****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2008-2009 * * * ****************************************************** 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 28 59 34 47 68 19 36 49 60 18 5.8 317 0.00 0.13 1 2 5 DEC 29 68 35 54 72 21 38 52 60 18 5.6 313 0.00 0.14 4 6 9 DEC 30 70 39 56 79 22 43 54 60 16 5.6 314 0.00 0.14 5 7 11 DEC 31 72 41 55 84 24 51 54 60 13 4.0 312 0.00 0.12 6 9 12 JAN 1 72 39 55 92 24 52 54 60 15 4.7 312 0.00 0.13 6 8 12 JAN 2 71 38 53 90 26 63 55 60 9 2.9 311 0.00 0.09 5 8 11 JAN 3 64 41 54 93 37 63 55 61 17 4.7 222 0.00 0.07 3 5 8 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 68 38 53 83 25 49 53 60 4.8 300 TOTALS 0.00 0.82 30 46 67 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 13 HOURS OF TEMP BELOW 45F = 132 86/50F = 21 HOURS OF TEMP BELOW 32F = 0 86/45F = 31 HOURS OF TEMP ABOVE 68F = 329 **************************************************************************** * 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 * * 2009 * * * ****************************************************** 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 4 61 48 54 43 14 24 56 61 28 10.7 304 0.00 0.18 2 5 10 JAN 5 61 29 46 77 16 42 52 61 13 2.2 329 0.00 0.10 1 3 5 JAN 6 64 32 47 82 16 50 52 60 14 2.9 311 0.00 0.09 2 4 7 JAN 7 70 37 51 81 21 54 53 60 11 3.1 318 0.00 0.10 4 7 10 JAN 8 70 40 53 82 26 55 54 60 12 4.5 296 0.00 0.10 5 8 11 JAN 9 72 38 56 90 11 43 54 60 27 7.4 321 0.00 0.17 5 8 11 JAN 10 69 48 59 40 13 22 56 60 27 9.4 339 0.00 0.20 5 9 14 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 67 39 52 71 17 41 54 60 5.7 317 TOTALS 0.00 0.94 24 44 67 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 38 HOURS OF TEMP BELOW 45F = 179 86/50F = 64 HOURS OF TEMP BELOW 32F = 2 86/45F = 98 HOURS OF TEMP ABOVE 68F = 339 **************************************************************************** * 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 * * 2009 * * * ****************************************************** 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 11 75 50 63 42 11 18 56 60 20 6.9 334 0.00 0.19 8 13 18 JAN 12 77 51 66 48 12 20 59 61 24 8.3 338 0.00 0.21 10 14 19 JAN 13 76 47 65 64 17 28 60 61 28 7.6 336 0.00 0.20 8 12 17 JAN 14 78 47 63 54 12 26 59 62 19 6.0 345 0.00 0.19 9 13 18 JAN 15 78 43 62 66 11 25 58 62 23 6.5 344 0.00 0.19 8 12 16 JAN 16 77 45 64 54 15 25 59 62 20 7.4 346 0.00 0.20 8 12 16 JAN 17 77 44 64 68 16 28 59 62 19 6.0 347 0.00 0.19 8 12 16 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 77 47 64 57 13 24 59 61 7.0 341 TOTALS 0.00 1.37 59 87 118 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 98 HOURS OF TEMP BELOW 45F = 180 86/50F = 150 HOURS OF TEMP BELOW 32F = 2 86/45F = 215 HOURS OF TEMP ABOVE 68F = 392 **************************************************************************** * 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 * * 2009 * * * ****************************************************** 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 18 76 58 68 33 15 22 60 63 25 9.8 328 0.00 0.23 12 17 22 JAN 19 78 57 69 31 12 17 62 63 22 9.2 349 0.00 0.24 13 18 23 JAN 20 78 55 69 32 13 18 62 63 21 8.3 313 0.00 0.21 12 17 22 JAN 21 82 56 69 69 11 24 65 64 16 4.5 264 0.00 0.15 14 19 24 JAN 22 78 53 65 77 21 48 65 65 9 2.2 283 0.00 0.10 11 16 21 JAN 23 78 57 65 98 32 68 66 65 17 3.4 192 0.19 0.07 12 18 23 JAN 24 74 49 60 100 36 74 64 66 14 2.5 348 0.00 0.10 7 12 17 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 78 55 66 63 20 39 63 64 5.7 297 TOTALS 0.19 1.10 81 115 150 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 179 HOURS OF TEMP BELOW 45F = 180 86/50F = 264 HOURS OF TEMP BELOW 32F = 2 86/45F = 364 HOURS OF TEMP ABOVE 68F = 461 **************************************************************************** * 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 * * 2009 * * * ****************************************************** 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 25 71 45 60 90 33 54 62 66 25 8.1 357 0.00 0.15 6 9 13 JAN 26 63 47 56 62 30 46 60 65 30 11.6 376 0.00 0.17 3 6 10 JAN 27 63 40 52 82 15 36 57 64 20 5.6 374 0.00 0.15 2 4 7 JAN 28 71 35 53 75 11 31 55 63 16 4.3 393 0.00 0.16 5 7 10 JAN 29 74 39 61 79 12 27 57 62 26 10.5 400 0.00 0.24 6 9 13 JAN 30 76 47 64 57 12 21 60 62 25 10.5 404 0.00 0.26 8 12 17 JAN 31 80 43 61 68 12 33 60 63 16 4.3 404 0.00 0.18 9 13 17 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 71 42 58 73 18 35 59 64 7.8 387 TOTALS 0.00 1.31 39 60 87 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 218 HOURS OF TEMP BELOW 45F = 197 86/50F = 324 HOURS OF TEMP BELOW 32F = 2 86/45F = 451 HOURS OF TEMP ABOVE 68F = 491 **************************************************************************** * 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 * * 2009 * * * ****************************************************** 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 1 78 39 60 82 12 36 59 63 18 4.9 403 0.00 0.19 8 11 15 FEB 2 77 49 65 50 9 17 62 63 23 8.5 423 0.00 0.25 9 13 18 FEB 3 80 42 62 67 10 26 60 63 19 6.3 415 0.00 0.22 9 13 16 FEB 4 80 43 60 69 14 38 61 64 12 3.1 420 0.00 0.17 9 13 17 FEB 5 78 43 59 79 17 48 61 64 23 5.6 367 0.00 0.15 8 12 16 FEB 6 72 44 60 86 33 61 62 64 19 5.6 408 0.00 0.15 6 9 13 FEB 7 59 49 54 98 63 86 60 64 20 4.3 129 0.42 0.02 1 4 9 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 75 44 60 76 23 45 61 64 5.5 366 TOTALS 0.42 1.15 50 75 103 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 270 HOURS OF TEMP BELOW 45F = 205 86/50F = 399 HOURS OF TEMP BELOW 32F = 2 86/45F = 554 HOURS OF TEMP ABOVE 68F = 540 **************************************************************************** * 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 * * 2009 * * * ****************************************************** 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 8 64 42 53 100 40 81 58 64 12 3.1 405 0.01 0.11 3 5 8 FEB 9 62 42 52 100 51 74 57 63 33 8.9 270 0.00 0.09 2 4 8 FEB 10 61 38 49 88 19 56 55 63 20 6.0 445 0.00 0.14 1 3 6 FEB 11 65 36 50 89 22 60 55 62 12 3.1 411 0.00 0.12 3 5 8 FEB 12 64 40 53 92 25 58 56 62 26 7.2 439 0.00 0.17 3 5 8 FEB 13 65 36 52 90 28 58 56 61 19 3.4 435 0.00 0.13 3 5 8 