF TEMP BELOW 45F = 450 86/50F = 2041 HOURS OF TEMP BELOW 32F = 26 86/45F = 2636 HOURS OF TEMP ABOVE 68F = 863 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * ****************************************************************************  ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2007 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- MAY 20 94 55 76 74 12 36 90 85 20 4.7 693 0.00 0.32 18 23 28 MAY 21 89 63 76 79 20 46 89 85 23 8.1 661 0.00 0.33 21 26 31 MAY 22 86 63 74 79 27 54 89 84 17 5.8 667 0.00 0.28 20 25 30 MAY 23 89 62 74 82 23 52 90 84 15 3.8 672 0.00 0.27 20 25 30 MAY 24 94 58 78 78 12 40 91 84 11 2.7 682 0.00 0.28 20 24 29 MAY 25 96 62 79 77 9 41 92 85 11 2.9 664 0.00 0.28 22 27 32 MAY 26 97 65 80 56 11 32 92 85 17 4.5 671 0.00 0.32 23 28 33 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 92 61 77 75 16 43 90 85 4.6 673 TOTALS 0.00 2.08 144 177 212 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 1659 HOURS OF TEMP BELOW 45F = 450 86/50F = 2220 HOURS OF TEMP BELOW 32F = 26 86/45F = 2850 HOURS OF TEMP ABOVE 68F = 863 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * ****************************************************************************  ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2007 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- MAY 27 98 61 80 80 8 32 92 85 15 3.4 695 0.00 0.31 22 27 32 MAY 28 97 62 80 61 8 32 92 86 17 4.5 692 0.00 0.33 22 27 32 MAY 29 97 62 80 61 10 32 93 86 13 4.0 703 0.00 0.32 22 27 32 MAY 30 99 61 81 77 8 33 93 86 13 3.6 698 0.00 0.32 22 27 32 MAY 31 99 60 81 68 8 31 93 86 12 3.6 683 0.00 0.31 21 26 31 JUN 1 99 59 81 68 11 33 92 86 12 3.6 583 0.00 0.27 21 26 31 JUN 2 95 65 79 73 15 41 90 86 13 2.9 390 0.00 0.17 23 28 33 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 98 61 80 70 10 33 92 86 3.7 635 TOTALS 0.00 2.03 153 187 222 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 1811 HOURS OF TEMP BELOW 45F = 450 86/50F = 2407 HOURS OF TEMP BELOW 32F = 26 86/45F = 3071 HOURS OF TEMP ABOVE 68F = 863 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * ****************************************************************************  ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2007 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- JUN 3 101 61 81 77 12 41 92 86 12 3.4 673 0.00 0.30 22 27 32 JUN 4 106 66 85 66 10 33 94 86 13 3.8 639 0.00 0.31 25 30 35 JUN 5 105 67 85 62 7 26 94 87 38 8.9 668 0.00 0.40 25 30 35 JUN 6 87 66 75 41 11 24 88 86 34 14.1 695 0.00 0.43 21 26 31 JUN 7 90 58 76 72 7 25 87 85 23 5.6 720 0.00 0.33 19 23 28 JUN 8 94 56 76 71 11 38 90 84 13 3.1 699 0.00 0.29 18 23 28 JUN 9 97 58 78 74 10 36 92 85 16 3.4 700 0.00 0.31 20 25 30 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 97 62 79 66 10 32 91 86 6.0 685 TOTALS 0.00 2.37 150 185 220 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 1961 HOURS OF TEMP BELOW 45F = 450 86/50F = 2592 HOURS OF TEMP BELOW 32F = 26 86/45F = 3292 HOURS OF TEMP ABOVE 68F = 863 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * ****************************************************************************  ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2007 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- JUN 10 97 61 79 66 10 34 92 85 14 4.0 651 0.00 0.30 21 26 31 JUN 11 98 62 81 58 9 30 91 86 21 6.0 685 0.00 0.36 22 27 32 JUN 12 99 66 82 54 10 30 93 86 15 3.6 690 0.00 0.31 24 29 34 JUN 13 103 63 83 60 9 29 95 87 12 2.5 684 0.00 0.30 23 28 33 JUN 14 109 63 86 71 7 27 96 87 14 2.9 679 0.00 0.32 24 29 34 JUN 15 109 64 88 65 6 25 98 88 15 3.1 655 0.00 0.31 24 29 34 JUN 16 107 65 91 46 5 15 98 89 16 5.8 699 0.00 0.40 24 29 34 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 103 63 84 60 8 27 95 87 4.0 678 TOTALS 0.00 2.30 162 197 232 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 2123 HOURS OF TEMP BELOW 45F = 450 86/50F = 2789 HOURS OF TEMP BELOW 32F = 26 86/45F = 3524 HOURS OF TEMP ABOVE 68F = 863 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * ****************************************************************************  ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2007 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- JUN 17 107 70 92 40 5 13 98 89 17 6.0 