****************************************************** * * * 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 9