FEB 14 65 41 52 92 26 58 58 61 15 4.5 443 0.00 0.14 3 5 9 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 64 39 52 93 30 64 56 62 5.2 407 TOTALS 0.01 0.90 18 33 54 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 286 HOURS OF TEMP BELOW 45F = 243 86/50F = 432 HOURS OF TEMP BELOW 32F = 2 86/45F = 608 HOURS OF TEMP ABOVE 68F = 540 **************************************************************************** * 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 * * 2009 * * * ****************************************************** 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 15 65 40 52 88 24 59 56 62 13 2.9 302 0.00 0.09 3 5 8 FEB 16 68 40 55 92 42 68 57 61 25 7.8 242 0.00 0.09 4 7 10 FEB 17 65 43 56 80 29 50 58 61 26 9.4 450 0.00 0.19 3 6 9 FEB 18 68 40 56 91 20 50 58 62 17 6.0 452 0.00 0.18 4 7 10 FEB 19 73 42 59 75 14 37 59 62 22 7.2 463 0.00 0.21 6 9 13 FEB 20 77 39 59 75 11 37 60 62 17 4.0 463 0.00 0.19 8 11 14 FEB 21 76 45 62 65 13 32 61 62 15 4.5 407 0.00 0.18 8 11 16 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 70 41 57 81 22 48 58 62 6.0 397 TOTALS 0.00 1.13 36 55 80 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 322 HOURS OF TEMP BELOW 45F = 263 86/50F = 487 HOURS OF TEMP BELOW 32F = 2 86/45F = 688 HOURS OF TEMP ABOVE 68F = 561 **************************************************************************** * 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 * * 2009 * * * ****************************************************** 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 22 79 52 64 73 16 41 63 63 11 3.6 284 0.00 0.12 11 16 21 FEB 23 86 54 68 71 16 43 66 63 9 2.7 399 0.00 0.15 15 20 25 FEB 24 85 48 66 86 12 51 68 65 13 2.9 458 0.00 0.18 13 17 22 FEB 25 84 50 68 86 10 38 68 66 29 7.6 465 0.00 0.25 13 17 22 FEB 26 78 46 65 75 16 39 68 66 21 6.0 477 0.00 0.21 9 13 17 FEB 27 81 49 66 81 14 40 68 67 20 5.4 475 0.00 0.21 11 15 20 FEB 28 82 54 70 57 12 20 68 67 22 7.6 491 0.00 0.27 13 18 23 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 82 50 67 76 14 39 67 65 5.1 436 TOTALS 0.00 1.39 85 115 149 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 407 HOURS OF TEMP BELOW 45F = 263 86/50F = 603 HOURS OF TEMP BELOW 32F = 2 86/45F = 838 HOURS OF TEMP ABOVE 68F = 636 **************************************************************************** * 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 * * 2009 * * * ****************************************************** 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 1 90 54 72 72 9 22 69 67 15 5.1 504 0.00 0.25 16 21 26 MAR 2 91 51 70 77 10 40 70 68 21 3.4 490 0.00 0.21 16 20 25 MAR 3 80 65 73 62 13 32 72 69 24 6.0 227 0.00 0.14 18 23 28 MAR 4 78 62 68 47 13 25 70 69 26 8.9 522 0.00 0.27 15 20 25 MAR 5 71 50 62 76 26 47 68 69 26 7.6 460 0.00 0.19 7 11 16 MAR 6 68 51 59 53 18 34 66 69 28 12.3 516 0.00 0.26 5 10 15 MAR 7 72 46 59 69 14 39 66 68 22 4.9 533 0.00 0.20 6 10 14 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 79 54 66 65 15 34 69 68 6.9 465 TOTALS 0.00 1.52 83 114 148 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 490 HOURS OF TEMP BELOW 45F = 263 86/50F = 717 HOURS OF TEMP BELOW 32F = 2 86/45F = 986 HOURS OF TEMP ABOVE 68F = 705 **************************************************************************** * 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 * * 2009 * * * ****************************************************** 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 8 71 44 58 62 17 40 65 68 11 3.4 404 0.00 0.15 5 9 13 MAR 9 69 48 59 82 32 51 65 67 20 7.6 509 0.00 0.20 5 9 14 MAR 10 73 42 59 81 22 48 66 67 19 3.8 536 0.00 0.19 6 9 13 MAR 11 75 ## 60 89 0 53 66 67 12 2.7 505 0.00 0.17 3 5 7 MAR 12 72 43 59 93 25 58 67 68 18 4.5 527 0.00 0.19 6 9 13 MAR 13 80 45 61 87 10 56 68 68 14 2.9 526 0.00 0.19 10 13 18 MAR 14 77 40 60 88 15 51 67 68 14 3.6 518 0.00 0.19 8 11 14 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 74 44 59 83 17 51 66 68 4.1 504 TOTALS 0.00 1.28 43 65 90 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 534 HOURS OF TEMP BELOW 45F = 273 86/50F = 782 HOURS OF TEMP BELOW 32F = 2 86/45F = 1077 HOURS OF TEMP ABOVE 68F = 745 **************************************************************************** * 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 * * 2009 * * * ****************************************************** 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 15 75 42 60 88 16 48 67 68 12 3.4 548 0.00 0.20 7 10 14 MAR 16 80 46 63 79 13 43 69 68 9 2.5 540 0.00 0.19 10 14 18 MAR 17 85 47 66 80 15 47 70 69 11 2.7 539 0.00 0.21 13 16 21 MAR 18 90 49 71 75 13 41 72 69 9 2.7 540 0.00 0.22 15 19 24 MAR 19 90 51 71 81 13 41 74 70 9 2.9 517 0.00 0.21 16 20 25 MAR 20 89 56 69 72 12 41 75 71 10 3.1 544 0.00 0.22 17 22 27 MAR 21 84 54 70 76 14 39 75 71 21 4.5 556 0.00 0.24 14 19 24 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 85 49 67 79 14 43 72 69 3.1 541 TOTALS 0.00 1.49 92 120 153 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 625 HOURS OF TEMP BELOW 45F = 274 86/50F = 903 HOURS OF TEMP BELOW 32F = 2 86/45F = 1230 HOURS OF TEMP ABOVE 68F = 825 **************************************************************************** * 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 * * 2009 * * * ****************************************************** 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 22 74 53 64 58 27 40 73 72 38 16.1 559 0.00 0.32 8 14 19 MAR 23 71 41 58 80 12 34 68 71 19 6.5 604 0.00 0.25 5 8 12 MAR 24 78 39 62 80 11 31 68 70 22 6.3 605 0.00 0.28 8 11 15 MAR 25 81 42 63 79 10 37 69 70 14 3.8 596 0.00 0.24 10 13 17 MAR 26 83 45 66 74 8 34 71 70 22 6.7 587 0.00 0.27 11 15 19 MAR 27 74 51 63 39 9 18 70 70 26 7.8 630 0.00 0.30 9 13 18 MAR 28 82 42 63 72 8 35 69 70 14 3.4 624 0.00 0.25 10 14 17 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 78 45 63 69 12 33 70 70 7.2 601 TOTALS 0.00 1.91 61 87 115 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 687 HOURS OF TEMP BELOW 45F = 286 86/50F = 990 HOURS OF TEMP BELOW 32F = 2 86/45F = 1345 HOURS OF TEMP ABOVE 68F = 883 **************************************************************************** * 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 * * 2009 * * * ****************************************************** 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 29 81 49 65 69 14 42 71 70 19 5.4 565 0.00 0.24 11 15 20 MAR 30 74 56 64 54 7 17 70 70 29 10.3 631 0.00 0.32 10 15 20 MAR 31 80 38 60 70 8 35 69 70 11 3.1 635 0.00 0.24 9 12 15 APR 1 80 45 62 83 15 51 71 70 15 4.0 608 0.00 0.23 10 13 18 APR 2 81 54 66 78 23 53 71 71 20 6.0 608 0.00 0.26 13 18 23 APR 3 77 50 63 90 25 54 71 71 26 8.1 615 0.00 0.26 10 14 19 APR 4 74 42 62 86 8 29 71 71 20 5.1 650 0.00 0.26 6 10 13 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 78 48 63 76 14 40 71 70 6.0 616 TOTALS 0.00 1.81 69 96 127 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 755 HOURS OF TEMP BELOW 45F = 291 86/50F = 1086 HOURS OF TEMP BELOW 32F = 2 86/45F = 1472 HOURS OF TEMP ABOVE 68F = 908 **************************************************************************** * 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 * * 2009 * * * ****************************************************** 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 5 80 40 64 68 8 23 70 71 15 5.1 664 0.00 0.29 9 12 16 APR 6 88 45 67 68 7 30 72 71 17 4.5 631 0.00 0.28 13 17 21 APR 7 89 46 68 74 12 38 74 71 29 4.9 629 0.00 0.28 14 18 22 APR 8 73 56 64 64 26 43 73 72 26 13.6 646 0.00 0.31 10 15 20 APR 9 74 43 62 86 22 49 72 72 28 4.0 617 0.00 0.22 7 10 14 APR 10 73 50 62 79 25 49 73 72 21 5.8 585 0.00 0.23 8 12 17 APR 11 73 46 61 89 25 53 72 72 24 6.7 603 0.00 0.23 7 10 15 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 79 47 64 75 18 41 72 72 6.4 625 TOTALS 0.00 1.84 68 93 124 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 822 HOURS OF TEMP BELOW 45F = 291 86/50F = 1179 HOURS OF TEMP BELOW 32F = 2 86/45F = 1596 HOURS OF TEMP ABOVE 68F = 908 **************************************************************************** * 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 * * 2009 * * * ****************************************************** 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 12 78 45 62 84 25 54 72 72 15 3.8 638 0.00 0.24 9 12 17 APR 13 85 50 68 80 16 49 75 72 11 2.9 590 0.00 0.22 13 18 23 APR 14 85 53 69 73 15 44 76 72 25 6.3 481 0.00 0.22 14 19 24 APR 15 67 51 57 66 20 39 71 73 31 13.9 654 0.00 0.30 5 9 14 APR 16 74 44 59 77 14 42 70 72 21 5.6 668 0.00 0.25 7 10 14 APR 17 81 45 64 77 13 41 72 72 20 4.7 666 0.00 0.27 10 14 18 APR 18 89 49 71 75 12 37 74 72 15 4.5 655 0.00 0.29 15 19 24 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 80 48 64 76 16 44 73 72 6.0 622 TOTALS 0.00 1.79 73 101 133 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 896 HOURS OF TEMP BELOW 45F = 291 86/50F = 1280 HOURS OF TEMP BELOW 32F = 2 86/45F = 1729 HOURS OF TEMP ABOVE 68F = 908 **************************************************************************** * 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 * * 2009 * * * ****************************************************** 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 19 96 53 77 67 9 27 78 72 17 5.1 652 0.00 0.32 18 22 27 APR 20 102 58 83 57 6 23 81 74 16 5.6 654 0.00 0.35 21 26 31 APR 21 101 63 82 61 6 26 84 75 11 3.6 653 0.00 0.31 23 28 33 APR 22 96 60 77 65 10 35 84 76 10 3.4 652 0.00 0.29 21 26 31 APR 23 93 58 74 78 12 42 83 77 14 4.5 658 0.00 0.29 19 24 29 APR 24 86 57 72 79 15 44 82 77 17 4.0 535 0.00 0.22 17 22 27 APR 25 78 59 68 57 14 34 80 77 28 11.0 683 0.00 0.33 13 19 24 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 93 58 76 66 10 33 82 75 5.3 641 TOTALS 0.00 2.11 132 166 201 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 1035 HOURS OF TEMP BELOW 45F = 291 86/50F = 1457 HOURS OF TEMP BELOW 32F = 2 86/45F = 1944 HOURS OF TEMP ABOVE 68F = 908 **************************************************************************** * 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 * * 2009 * * * ****************************************************** 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 26 83 52 69 74 10 39 80 77 21 5.6 684 0.00 0.28 13 18 23 APR 27 82 51 67 75 16 45 78 77 12 3.1 494 0.00 0.19 12 17 22 APR 28 85 51 69 76 9 35 78 76 20 5.4 661 0.00 0.29 13 18 23 APR 29 82 51 68 77 11 37 79 76 13 4.0 705 0.00 0.28 12 17 22 APR 30 88 51 69 76 12 44 79 76 12 2.5 605 0.00 0.23 15 19 24 MAY 1 88 56 72 72 17 46 80 76 13 2.9 436 0.00 0.17 17 22 27 MAY 2 84 65 75 62 27 41 79 77 26 10.7 473 0.00 0.28 20 25 30 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 85 54 70 73 15 41 79 76 4.9 580 TOTALS 0.00 1.72 102 134 169 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 1137 HOURS OF TEMP BELOW 45F = 291 86/50F = 1591 HOURS OF TEMP BELOW 32F = 2 86/45F = 2113 HOURS OF TEMP ABOVE 68F = 908 **************************************************************************** * 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 * * 2009 * * * ****************************************************** 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 3 94 57 79 85 13 39 81 77 23 6.7 624 0.00 0.31 19 24 29 MAY 4 96 58 81 79 8 32 84 77 20 4.9 633 0.00 0.31 20 25 30 MAY 5 97 61 83 76 13 31 86 78 21 7.4 618 0.00 0.34 21 26 31 MAY 6 98 59 80 82 14 42 88 79 15 3.4 652 0.00 0.28 21 26 31 MAY 7 99 67 82 66 14 36 89 80 9 2.5 653 0.00 0.28 24 29 34 MAY 8 101 63 83 68 13 34 90 81 11 2.7 656 0.00 0.29 23 28 33 MAY 9 98 66 82 57 13 34 89 81 13 4.0 670 0.00 0.31 24 29 34 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 98 62 81 73 13 35 87 79 4.5 644 TOTALS 0.00 2.12 152 186 221 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 1287 HOURS OF TEMP BELOW 45F = 291 86/50F = 1775 HOURS OF TEMP BELOW 32F = 2 86/45F = 2331 HOURS OF TEMP ABOVE 68F = 908 **************************************************************************** * 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 * * 2009 * * * ****************************************************** 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 10 99 62 81 71 9 36 89 82 11 3.4 671 0.00 0.30 22 27 32 MAY 11 99 63 80 66 13 40 90 82 11 3.4 662 0.00 0.29 22 28 33 MAY 12 97 63 80 67 12 38 89 82 13 3.4 667 0.00 0.29 22 27 32 MAY 13 96 60 80 70 14 40 89 82 11 2.9 663 0.00 0.28 21 26 31 MAY 14 98 61 80 68 13 37 89 83 12 3.4 661 0.00 0.29 21 27 32 MAY 15 97 57 79 77 14 38 89 83 13 