701 0.00 0.41 26 31 36 JUN 18 107 63 87 59 5 28 98 89 19 3.6 705 0.00 0.34 24 28 33 JUN 19 107 70 88 78 9 39 100 90 15 3.1 683 0.00 0.31 26 31 36 JUN 20 107 65 89 72 5 26 99 90 15 4.9 699 0.00 0.37 24 29 34 JUN 21 109 64 89 63 5 21 99 90 12 3.6 717 0.00 0.36 24 29 34 JUN 22 106 70 88 62 8 28 99 91 19 4.7 683 0.00 0.35 26 31 36 JUN 23 104 70 87 72 14 40 99 91 20 5.4 673 0.00 0.34 26 31 36 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 107 67 89 64 7 28 99 90 4.5 694 TOTALS 0.00 2.48 176 212 247 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 2300 HOURS OF TEMP BELOW 45F = 450 86/50F = 3001 HOURS OF TEMP BELOW 32F = 26 86/45F = 3771 HOURS OF TEMP ABOVE 68F = 863 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * ****************************************************************************  ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2007 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- JUN 24 107 69 87 65 8 31 100 91 15 3.8 684 0.00 0.33 26 31 36 JUN 25 109 70 88 58 5 26 100 91 11 2.2 662 0.00 0.30 26 31 36 JUN 26 109 67 89 76 5 31 101 92 10 2.0 662 0.00 0.30 25 30 35 JUN 27 109 65 89 69 5 25 101 92 12 2.9 669 0.00 0.31 25 30 35 JUN 28 108 68 91 59 4 20 102 92 13 3.6 685 0.00 0.34 26 31 36 JUN 29 111 69 89 76 4 33 102 93 12 2.2 678 0.00 0.31 26 31 36 JUN 30 109 68 89 61 9 30 102 93 13 3.1 668 0.00 0.32 26 31 36 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 109 68 89 66 6 28 101 92 2.8 673 TOTALS 0.00 2.21 180 215 250 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 2480 HOURS OF TEMP BELOW 45F = 450 86/50F = 3215 HOURS OF TEMP BELOW 32F = 26 86/45F = 4020 HOURS OF TEMP ABOVE 68F = 863 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * ****************************************************************************  ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2007 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- JUL 1 108 68 88 65 11 35 101 93 15 3.8 660 0.00 0.32 26 31 36 JUL 2 110 70 90 81 9 43 102 93 15 3.6 651 0.00 0.31 26 32 37 JUL 3 111 71 90 77 8 40 103 94 13 3.4 643 0.00 0.31 27 32 37 JUL 4 112 70 91 73 10 35 103 94 10 2.7 624 0.00 0.30 27 32 37 JUL 5 113 72 92 64 7 30 103 94 14 3.8 639 0.00 0.33 27 32 37 JUL 6 111 70 92 65 10 34 102 94 20 5.8 622 0.00 0.35 26 32 37 JUL 7 106 74 91 68 19 40 102 94 24 7.2 593 0.00 0.35 28 33 38 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 110 71 91 70 11 37 102 94 4.3 633 TOTALS 0.00 2.27 187 222 257 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 2667 HOURS OF TEMP BELOW 45F = 450 86/50F = 3437 HOURS OF TEMP BELOW 32F = 26 86/45F = 4278 HOURS OF TEMP ABOVE 68F = 863 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * ****************************************************************************  ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2007 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- JUL 8 105 79 90 67 16 41 102 94 23 7.4 580 0.00 0.34 30 34 39 JUL 9 105 76 89 72 14 39 100 94 20 6.0 558 0.00 0.31 28 33 38 JUL 10 94 77 86 54 18 34 96 94 15 3.1 218 0.00 0.12 28 33 38 JUL 11 108 71 90 63 9 26 98 92 26 5.6 620 0.00 0.34 27 32 37 JUL 12 107 77 93 42 5 16 99 92 24 6.3 650 0.00 0.38 29 34 39 JUL 13 103 73 89 74 24 45 99 92 20 6.0 447 0.00 0.25 27 32 37 JUL 14 106 78 90 64 14 40 100 93 18 6.0 537 0.00 0.30 29 34 39 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 104 76 90 62 14 34 99 93 5.8 516 TOTALS 0.00 2.04 198 233 268 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 2865 HOURS OF TEMP BELOW 45F = 450 86/50F = 3670 HOURS OF TEMP BELOW 32F = 26 86/45F = 4545 HOURS OF TEMP ABOVE 68F = 863 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * ****************************************************************************  ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2007 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- JUL 15 109 78 93 62 15 34 103 93 12 3.6 610 0.00 0.30 29 34 39 JUL 16 112 76 95 63 11 30 105 94 13 3.4 615 0.00 0.31 29 34 39 JUL 17 112 76 94 58 10 28 105 95 20 4.9 612 0.00 0.35 29 34 39 JUL 18 109 74 92 59 13 34 104 95 19 4.5 609 0.00 0.32 28 33 38 JUL 19 107 74 90 73 16 44 104 95 22 6.5 592 0.00 0.32 28 33 38 JUL 20 99 78 89 73 32 53 102 95 23 8.3 488 0.00 0.26 29 34 39 JUL 21 100 79 88 77 32 53 101 95 22 7.8 492 0.00 0.26 29 34 39 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 107 76 92 66 18 39 103 95 5.6 574 TOTALS 0.00 2.12 201 235 270 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 3066 HOURS OF TEMP BELOW 45F = 450 86/50F = 3906 HOURS OF TEMP BELOW 32F = 26 86/45F = 4816 HOURS OF TEMP ABOVE 68F = 863 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * ****************************************************************************  ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2007 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- JUL 22 102 77 89 78 18 45 101 95 14 3.8 443 0.00 0.22 29 34 39 JUL 23 106 79 93 56 22 38 103 95 19 5.4 560 0.00 0.30 29 34 39 JUL 24 100 80 88 79 33 57 101 95 17 5.6 322 0.00 0.16 30 35 40 JUL 25 102 79 87 79 25 56 100 94 22 5.6 408 0.00 0.20 29 34 39 JUL 26 100 78 89 77 31 53 101 94 20 7.4 542 0.00 0.29 29 34 39 JUL 27 104 80 90 70 27 50 102 94 23 5.4 526 0.00 0.27 30 35 40 JUL 28 106 82 94 55 21 38 105 95 14 4.3 573 0.00 0.29 30 35 40 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 103 79 90 71 25 48 102 95 5.4 482 TOTALS 0.00 1.73 206 241 276 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 3271 HOURS OF TEMP BELOW 45F = 450 86/50F = 4146 HOURS OF TEMP BELOW 32F = 26 86/45F = 5092 HOURS OF TEMP ABOVE 68F = 863 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * **************************************************************************** ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2007 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- JUL 22 102 77 89 78 18 45 101 95 14 3.8 443 0.00 0.22 29 34 39 JUL 23 106 79 93 56 22 38 103 95 19 5.4 560 0.00 0.30 29 34 39 JUL 24 100 80 88 79 33 57 101 95 17 5.6 322 0.00 0.16 30 35 40 JUL 25 102 79 87 79 25 56 100 94 22 5.6 408 0.00 0.20 29 34 39 JUL 26 100 78 89 77 31 53 101 94 20 7.4 542 0.00 0.29 29 34 39 JUL 27 104 80 90 70 27 50 102 94 23 5.4 526 0.00 0.27 30 35 40 JUL 28 106 82 94 55 21 38 105 95 14 4.3 573 0.00 0.29 30 35 40 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 103 79 90 71 25 48 102 95 5.4 482 TOTALS 0.00 1.73 206 241 276 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 3271 HOURS OF TEMP BELOW 45F = 450 86/50F = 4146 HOURS OF TEMP BELOW 32F = 26 86/45F = 5092 HOURS OF TEMP ABOVE 68F = 863 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * ****************************************************************************  ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2007 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- JUL 29 104 81 92 68 25 43 103 96 13 3.6 360 0.00 0.18 30 35 40 JUL 30 108 80 94 59 17 36 104 96 20 6.5 577 0.00 0.34 30 35 40 JUL 31 100 84 90 61 29 45 102 96 23 9.2 419 0.00 0.27 31 36 41 AUG 1 101 82 89 74 28 53 100 95 15 4.7 359 0.00 0.17 30 35 40 AUG 2 107 78 92 70 15 36 103 95 13 3.8 584 0.00 0.30 29 34 39 AUG 3 108 79 94 57 17 32 104 95 16 4.5 585 0.00 0.31 30 34 39 AUG 4 110 78 93 59 16 34 104 96 19 6.5 558 0.00 0.33 29 34 39 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 105 80 92 64 21 40 103 96 5.5 492 TOTALS 0.00 1.90 209 244 279 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 3480 HOURS OF TEMP BELOW 45F = 450 86/50F = 4390 HOURS OF TEMP BELOW 32F = 26 86/45F = 5370 HOURS OF TEMP ABOVE 68F = 863 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * ****************************************************************************  ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2007 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AUG 5 100 79 88 78 28 55 102 96 26 11.4 555 0.00 0.32 29 34 39 AUG 6 103 75 88 75 18 50 101 96 22 7.4 577 0.00 0.31 28 33 38 AUG 7 104 74 88 78 8 42 101 95 16 3.6 604 0.00 0.29 28 33 38 AUG 8 106 68 89 71 10 29 101 95 14 2.9 601 0.00 0.29 26 30 35 AUG 9 105 71 89 56 12 30 100 95 23 6.5 597 0.00 0.36 26 32 37 AUG 10 107 77 92 79 12 46 101 94 23 7.6 582 0.00 0.33 29 34 39 AUG 11 108 83 94 66 18 39 104 95 17 4.7 541 0.00 0.30 31 36 41 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 105 75 90 72 15 42 101 95 6.3 580 TOTALS 0.00 2.20 197 231 266 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 3676 HOURS OF TEMP BELOW 45F = 450 86/50F = 4621 HOURS OF TEMP BELOW 32F = 26 86/45F = 5637 HOURS OF TEMP ABOVE 