3.1 662 0.00 0.28 20 24 29 MAY 16 100 61 81 72 12 36 90 83 11 2.9 659 0.00 0.29 22 27 32 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 98 61 80 70 12 38 89 82 3.2 664 TOTALS 0.00 2.02 150 185 220 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 1435 HOURS OF TEMP BELOW 45F = 291 86/50F = 1958 HOURS OF TEMP BELOW 32F = 2 86/45F = 2549 HOURS OF TEMP ABOVE 68F = 908 **************************************************************************** * 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 * * 2009 * * * ****************************************************** 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 17 103 63 84 65 11 34 91 83 11 3.4 652 0.00 0.30 23 28 33 MAY 18 107 69 90 56 9 25 93 84 20 4.9 594 0.00 0.32 26 31 36 MAY 19 109 74 93 43 7 17 95 84 24 7.8 634 0.00 0.39 28 33 38 MAY 20 97 68 83 63 17 37 91 85 18 4.9 317 0.00 0.17 25 29 34 MAY 21 99 68 83 74 14 43 91 85 20 4.3 531 0.00 0.25 25 30 35 MAY 22 97 69 81 78 15 46 91 85 19 4.5 606 0.00 0.28 25 30 35 MAY 23 99 63 81 72 11 35 90 85 15 4.0 649 0.00 0.31 23 28 33 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 102 68 85 64 12 34 92 84 4.8 569 TOTALS 0.00 2.02 175 209 244 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 1609 HOURS OF TEMP BELOW 45F = 291 86/50F = 2165 HOURS OF TEMP BELOW 32F = 2 86/45F = 2793 HOURS OF TEMP ABOVE 68F = 908 **************************************************************************** * 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 * * 2009 * * * ****************************************************** 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 24 99 63 81 68 12 36 90 85 17 3.6 656 0.00 0.30 23 28 33 MAY 25 98 62 80 69 10 36 91 85 13 3.1 667 0.00 0.29 22 27 32 MAY 26 98 63 79 74 10 39 91 85 14 3.4 666 0.00 0.30 22 27 32 MAY 27 99 61 80 72 12 37 90 85 12 3.8 659 0.00 0.30 22 27 32 MAY 28 103 62 82 72 10 36 91 85 13 4.0 660 0.00 0.31 23 28 33 MAY 29 100 65 82 57 7 28 91 85 19 5.4 692 0.00 0.36 24 29 34 MAY 30 100 61 81 66 8 32 90 85 14 3.6 682 0.00 0.31 22 27 32 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 100 62 81 68 10 35 91 85 3.8 669 TOTALS 0.00 2.17 158 192 227 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 1767 HOURS OF TEMP BELOW 45F = 291 86/50F = 2358 HOURS OF TEMP BELOW 32F = 2 86/45F = 3021 HOURS OF TEMP ABOVE 68F = 908 **************************************************************************** * 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 * * 2009 * * * ****************************************************** 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 31 102 66 83 64 8 32 92 85 15 3.8 677 0.00 0.31 24 29 34 JUN 1 102 65 83 67 12 31 92 85 19 4.5 674 0.00 0.33 24 29 34 JUN 2 104 63 83 66 7 32 91 85 12 2.2 657 0.00 0.29 23 28 33 JUN 3 109 64 86 53 5 24 92 85 22 5.4 722 0.00 0.40 24 29 34 JUN 4 99 66 84 54 14 29 91 86 28 7.8 580 0.00 0.34 24 29 34 JUN 5 86 65 74 45 18 32 87 85 25 10.7 613 0.00 0.33 21 26 31 JUN 6 88 64 75 51 13 32 87 84 20 8.7 727 0.00 0.36 21 26 31 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 99 65 81 57 11 30 90 85 6.2 664 TOTALS 0.00 2.36 161 196 231 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 1927 HOURS OF TEMP BELOW 45F = 291 86/50F = 2553 HOURS OF TEMP BELOW 32F = 2 86/45F = 3251 HOURS OF TEMP ABOVE 68F = 908 **************************************************************************** * 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 * * 2009 * * * ****************************************************** 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 7 89 63 75 56 17 36 88 84 20 5.8 698 0.00 0.31 21 26 31 JUN 8 92 64 78 72 19 40 89 84 14 3.4 539 0.00 0.24 22 27 32 JUN 9 92 63 79 66 12 32 89 84 20 4.9 578 0.00 0.27 21 26 31 JUN 10 92 63 79 61 18 35 88 84 15 5.6 672 0.00 0.31 21 26 31 JUN 11 92 68 79 46 13 29 90 84 19 5.4 717 0.00 0.33 24 29 34 JUN 12 94 61 78 82 18 40 90 85 16 3.1 639 0.00 0.27 21 26 31 JUN 13 93 67 80 53 13 30 90 85 21 4.9 656 0.00 0.31 23 28 33 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 92 64 78 62 16 35 89 84 4.7 643 TOTALS 0.00 2.04 153 188 223 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 2080 HOURS OF TEMP BELOW 45F = 291 86/50F = 2741 HOURS OF TEMP BELOW 32F = 2 86/45F = 3474 HOURS OF TEMP ABOVE 68F = 908 **************************************************************************** * 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 * * 2009 * * * ****************************************************** 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 14 93 65 80 62 17 33 90 85 22 7.8 719 0.00 0.36 22 27 32 JUN 15 93 65 80 41 10 23 90 85 20 6.0 710 0.00 0.35 22 27 32 JUN 16 93 71 80 48 17 31 90 85 15 4.5 565 0.00 0.26 25 30 35 JUN 17 96 71 83 57 16 35 92 85 17 4.5 643 0.00 0.30 25 31 36 JUN 18 101 67 84 79 15 42 93 86 14 3.1 662 0.00 0.29 24 30 35 JUN 19 99 69 85 69 14 35 93 86 20 7.2 684 0.00 0.37 25 30 35 JUN 20 101 72 84 78 13 40 93 87 26 7.8 659 0.00 0.37 26 32 37 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 97 69 82 62 15 34 92 86 5.8 663 TOTALS 0.00 2.30 169 207 242 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 2252 HOURS OF TEMP BELOW 45F = 291 86/50F = 2947 HOURS OF TEMP BELOW 32F = 2 86/45F = 3716 HOURS OF TEMP ABOVE 68F = 908 **************************************************************************** * 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 * * 2009 * * * ****************************************************** 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 21 99 66 84 63 6 24 93 87 18 3.8 727 0.00 0.34 24 29 34 JUN 22 102 63 84 64 11 27 94 87 13 3.6 716 0.00 0.33 23 28 33 JUN 23 105 62 84 74 8 30 94 87 15 4.0 743 0.00 0.36 23 28 33 JUN 24 107 69 88 53 8 21 94 87 20 6.0 703 0.00 0.40 26 31 36 JUN 25 102 70 87 58 16 31 93 87 19 4.5 494 0.00 0.26 26 31 36 JUN 26 108 71 91 58 11 30 97 87 12 3.1 678 0.00 0.32 27 32 37 JUN 27 109 71 91 66 15 40 99 88 17 4.0 670 0.00 0.32 27 32 37 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 105 67 87 62 11 29 95 87 4.1 676 TOTALS 0.00 2.33 176 210 245 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 2427 HOURS OF TEMP BELOW 45F = 291 86/50F = 3158 HOURS OF TEMP BELOW 32F = 2 86/45F = 3961 HOURS OF TEMP ABOVE 68F = 908 **************************************************************************** * 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 * * 2009 * * * ****************************************************** 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 28 110 74 92 68 12 38 99 89 13 3.6 599 0.00 0.30 28 33 38 JUN 29 105 82 92 62 22 43 99 90 22 7.4 470 0.00 0.28 30 35 40 JUN 30 108 77 91 82 22 48 99 90 22 7.8 654 0.00 0.36 29 34 39 JUL 1 100 81 91 67 31 48 97 90 20 5.4 374 0.00 0.20 30 35 40 JUL 2 107 79 93 70 21 42 99 90 19 4.9 673 0.00 0.35 29 34 39 JUL 3 108 80 94 59 18 39 100 90 21 6.5 680 0.00 0.37 30 35 40 JUL 4 108 79 93 72 22 43 101 91 16 5.1 679 0.00 0.34 30 34 39 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 107 79 92 69 21 43 99 90 5.8 590 TOTALS 0.00 2.20 206 240 275 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 2632 HOURS OF TEMP BELOW 45F = 291 86/50F = 3399 HOURS OF TEMP BELOW 32F = 2 86/45F = 4237 HOURS OF TEMP ABOVE 68F = 908 **************************************************************************** * 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 * * 2009 * * * ****************************************************** 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 5 111 73 94 69 10 31 101 91 16 4.7 708 0.00 0.37 28 33 38 JUL 6 107 75 94 64 15 32 100 92 21 9.6 698 0.00 0.43 28 33 38 JUL 7 107 78 92 77 15 42 100 92 21 6.9 696 0.00 0.38 29 34 39 JUL 8 107 73 91 58 7 25 99 92 11 3.1 711 0.00 0.34 28 32 37 JUL 9 108 71 92 52 3 13 99 92 17 4.3 713 0.00 0.38 27 32 37 JUL 10 110 77 95 41 5 16 100 92 18 4.0 659 0.00 0.35 29 34 39 JUL 11 112 77 95 57 11 28 102 92 12 3.6 676 0.00 0.34 29 34 39 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 109 75 93 60 9 27 100 92 5.2 694 TOTALS 0.00 2.59 198 232 267 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 2830 HOURS OF TEMP BELOW 45F = 291 86/50F = 3631 HOURS OF TEMP BELOW 32F = 2 86/45F = 4505 HOURS OF TEMP ABOVE 68F = 908 **************************************************************************** * 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 * * 2009 * * * ****************************************************** 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 12 113 78 96 57 12 30 103 93 22 5.4 689 0.00 0.38 29 34 39 JUL 13 112 78 95 72 12 36 103 93 10 3.4 675 0.00 0.33 29 34 39 JUL 14 112 75 96 44 8 22 103 94 16 5.6 690 0.00 0.39 28 33 38 JUL 15 108 84 95 61 21 40 103 94 20 6.5 584 0.00 0.32 31 36 41 JUL 16 112 80 97 60 16 30 103 94 15 4.9 660 0.00 0.36 30 35 40 JUL 17 115 81 98 57 12 29 104 94 14 4.5 622 0.00 0.34 30 35 40 JUL 18 115 82 98 52 12 28 104 95 41 6.3 651 0.01 0.39 30 35 40 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 112 80 96 58 13 31 103 94 5.2 653 TOTALS 0.01 2.51 207 243 278 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 3039 HOURS OF TEMP BELOW 45F = 291 86/50F = 3875 HOURS OF TEMP BELOW 32F = 2 86/45F = 4783 HOURS OF TEMP ABOVE 68F = 908 **************************************************************************** * 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 * * 2009 * * * ****************************************************** 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 12 113 78 96 57 12 30 103 93 22 5.4 689 0.00 0.38 29 34 39 JUL 13 112 78 95 72 12 36 103 93 10 3.4 675 0.00 0.33 29 34 39 JUL 14 112 75 96 44 8 22 103 94 16 5.6 690 0.00 0.39 28 33 38 JUL 15 108 84 95 61 21 40 103 94 20 6.5 584 0.00 0.32 31 36 41 JUL 16 112 80 97 60 16 30 103 94 15 4.9 660 0.00 0.36 30 35 40 JUL 17 115 81 98 57 12 29 104 94 14 4.5 622 0.00 0.34 30 35 40 JUL 18 115 82 98 52 12 28 104 95 41 6.3 651 0.01 0.39 30 35 40 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 112 80 96 58 13 31 103 94 5.2 653 TOTALS 0.01 2.51 207 243 278 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 3039 HOURS OF TEMP BELOW 45F = 291 86/50F = 3875 HOURS OF TEMP BELOW 32F = 2 86/45F = 4783 HOURS OF TEMP ABOVE 68F = 908 **************************************************************************** * 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 * * 2009 * * * ****************************************************** 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 26 110 80 95 56 15 30 103 95 16 3.6 662 0.00 0.33 30 35 40 JUL 27 115 85100 52 11 27 105 95 15 4.7 667 0.00 0.37 31 36 41 JUL 28 114 81 98 56 11 27 105 96 19 5.6 679 0.00 0.39 30 35 40 JUL 29 107 83 94 76 14 45 104 96 20 9.4 658 0.00 0.38 31 35 40 JUL 30 106 80 92 78 13 45 103 96 18 6.7 676 0.00 0.35 30 35 40 JUL 31 107 75 91 68 11 35 101 96 17 5.4 682 0.00 0.36 28 33 38 AUG 1 109 73 92 50 12 30 101 95 15 4.9 680 0.00 0.36 27 33 38 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 110 80 95 62 12 34 103 96 5.8 672 TOTALS 0.00 2.54 207 242 277 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 3460 HOURS OF TEMP BELOW 45F = 291 86/50F = 4366 HOURS OF TEMP BELOW 32F = 2 86/45F = 5343 HOURS OF TEMP ABOVE 68F = 908 **************************************************************************** * 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 * * 2009 * * * ****************************************************** 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 2 110 72 92 65 13 34 102 95 15 3.8 669 0.00 0.33 28 32 37 AUG 3 112 78 95 56 8 28 103 95 17 4.0 630 0.00 0.33 29 34 39 AUG 4 110 83 96 66 17 38 104 96 19 4.9 627 0.00 0.33 31 36 41 AUG 5 113 80 97 61 12 27 104 96 29 6.3 651 0.00 0.39 30 35 40 AUG 6 105 81 94 31 8 17 102 96 27 11.6 680 0.00 0.48 30 35 40 AUG 7 99 71 86 32 6 16 97 95 20 7.4 702 0.00 0.40 26 31 36 AUG 8 102 73 87 57 8 26 97 94 19 5.1 687 0.00 0.34 27 32 37 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 107 77 92 53 10 27 101 95 6.2 664 TOTALS 0.00 2.60 201 235 270 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 3660 HOURS OF TEMP BELOW 45F = 291 86/50F = 4601 HOURS OF TEMP BELOW 32F = 2 86/45F = 5613 HOURS OF TEMP ABOVE 68F = 908 **************************************************************************** * 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 * * 2009 * * * ****************************************************** 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 9 105 68 87 46 9 27 97 94 15 3.4 676 0.00 0.33 25 30 35 AUG 10 105 73 90 60 15 35 99 94 16 4.5 656 0.00 0.33 27 32 37 AUG 11 107 81 92 83 18 43 101 94 16 5.1 638 0.00 0.33 30 35 40 AUG 12 106 80 93 50 13 28 101 94 27 6.7 638 0.00 0.38 30 35 40 AUG 13 107 83 94 62 17 37 102 94 23 7.6 625 0.00 0.36 31 35 40 AUG 14 107 80 92 69 14 39 102 95 19 4.3 630 0.00 0.32 30 35 40 AUG 15 107 73 91 64 6 25 101 95 21 3.4 661 0.00 0.33 28 32 37 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 106 77 91 62 13 33 100 94 5.0 646 TOTALS 0.00 2.38 201 235 270 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 3860 HOURS OF TEMP BELOW 45F = 291 86/50F = 4836 HOURS OF TEMP BELOW 32F = 2 86/45F = 5883 HOURS OF TEMP ABOVE 68F = 908 **************************************************************************** * 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 * * 2009 * * * ****************************************************** 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 16 106 70 89 46 6 20 99 95 15 3.1 659 0.00 0.32 26 31 36 AUG 17 109 72 90 75 8 32 99 94 14 3.6 647 0.00 0.33 27 32 37 AUG 18 109 70 90 53 9 22 98 94 22 4.3 642 0.00 0.35 26 31 36 AUG 19 108 78 92 82 15 42 100 94 22 6.3 590 0.00 0.32 29 34 39 AUG 20 109 78 93 81 16 43 101 94 15 4.0 611 0.00 0.31 29 34 39 AUG 21 102 81 90 75 20 49 98 95 29 9.6 277 0.00 0.22 30 35 40 AUG 22 99 80 87 74 32 55 97 94 15 5.8 439 0.00 0.22 29 35 40 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 106 76 90 69 15 38 99 94 5.2 552 TOTALS 0.00 2.07 196 233 268 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 4058 HOURS OF TEMP BELOW 45F = 291 86/50F = 5069 HOURS OF TEMP BELOW 32F = 2 86/45F = 6151 HOURS OF TEMP ABOVE 68F = 908 **************************************************************************** * 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 * * 2009 * * * ****************************************************** 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 23 104 78 90 83 23 48 99 94 15 3.6 588 0.00 0.28 29 34 39 AUG 24 104 73 90 67 20 41 100 94 20 4.3 604 0.00 0.30 28 32 37 AUG 25 106 79 91 89 14 49 101 94 16 4.7 565 0.00 0.28 30 34 39 AUG 26 109 74 92 75 9 33 101 94 14 2.9 604 0.00 0.30 28 33 38 AUG 27 113 72 95 48 7 17 100 94 17 3.6 599 0.00 0.33 28 32 37 AUG 28 116 73 97 48 6 17 101 94 16 4.3 593 0.00 0.33 28 33 38 AUG 29 112 75 94 80 13 40 102 95 18 4.3 558 0.00 0.30 28 33 38 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 109 75 93 70 13 35 101 94 4.0 587 TOTALS 0.00 2.12 199 232 267 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 4256 HOURS OF TEMP BELOW 45F = 291 86/50F = 5302 HOURS OF TEMP BELOW 32F = 2 86/45F = 6418 HOURS OF TEMP ABOVE 68F = 908 **************************************************************************** * 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 * * 2009 * * * ****************************************************** 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 30 111 79 94 78 16 43 101 95 22 7.2 540 0.00 0.33 30 35 40 AUG 31 108 82 93 60 20 41 100 95 17 5.1 440 0.00 0.25 30 35 40 SEP 1 106 84 93 70 20 42 100 95 20 5.8 520 0.03 0.28 31 36 41 SEP 2 104 83 92 73 26 46 101 95 18 6.7 549 0.00 0.30 31 35 40 SEP 3 106 80 93 61 18 38 101 95 19 5.4 522 0.00 0.29 30 35 40 SEP 4 104 83 92 70 24 48 101 95 22 9.2 549 0.00 0.33 30 35 40 SEP 5 99 74 85 90 36 66 98 95 34 9.4 424 0.10 0.22 27 32 37 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 105 81 92 72 23 46 100 95 7.0 506 TOTALS 0.13 2.00 209 244 279 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 4464 HOURS OF TEMP BELOW 45F = 291 86/50F = 5545 HOURS OF TEMP BELOW 32F = 2 86/45F = 6697 HOURS OF TEMP ABOVE 68F = 908 **************************************************************************** * 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 * * 2009 * * * ****************************************************** 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 6 102 72 87 92 24 59 95 94 21 4.7 560 0.00 0.26 27 32 37 SEP 7 104 78 89 74 17 49 98 94 17 5.4 566 0.00 0.29 29 34 39 SEP 8 105 76 89 82 17 47 98 94 15 4.0 565 0.00 0.27 28 33 38 SEP 9 104 75 90 88 21 48 98 94 15 4.5 557 0.00 0.28 28 33 38 SEP 10 109 76 92 72 14 36 99 94 12 3.1 488 0.00 0.24 29 34 39 SEP 11 110 76 94 52 10 25 99 94 22 4.3 532 0.00 0.30 29 34 39 SEP 12 108 77 92 59 14 29 99 94 22 5.1 553 0.00 0.31 29 34 39 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 106 76 90 74 17 42 98 94 4.4 546 TOTALS 0.00 1.95 199 233 268 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 4663 HOURS OF TEMP BELOW 45F = 291 86/50F = 5779 HOURS OF TEMP BELOW 32F = 2 86/45F = 6966 HOURS OF TEMP ABOVE 68F = 908 **************************************************************************** * 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 * * 2009 * * * ****************************************************** 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 13 101 76 88 85 27 52 98 94 24 7.6 535 0.00 0.29 28 33 38 SEP 14 97 77 86 71 11 31 96 94 22 7.2 545 0.00 0.31 28 33 38 SEP 15 97 69 83 67 11 34 94 93 23 4.3 570 0.00 0.27 25 30 35 SEP 16 99 68 84 62 18 38 94 92 11 2.7 545 0.00 0.25 25 30 35 SEP 17 105 71 87 63 12 36 95 92 13 2.5 546 0.00 0.26 27 32 37 SEP 18 104 72 88 60 13 34 95 92 17 4.7 537 0.00 0.29 27 32 37 SEP 19 105 73 88 74 13 43 96 92 14 3.4 533 0.00 0.26 27 32 37 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 101 72 86 69 15 38 95 93 4.6 544 TOTALS 0.00 1.93 187 222 257 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 4850 HOURS OF TEMP BELOW 45F = 291 86/50F = 6001 HOURS OF TEMP BELOW 32F = 2 86/45F = 7223 HOURS OF TEMP ABOVE 68F = 908 **************************************************************************** * 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 * * 2009 * * * ****************************************************** 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 20 104 72 89 80 13 40 96 92 12 3.1 529 0.00 0.26 27 32 37 SEP 21 106 69 88 66 8 32 96 92 11 3.4 532 0.00 0.27 26 31 36 SEP 22 102 80 92 15 5 7 94 92 24 8.3 562 0.00 0.40 30 35 40 SEP 23 100 69 85 38 6 11 91 92 22 5.4 556 0.00 0.33 25 30 35 SEP 24 103 65 84 41 7 18 90 91 15 4.5 542 0.00 0.30 24 29 34 SEP 25 105 67 87 48 7 20 91 90 16 3.8 537 0.00 0.29 25 30 35 SEP 26 109 66 87 49 6 22 92 90 10 2.5 535 0.00 0.26 25 30 35 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 104 70 