68F = 863 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * ****************************************************************************  ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2007 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AUG 12 112 78 95 52 12 28 105 96 12 2.7 568 0.00 0.29 29 34 39 AUG 13 112 82 98 47 13 25 106 96 21 6.9 550 0.00 0.35 30 35 40 AUG 14 105 82 93 68 20 39 104 97 20 5.4 462 0.00 0.26 30 35 40 AUG 15 108 82 95 59 17 34 105 97 15 3.4 475 0.00 0.25 30 35 40 AUG 16 110 84 97 54 18 34 106 97 15 4.0 540 0.00 0.29 31 36 41 AUG 17 112 83 97 54 16 31 107 97 21 4.0 549 0.00 0.30 31 36 41 AUG 18 113 79 97 58 9 28 107 98 21 4.7 561 0.00 0.33 30 35 40 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 110 81 96 56 15 31 106 97 4.4 529 TOTALS 0.00 2.07 211 246 281 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 3888 HOURS OF TEMP BELOW 45F = 450 86/50F = 4867 HOURS OF TEMP BELOW 32F = 26 86/45F = 5918 HOURS OF TEMP ABOVE 68F = 863 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * ****************************************************************************  ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2007 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AUG 19 105 84 93 75 26 49 105 98 22 10.7 527 0.00 0.33 31 36 41 AUG 20 108 81 94 76 20 47 105 98 20 6.3 539 0.00 0.30 30 35 40 AUG 21 111 79 95 70 11 36 106 98 12 3.6 541 0.00 0.29 30 35 40 AUG 22 112 79 95 60 10 36 105 98 25 6.9 549 0.00 0.33 30 35 40 AUG 23 109 82 93 70 15 41 105 98 17 6.3 559 0.00 0.31 30 35 40 AUG 24 108 80 94 65 17 37 104 98 26 7.6 553 0.00 0.35 30 35 40 AUG 25 103 84 92 67 25 44 103 98 26 7.6 445 0.00 0.27 31 36 41 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 108 81 94 69 18 41 105 98 7.0 530 TOTALS 0.00 2.18 212 246 281 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 4099 HOURS OF TEMP BELOW 45F = 450 86/50F = 5113 HOURS OF TEMP BELOW 32F = 26 86/45F = 6199 HOURS OF TEMP ABOVE 68F = 863 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * ****************************************************************************  ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2007 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AUG 26 106 80 93 75 20 45 104 97 15 4.7 536 0.00 0.28 30 35 40 AUG 27 109 81 95 65 15 34 105 97 14 3.8 512 0.00 0.28 30 35 40 AUG 28 114 80 97 58 13 30 106 98 15 3.1 531 0.00 0.28 30 35 40 AUG 29 112 83 97 55 14 33 106 98 17 4.7 461 0.00 0.27 30 36 41 AUG 30 110 85 96 72 20 42 107 98 16 4.3 507 0.02 0.27 31 36 41 AUG 31 110 80 96 79 18 40 106 98 32 4.5 519 0.07 0.28 30 35 40 SEP 1 114 84 99 58 12 31 108 98 18 2.7 513 0.00 0.27 31 36 41 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 111 82 96 66 16 36 106 98 4.0 511 TOTALS 0.09 1.93 212 247 282 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 4310 HOURS OF TEMP BELOW 45F = 450 86/50F = 5360 HOURS OF TEMP BELOW 32F = 26 86/45F = 6481 HOURS OF TEMP ABOVE 68F = 863 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * ****************************************************************************  ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2007 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- SEP 2 110 79 95 80 14 40 106 99 34 5.8 542 0.05 0.29 30 35 40 SEP 3 112 83 97 65 11 33 107 99 17 4.5 517 0.00 0.29 31 36 41 SEP 4 105 83 92 74 24 52 105 99 28 9.4 488 0.00 0.30 30 36 41 SEP 5 103 83 91 76 24 50 103 98 26 12.1 494 0.00 0.32 31 36 41 SEP 6 102 79 89 73 20 44 101 98 23 7.2 489 0.00 0.29 29 34 39 SEP 7 103 78 89 77 23 47 100 97 16 4.0 493 0.00 0.24 29 34 39 SEP 8 106 77 92 69 16 38 102 96 14 2.9 507 0.00 0.25 29 34 39 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 106 80 92 73 19 43 103 98 6.6 504 TOTALS 0.05 1.98 209 243 278 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 4518 HOURS OF TEMP BELOW 45F = 450 86/50F = 5603 HOURS OF TEMP BELOW 32F = 26 86/45F = 6759 HOURS OF TEMP ABOVE 68F = 863 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * ****************************************************************************  ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2007 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- SEP 9 107 78 92 59 13 33 102 96 20 4.9 521 0.00 0.30 29 34 39 SEP 10 