87 48 7 21 93 91 4.4 542 TOTALS 0.00 2.11 182 216 251 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 5031 HOURS OF TEMP BELOW 45F = 291 86/50F = 6217 HOURS OF TEMP BELOW 32F = 2 86/45F = 7474 HOURS OF TEMP ABOVE 68F = 908 **************************************************************************** * 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 * * 2009 * * * ****************************************************** 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 27 111 66 88 57 6 23 93 90 12 2.5 529 0.00 0.26 25 30 35 SEP 28 106 65 86 58 8 26 92 90 16 2.7 502 0.00 0.25 24 29 34 SEP 29 105 64 87 68 8 25 92 90 21 4.9 492 0.00 0.28 24 29 34 SEP 30 93 71 83 38 6 14 91 90 22 6.5 522 0.00 0.32 25 30 35 OCT 1 88 59 77 34 7 12 85 90 28 7.8 533 0.00 0.33 18 23 28 OCT 2 92 55 74 60 6 23 82 88 12 2.9 382 0.00 0.19 17 22 27 OCT 3 89 63 76 82 30 55 84 87 20 8.3 484 0.00 0.23 21 26 31 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 98 63 82 57 10 25 88 89 5.1 492 TOTALS 0.00 1.86 154 189 224 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 5185 HOURS OF TEMP BELOW 45F = 291 86/50F = 6406 HOURS OF TEMP BELOW 32F = 2 86/45F = 7698 HOURS OF TEMP ABOVE 68F = 908 **************************************************************************** * 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 * * 2009 * * * ****************************************************** 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 4 85 60 73 90 13 39 85 87 27 10.3 467 0.00 0.27 18 23 28 OCT 5 79 55 66 50 12 30 80 86 21 8.1 506 0.00 0.24 12 17 22 OCT 6 83 49 68 75 9 32 79 85 11 2.9 502 0.00 0.20 12 16 21 OCT 7 82 56 70 51 11 31 79 84 20 6.3 487 0.00 0.23 14 19 24 OCT 8 86 54 70 72 12 39 80 83 13 3.1 488 0.00 0.20 15 20 25 OCT 9 90 57 73 72 18 44 80 83 15 3.6 468 0.00 0.20 18 23 28 OCT 10 91 61 75 70 12 40 82 83 14 3.4 454 0.00 0.20 20 25 30 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 85 56 71 69 12 36 81 84 5.4 482 TOTALS 0.00 1.54 109 143 177 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 5294 HOURS OF TEMP BELOW 45F = 291 86/50F = 6550 HOURS OF TEMP BELOW 32F = 2 86/45F = 7876 HOURS OF TEMP ABOVE 68F = 908 **************************************************************************** * 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 * * 2009 * * * ****************************************************** 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 11 88 61 73 86 15 54 81 83 25 6.0 462 0.00 0.22 19 24 29 OCT 12 83 61 72 80 29 52 80 83 22 7.8 382 0.00 0.19 17 22 27 OCT 13 80 56 69 72 25 46 78 83 17 4.0 411 0.00 0.17 13 18 23 OCT 14 85 58 74 83 28 50 76 82 13 3.1 446 0.00 0.18 17 22 27 OCT 15 92 63 78 82 16 47 75 81 16 4.5 450 0.00 0.22 21 26 31 OCT 16 97 60 79 77 12 38 75 80 15 3.8 454 0.00 0.23 21 26 31 OCT 17 101 61 79 71 10 37 74 80 12 2.5 455 0.00 0.21 22 27 32 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 89 60 75 79 19 46 77 82 4.5 437 TOTALS 0.00 1.42 130 165 200 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 5425 HOURS OF TEMP BELOW 45F = 291 86/50F = 6715 HOURS OF TEMP BELOW 32F = 2 86/45F = 8077 HOURS OF TEMP ABOVE 68F = 908 **************************************************************************** * 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 * * 2009 * * * ****************************************************** 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 18 98 63 79 71 14 42 75 80 15 3.6 438 0.00 0.21 22 27 32 OCT 19 94 62 77 78 15 46 76 80 24 5.8 437 0.00 0.22 21 26 31 OCT 20 83 60 72 65 14 39 73 80 29 9.6 436 0.00 0.24 17 22 27 OCT 21 87 58 74 60 12 26 73 79 20 6.3 437 0.00 0.24 17 22 27 OCT 22 89 52 71 75 10 34 72 78 16 3.8 439 0.00 0.21 16 20 25 OCT 23 90 53 72 77 11 35 71 78 14 3.4 435 0.00 0.20 16 21 26 OCT 24 93 56 72 68 12 38 71 77 8 1.8 403 0.00 0.16 18 23 28 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 91 58 74 71 13 37 73 79 4.9 432 TOTALS 0.00 1.48 127 162 197 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 5553 HOURS OF TEMP BELOW 45F = 291 86/50F = 6877 HOURS OF TEMP BELOW 32F = 2 86/45F = 8274 HOURS OF TEMP ABOVE 68F = 908 **************************************************************************** * 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 * * 2009 * * * ****************************************************** 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 25 91 57 76 73 8 30 73 77 20 6.0 417 0.00 0.25 18 23 28 OCT 26 88 56 75 56 5 15 74 77 23 6.5 433 0.00 0.26 17 22 27 OCT 27 90 51 68 61 10 30 70 77 30 8.7 361 0.00 0.24 15 20 25 OCT 28 67 53 62 30 10 15 68 76 30 11.6 403 0.00 0.26 5 10 15 OCT 29 71 45 60 51 10 20 65 75 24 6.9 399 0.00 0.21 6 9 13 OCT 30 76 41 59 81 9 32 63 74 15 2.9 371 0.00 0.15 8 10 14 OCT 31 82 47 65 67 14 32 63 73 15 4.0 408 0.00 0.19 11 15 20 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 81 50 66 60 9 25 68 76 6.7 399 TOTALS 0.00 1.56 80 109 142 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 5633 HOURS OF TEMP BELOW 45F = 0 86/50F = 6987 HOURS OF TEMP BELOW 32F = 0 86/45F = 8415 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 * * 2009 * * * ****************************************************** 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 1 90 49 69 76 11 39 67 73 14 2.7 404 0.00 0.18 15 19 24 NOV 2 91 51 69 69 10 36 68 73 10 2.5 402 0.00 0.17 16 20 25 NOV 3 94 52 71 72 8 34 69 73 12 2.9 399 0.00 0.19 17 21 26 NOV 4 88 53 69 79 16 46 70 74 12 2.5 309 0.00 0.12 15 20 25 NOV 5 89 53 70 82 14 51 71 74 11 2.7 381 0.00 0.15 16 21 26 NOV 6 80 59 69 86 26 57 71 74 10 2.5 183 0.00 0.07 14 20 25 NOV 7 84 52 68 90 28 57 71 74 7 2.0 343 0.00 0.12 14 18 23 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 88 53 69 79 16 46 70 74 2.5 346 TOTALS 0.00 1.00 107 139 174 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 5739 HOURS OF TEMP BELOW 45F = 0 86/50F = 7125 HOURS OF TEMP BELOW 32F = 0 86/45F = 8589 HOURS OF TEMP ABOVE 68F = 80 **************************************************************************** * 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 * * 2009 * * * ****************************************************** 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 8 84 57 69 91 25 62 72 74 7 2.0 355 0.00 0.12 15 21 26 NOV 9 86 53 