106 71 89 63 8 27 100 96 11 2.2 538 0.00 0.26 26 32 37 SEP 11 112 72 93 53 8 22 100 96 12 2.5 518 0.00 0.27 28 32 37 SEP 12 110 77 93 74 12 35 101 96 17 4.5 511 0.00 0.28 29 34 39 SEP 13 107 79 92 67 18 43 102 96 17 4.3 489 0.00 0.26 29 34 39 SEP 14 107 77 91 73 16 43 102 96 18 5.1 496 0.00 0.27 29 34 39 SEP 15 104 77 90 73 19 47 101 96 19 5.8 484 0.00 0.27 29 34 39 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 108 76 91 66 13 36 101 96 4.2 508 TOTALS 0.00 1.91 199 234 269 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 4718 HOURS OF TEMP BELOW 45F = 450 86/50F = 5837 HOURS OF TEMP BELOW 32F = 26 86/45F = 7028 HOURS OF TEMP ABOVE 68F = 863 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * ****************************************************************************  ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2007 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- SEP 16 103 79 89 70 7 39 101 96 30 7.2 484 0.00 0.29 29 34 39 SEP 17 95 65 83 30 5 14 93 95 27 7.6 555 0.00 0.33 23 28 33 SEP 18 95 66 80 51 14 32 92 93 16 4.3 516 0.00 0.25 23 28 33 SEP 19 95 68 81 70 13 33 92 92 18 4.5 504 0.00 0.25 24 29 34 SEP 20 85 68 75 39 14 28 87 91 30 11.9 348 0.00 0.26 22 27 32 SEP 21 84 67 75 65 29 40 86 89 27 9.2 417 0.00 0.23 21 26 31 SEP 22 86 67 75 72 20 40 87 89 26 11.0 507 0.01 0.28 22 27 32 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 92 69 80 57 15 32 91 92 8.0 476 TOTALS 0.01 1.89 164 198 233 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 4881 HOURS OF TEMP BELOW 45F = 450 86/50F = 6035 HOURS OF TEMP BELOW 32F = 26 86/45F = 7261 HOURS OF TEMP ABOVE 68F = 863 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * ****************************************************************************  ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2007 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- SEP 23 83 62 72 51 17 33 84 88 26 9.8 537 0.00 0.29 17 23 28 SEP 24 90 57 76 70 13 32 85 87 16 4.7 527 0.00 0.25 18 23 28 SEP 25 94 63 81 42 9 17 87 87 17 4.5 529 0.00 0.28 22 27 32 SEP 26 96 58 79 50 8 22 86 87 15 3.8 529 0.00 0.27 20 25 30 SEP 27 98 60 80 52 8 24 87 87 13 1.8 444 0.00 0.20 21 26 31 SEP 28 89 68 78 54 19 32 86 87 22 5.6 298 0.00 0.17 23 28 33 SEP 29 87 64 75 48 13 30 85 86 25 6.7 508 0.00 0.26 21 25 30 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 91 62 77 52 12 27 86 87 5.3 482 TOTALS 0.00 1.72 142 176 211 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 5023 HOURS OF TEMP BELOW 45F = 450 86/50F = 6211 HOURS OF TEMP BELOW 32F = 26 86/45F = 7472 HOURS OF TEMP ABOVE 68F = 863 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * ****************************************************************************  ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2007 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- SEP 30 94 57 77 62 11 29 85 86 15 2.9 494 0.00 0.22 19 24 29 OCT 1 88 71 77 78 30 50 83 86 9 1.6 175 0.05 0.07 24 29 34 OCT 2 95 68 82 84 30 55 87 85 10 2.5 434 0.00 0.18 24 29 34 OCT 3 99 74 86 70 24 47 92 86 15 2.5 403 0.00 0.19 27 32 37 OCT 4 97 70 85 59 12 27 92 87 23 4.7 449 0.00 0.24 26 30 35 OCT 5 80 61 72 37 17 25 84 87 33 15.9 406 0.00 0.33 15 21 26 OCT 6 79 55 67 49 9 26 77 85 22 8.7 470 0.00 0.25 12 17 22 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 90 65 78 63 19 37 86 86 5.5 404 TOTALS 0.05 1.48 147 182 217 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 5170 HOURS OF TEMP BELOW 45F = 450 86/50F = 6393 HOURS OF TEMP BELOW 32F = 26 86/45F = 7689 HOURS OF TEMP ABOVE 68F = 863 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * ****************************************************************************  ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2007 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- OCT 7 83 50 70 53 7 19 76 83 23 7.6 477 0.00 0.28 12 17 22 OCT 8 91 50 72 48 7 20 77 82 18 4.0 469 0.00 0.23 15 20 25 OCT 9 93 51 72 65 9 31 79 81 11 2.0 453 0.00 0.19 16 21 26 OCT 10 92 56 73 59 8 30 80 82 13 2.9 456 0.00 0.21 18 23 28 OCT 11 93 56 74 62 10 29 80 82 10 2.5 446 0.00 0.19 18 23 28 OCT 12 89 53 71 65 9 32 80 82 23 6.9 442 0.00 0.24 16 21 26 OCT 13 83 62 72 55 25 39 79 81 26 10.5 455 0.00 0.25 17 23 28 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 89 54 72 58 11 29 79 82 5.2 457 TOTALS 0.00 1.59 112 146 181 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 5283 HOURS OF TEMP BELOW 45F = 450 86/50F = 6539 HOURS OF TEMP BELOW 32F = 26 86/45F = 7870 HOURS OF TEMP ABOVE 68F = 863 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * ****************************************************************************  ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2007 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- OCT 14 89 54 72 81 16 44 80 81 12 2.7 448 0.00 0.18 16 21 26 OCT 15 90 57 73 64 13 40 81 81 12 2.7 446 0.00 0.19 18 23 28 OCT 16 82 58 71 74 16 38 79 81 29 11.6 445 0.00 0.27 15 20 25 OCT 17 83 55 71 68 23 40 78 81 31 10.1 430 0.00 0.25 14 19 24 OCT 18 86 57 72 67 11 31 77 81 17 5.4 438 0.00 0.23 17 22 27 OCT 19 94 54 74 85 9 33 79 80 14 3.1 440 0.00 0.20 18 22 27 OCT 20 95 55 75 70 11 36 80 80 13 3.8 427 0.00 0.21 18 23 28 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 88 56 73 73 14 37 79 81 5.6 439 TOTALS 0.00 1.53 116 150 185 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 5399 HOURS OF TEMP BELOW 45F = 0 86/50F = 6690 HOURS OF TEMP BELOW 32F = 0 86/45F = 8056 HOURS OF TEMP ABOVE 68F = 0 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * ****************************************************************************  ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2007 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- OCT 21 78 66 72 20 7 12 76 80 34 16.6 430 0.00 0.38 17 22 27 OCT 22 81 63 71 19 7 12 74 79 24 11.2 446 0.00 0.31 17 22 27 OCT 23 89 60 74 63 8 15 75 78 17 6.9 435 0.00 0.27 19 24 29 OCT 24 96 59 78 42 8 21 77 78 19 5.1 425 0.00 0.24 20 25 30 OCT 25 96 58 75 64 10 32 79 79 12 3.1 415 0.00 0.20 20 25 30 OCT 26 92 57 72 68 11 41 79 79 10 2.7 399 0.00 0.17 19 23 28 OCT 27 91 56 72 74 16 44 78 80 9 2.0 371 0.00 0.14 18 23 28 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 89 60 73 50 10 25 77 79 6.8 417 TOTALS 0.00 1.71 130 164 199 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 5529 HOURS OF TEMP BELOW 45F = 0 86/50F = 6855 HOURS OF TEMP BELOW 32F = 0 86/45F = 8256 HOURS OF TEMP ABOVE 68F = 0 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * ****************************************************************************  ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2007 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- OCT 28 95 55 74 78 9 40 78 80 12 2.0 362 0.00 0.15 18 23 28 OCT 29 96 55 74 78 9 38 78 80 14 3.4 390 0.00 0.18 19 23 28 OCT 30 85 63 75 57 14 34 79 80 26 8.7 386 0.00 0.23 19 24 29 OCT 31 88 54 70 76 12 40 77 80 14 2.7 372 0.00 0.16 16 21 26 NOV 1 90 54 71 72 10 36 76 79 12 2.0 379 0.00 0.16 17 21 26 NOV 2 88 53 70 73 12 36 75 79 15 3.6 376 0.00 0.19 15 20 25 NOV 3 89 52 70 76 9 32 74 78 17 3.4 369 0.00 0.18 15 20 25 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 90 55 72 73 11 37 77 79 3.7 376 TOTALS 0.00 1.25 119 153 188 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 5647 HOURS OF TEMP BELOW 45F = 0 86/50F = 7008 HOURS OF TEMP BELOW 32F = 0 86/45F = 8443 HOURS OF TEMP ABOVE 68F = 37 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * ****************************************************************************  ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2007 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- NOV 4 92 53 72 72 8 30 75 78 14 3.4 358 0.00 0.18 17 22 27 NOV 5 92 53 71 67 10 37 75 78 7 2.0 357 0.00 0.15 17 22 27 NOV 6 93 53 70 70 9 43 75 78 8 2.0 369 0.00 0.15 17 22 27 NOV 7 93 57 72 81 14 49 76 78 11 2.5 349 0.00 0.14 18 24 29 NOV 8 86 53 68 73 12 46 75 78 6 1.8 358 0.00 0.13 15 20 25 NOV 9 77 55 65 84 43 69 73 77 9 2.0 221 0.00 0.06 11 16 21 NOV 10 74 52 65 82 24 45 72 77 20 6.0 347 0.00 0.17 8 13 18 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 87 54 69 76 17 46 74 78 2.8 337 TOTALS 0.00 0.98 103 137 172 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 5750 HOURS OF TEMP BELOW 45F = 0 86/50F = 7144 HOURS OF TEMP BELOW 32F = 0 86/45F = 8614 HOURS OF TEMP ABOVE 68F = 111 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * ****************************************************************************  ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2007 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- NOV 11 78 46 62 86 24 57 70 76 7 1.8 340 0.00 0.11 9 13 17 NOV 12 81 61 71 78 25 46 74 76 19 6.3 334 0.00 0.17 16 21 26 NOV 13 86 59 73 67 15 33 75 76 14 4.0 337 0.00 0.17 17 23 28 NOV 14 90 53 69 78 14 44 73 76 15 3.4 342 0.00 0.16 16 21 26 NOV 15 88 57 74 64 13 28 74 76 18 3.4 338 0.00 0.17 17 22 27 NOV 16 88 59 73 58 13 33 75 76 11 2.7 326 0.00 0.15 18 23 28 NOV 17 85 53 67 85 19 54 74 76 6 1.3 330 0.00 0.11 14 19 24 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 85 55 70 74 18 42 74 76 3.3 335 TOTALS 0.00 1.04 107 142 176 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 5859 HOURS OF TEMP BELOW 45F = 0 86/50F = 7286 HOURS OF TEMP BELOW 32F = 0 86/45F = 8791 HOURS OF TEMP ABOVE 68F = 199 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * ****************************************************************************  ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2007 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- NOV 18 85 53 67 80 17 49 72 76 11 2.9 339 0.00 0.14 14 19 24 NOV 19 88 51 67 80 14 49 72 76 10 2.2 335 0.00 0.13 15 19 24 NOV 20 81 49 63 82 27 58 71 75 8 2.5 304 0.00 0.10 11 15 20 NOV 21 70 48 62 82 12 33 66 75 27 7.2 124 0.00 0.11 6 9 14 NOV 22 74 45 60 67 8 24 66 73 16 3.6 339 0.00 0.15 7 10 15 NOV 23 69 37 54 77 9 33 62 72 20 5.1 335 0.00 0.16 4 7 10 NOV 24 71 43 61 46 8 14 62 71 28 10.1 336 0.00 0.23 5 9 12 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 77 47 62 73 14 37 67 74 4.8 302 TOTALS 0.00 1.02 62 88 119 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 5921 HOURS OF TEMP BELOW 45F = 7 86/50F = 7374 HOURS OF TEMP BELOW 32F = 0 86/45F = 8910 HOURS OF TEMP ABOVE 68F = 242 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * ****************************************************************************  ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2007 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- NOV 25 70 38 53 68 11 36 60 70 12 2.9 269 0.00 0.10 5 7 10 NOV 26 72 47 57 67 14 39 61 69 10 2.9 237 0.00 0.09 6 10 15 NOV 27 73 45 57 65 10 39 62 69 15 2.9 245 0.00 0.09 7 10 14 NOV 28 72 44 60 74 10 28 61 69 22 5.6 205 0.00 0.13 6 9 13 NOV 29 73 50 61 74 9 27 63 69 13 3.6 238 0.00 0.11 7 12 17 NOV 30 65 50 57 96 33 70 63 69 32 4.9 42 0.93 0.02 4 8 13 DEC 1 63 47 57 97 39 66 61 69 28 10.1 310 0.01 0.13 3 6 10 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 70 46 57 77 18 44 62 69 4.7 221 TOTALS 0.94 0.67 38 61 91 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 5959 HOURS OF TEMP BELOW 45F = 16 86/50F = 7435 HOURS OF TEMP BELOW 32F = 0 86/45F = 9001 HOURS OF TEMP ABOVE 68F = 262 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * ****************************************************************************  ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2007 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- DEC 2 65 40 52 90 28 65 57 68 12 3.1 318 0.00 0.09 3 5 8 DEC 3 68 44 56 79 26 46 57 67 23 7.6 318 0.00 0.15 4 7 11 DEC 4 72 42 55 89 21 53 57 66 18 4.5 321 0.00 0.13 6 9 12 DEC 5 73 42 56 90 24 58 58 66 14 3.6 312 0.00 0.11 6 9 13 DEC 6 74 44 58 94 47 77 59 65 15 3.4 264 0.00 0.07 7 10 14 DEC 7 70 51 59 95 46 72 61 66 27 6.9 159 0.00 0.06 6 11 16 DEC 8 63 49 55 69 29 49 59 66 31 8.3 296 0.00 0.13 3 6 11 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 69 45 56 87 32 60 58 66 5.3 284 TOTALS 0.00 0.74 35 57 85 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 5994 HOURS OF TEMP BELOW 45F = 31 86/50F = 7491 HOURS OF TEMP BELOW 32F = 0 86/45F = 9085 HOURS OF TEMP ABOVE 68F = 277 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * ****************************************************************************  ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2007 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- DEC 9 60 42 52 86 40 60 56 65 18 5.1 182 0.00 0.06 1 3 6 DEC 10 64 40 53 84 26 48 56 65 19 4.7 299 0.00 0.11 2 5 8 DEC 11 62 40 49 92 30 66 55 64 16 3.6 249 0.00 0.07 2 4 7 DEC 12 63 34 49 94 24 56 54 64 15 4.3 303 0.00 0.11 2 4 6 DEC 13 65 37 51 77 20 40 54 63 18 4.5 302 0.00 0.11 3 5 8 DEC 14 63 32 48 88 16 46 52 63 19 4.0 302 0.00 0.11 2 4 6 DEC 15 62 39 51 66 16 31 53 62 15 4.5 301 0.00 0.12 2 4 7 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 63 38 50 84 25 50 54 64 4.4 277 TOTALS 0.00 0.69 14 29 49 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 6007 HOURS OF TEMP BELOW 45F = 76 86/50F = 7519 HOURS OF TEMP BELOW 32F = 0 86/45F = 9134 HOURS OF TEMP ABOVE 68F = 277 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * ****************************************************************************  ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2007 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- DEC 16 64 35 49 73 15 42 52 62 16 3.8 252 0.00 0.09 2 4 7 DEC 17 65 33 48 82 22 54 52 61 10 2.5 299 0.00 0.09 3 5 7 DEC 18 66 35 49 82 24 58 53 61 10 2.5 296 0.00 0.08 3 5 8 DEC 19 69 38 52 85 40 66 55 61 16 2.7 287 0.00 0.08 4 7 10 DEC 20 69 41 54 91 38 71 57 62 7 2.7 279 0.00 0.07 4 7 11 DEC 21 60 47 55 74 12 29 57 62 25 12.1 300 0.00 0.19 1 4 9 DEC 22 58 42 50 37 15 23 52 62 23 8.1 310 0.00 0.15 1 3 6 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 64 39 51 75 24 49 54 62 4.9 289 TOTALS 0.00 0.75 18 35 57 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 6025 HOURS OF TEMP BELOW 45F = 130 86/50F = 7554 HOURS OF TEMP BELOW 32F = 0 86/45F = 9191 HOURS OF TEMP ABOVE 68F = 278 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * ****************************************************************************  ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2007 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- DEC 23 66 34 51 63 10 26 52 61 19 5.4 301 0.00 0.13 3 5 8 DEC 24 69 37 53 67 17 40 54 60 11 3.6 302 0.00 0.11 4 7 10 DEC 25 61 34 53 69 8 23 53 61 34 10.1 309 0.00 0.19 1 3 6 DEC 26 60 29 44 71 12 38 50 60 13 3.6 304 0.00 0.10 1 2 5 DEC 27 56 32 49 60 11 21 51 60 25 10.1 307 0.00 0.17 0 1 3 DEC 28 59 31 44 68 11 41 49 59 10 2.2 290 0.00 0.08 1 2 4 DEC 29 62 33 46 69 14 42 51 59 11 2.9 271 0.00 0.08 1 3 6 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 62 33 49 67 12 33 51 60 5.4 298 TOTALS 0.00 0.86 11 24 42 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 6037 HOURS OF TEMP BELOW 45F = 191 86/50F = 7578 HOURS OF TEMP BELOW 32F = 4 86/45F = 9232 HOURS OF TEMP ABOVE 68F = 280 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * ****************************************************************************  ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2007 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- DEC 23 66 34 51 63 10 26 52 61 19 5.4 301 0.00 0.13 3 5 8 DEC 24 69 37 53 67 17 40 54 60 11 3.6 302 0.00 0.11 4 7 10 DEC 25 61 34 53 69 8 23 53 61 34 10.1 309 0.00 0.19 1 3 6 DEC 26 60 29 44 71 12 38 50 60 13 3.6 304 0.00 0.10 1 2 5 DEC 27 56 32 49 60 11 21 51 60 25 10.1 307 0.00 0.17 0 1 3 DEC 28 59 31 44 68 11 41 49 59 10 2.2 290 0.00 0.08 1 2 4 DEC 29 62 33 46 69 14 42 51 59 11 2.9 271 0.00 0.08 1 3 6 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 62 33 49 67 12 33 51 60 5.4 298 TOTALS 0.00 0.86 11 24 42 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 6037 HOURS OF TEMP BELOW 45F = 191 86/50F = 7578 HOURS OF TEMP BELOW 32F = 4 86/45F = 9232 HOURS OF TEMP ABOVE 68F = 280 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * ****************************************************************************  ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2007-2008 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- DEC 30 64 35 48 67 17 41 51 59 12 3.6 301 0.00 0.10 2 4 7 DEC 31 66 34 52 78 12 35 52 59 30 7.8 302 0.00 0.16 3 5 8 JAN 1 61 48 54 17 10 13 52 59 32 14.8 235 0.00 0.22 2 5 10 JAN 2 69 45 57 45 9 16 54 59 25 8.3 292 0.00 0.18 5 8 12 JAN 3 65 44 53 66 16 36 55 59 10 3.4 166 0.00 0.07 3 6 10 JAN 4 67 43 54 72 19 49 56 60 9 2.0 230 0.00 0.07 4 7 10 JAN 5 68 46 57 86 50 68 57 61 14 4.5 135 0.00 0.04 5 8 12 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 66 42 54 62 19 37 54 59 6.3 237 TOTALS 0.00 0.84 24 43 68 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 18 HOURS OF TEMP BELOW 45F = 213 86/50F = 33 HOURS OF TEMP BELOW 32F = 4 86/45F = 53 HOURS OF TEMP ABOVE 68F = 280 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * ****************************************************************************