69 84 24 52 72 74 10 2.5 330 0.00 0.13 15 20 25 NOV 10 89 52 69 87 15 49 71 74 12 2.7 356 0.00 0.15 15 20 25 NOV 11 87 56 69 80 18 53 71 74 9 1.8 272 0.00 0.10 17 21 26 NOV 12 78 58 67 85 30 64 70 74 19 2.5 169 0.00 0.06 13 18 23 NOV 13 75 60 67 60 24 42 70 74 26 10.1 336 0.00 0.19 13 18 23 NOV 14 73 49 62 79 26 47 68 74 22 7.2 336 0.00 0.15 7 11 16 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 82 55 67 81 23 53 71 74 4.1 308 TOTALS 0.00 0.90 95 128 163 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 5835 HOURS OF TEMP BELOW 45F = 0 86/50F = 7254 HOURS OF TEMP BELOW 32F = 0 86/45F = 8753 HOURS OF TEMP ABOVE 68F = 150 **************************************************************************** * 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 * * 2009 * * * ****************************************************** 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 15 66 44 56 88 10 30 65 73 28 8.3 356 0.00 0.19 4 6 10 NOV 16 71 44 59 56 11 20 62 72 20 7.2 357 0.00 0.20 6 9 13 NOV 17 78 42 59 62 9 28 61 71 14 3.1 355 0.00 0.15 8 12 15 NOV 18 77 42 57 72 11 38 62 70 11 1.8 356 0.00 0.13 8 11 15 NOV 19 78 39 58 84 11 42 62 70 14 2.9 354 0.00 0.14 8 11 15 NOV 20 79 44 58 75 12 40 62 69 14 2.9 346 0.00 0.13 9 13 17 NOV 21 77 43 60 77 11 38 62 69 12 3.6 345 0.00 0.14 8 11 15 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 75 43 58 73 11 34 62 71 4.3 353 TOTALS 0.00 1.08 51 73 99 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 5886 HOURS OF TEMP BELOW 45F = 16 86/50F = 7327 HOURS OF TEMP BELOW 32F = 0 86/45F = 8852 HOURS OF TEMP ABOVE 68F = 190 **************************************************************************** * 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 * * 2009 * * * ****************************************************** 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 22 77 42 58 76 14 46 63 69 10 1.8 345 0.00 0.12 8 11 15 NOV 23 74 44 61 71 12 33 62 69 20 5.4 335 0.00 0.17 7 10 14 NOV 24 72 52 63 26 11 15 62 69 24 8.3 341 0.00 0.22 8 12 17 NOV 25 74 47 63 41 11 16 62 68 23 7.2 344 0.00 0.20 8 11 16 NOV 26 79 46 64 60 11 22 62 68 24 6.5 337 0.00 0.20 9 13 18 NOV 27 80 43 59 74 12 40 62 68 8 1.8 333 0.00 0.12 9 13 17 NOV 28 67 51 58 72 32 48 62 68 29 9.8 252 0.00 0.14 5 9 14 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 75 46 61 60 15 31 62 68 5.8 327 TOTALS 0.00 1.17 54 79 110 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 5940 HOURS OF TEMP BELOW 45F = 23 86/50F = 7406 HOURS OF TEMP BELOW 32F = 0 86/45F = 8961 HOURS OF TEMP ABOVE 68F = 232 **************************************************************************** * 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 * * 2009 * * * ****************************************************** 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 29 69 40 56 92 26 56 61 67 15 3.6 300 0.00 0.11 4 7 10 NOV 30 74 47 61 67 19 36 62 67 17 4.9 317 0.00 0.15 7 11 16 DEC 1 74 41 56 76 14 48 61 67 9 1.8 323 0.00 0.10 7 10 13 DEC 2 72 44 56 88 28 68 62 67 7 1.1 297 0.00 0.08 6 9 13 DEC 3 69 40 56 93 12 46 60 67 21 5.6 323 0.00 0.15 5 7 10 DEC 4 63 38 52 62 9 20 59 66 17 4.7 335 0.00 0.14 2 4 7 DEC 5 61 35 45 61 12 39 54 66 11 3.1 225 0.00 0.07 1 3 6 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 69 41 55 77 17 45 60 67 3.5 303 TOTALS 0.00 0.80 32 52 75 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 5972 HOURS OF TEMP BELOW 45F = 57 86/50F = 7457 HOURS OF TEMP BELOW 32F = 0 86/45F = 9037 HOURS OF TEMP ABOVE 68F = 250 **************************************************************************** * 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 * * 2009 * * * ****************************************************** 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 6 64 34 49 88 35 63 54 65 15 2.9 274 0.00 0.08 2 4 7 DEC 7 64 46 53 85 48 72 56 64 37 8.1 86 0.02 0.04 3 6 10 DEC 8 58 42 50 74 34 51 56 64 52 8.9 315 0.00 0.13 1 3 6 DEC 9 59 36 48 86 28 51 55 63 14 4.3 307 0.00 0.10 1 2 5 DEC 10 68 41 50 62 20 41 55 63 15 4.7 288 0.00 0.10 4 7 10 DEC 11 65 38 52 72 22 47 56 63 12 2.7 299 0.00 0.09 3 5 8 DEC 12 70 42 54 81 21 57 57 63 10 2.7 242 0.00 0.07 5 8 11 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 64 40 51 78 30 55 56 64 4.9 259 TOTALS 0.02 0.61 19 35 57 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 5990 HOURS OF TEMP BELOW 45F = 93 86/50F = 7492 HOURS OF TEMP BELOW 32F = 0 86/45F = 9095 HOURS OF TEMP ABOVE 68F = 252 **************************************************************************** * 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 * * 2009 * * * ****************************************************** 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 13 67 48 58 95 38 67 58 63 16 5.4 170 0.00 0.06 4 8 13 DEC 14 69 39 55 92 30 59 58 63 16 4.0 306 0.00 0.10 4 7 10 DEC 15 68 40 55 85 23 49 57 63 14 4.0 279 0.00 0.10 4 7 10 DEC 16 71 45 59 72 22 39 58 63 18 5.1 281 0.00 0.13 5 9 13 DEC 17 71 45 58 72 22 40 59 63 22 4.5 290 0.00 0.12 6 9 13 DEC 18 74 43 58 66 19 40 58 63 19 4.5 297 0.00 0.13 7 10 14 DEC 19 72 51 64 51 20 29 59 63 22 6.7 262 0.00 0.15 7 12 17 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 70 44 58 76 25 46 58 63 4.9 269 TOTALS 0.00 0.79 37 61 89 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 6028 HOURS OF TEMP BELOW 45F = 101 86/50F = 7553 HOURS OF TEMP BELOW 32F = 0 86/45F = 9183 HOURS OF TEMP ABOVE 68F = 271 **************************************************************************** * 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 * * 2009 * * * ****************************************************** 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 20 71 45 60 65 20 35 59 63 13 4.3 229 0.00 0.10 6 9 13 DEC 21 63 46 53 75 33 56 58 63 8 2.0 115 0.00 0.02 2 5 10 DEC 22 63 43 54 93 31 59 57 63 38 11.0 249 0.00 0.13 2 5 8 DEC 23 63 35 50 76 18 40 56 63 23 5.6 309 0.00 0.13 2 4 7 DEC 24 64 33 51 78 13 32 54 62 20 6.3 309 0.00 0.15 2 4 7 DEC 25 66 34 50 64 12 28 53 62 15 4.3 312 0.00 0.13 3 5 8 DEC 26 62 36 49 65 20 35 52 61 12 3.8 239 0.00 0.09 1 4 6 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 65 39 52 74 21 41 56 62 5.3 252 TOTALS 0.00 0.75 18 36 58 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 6047 HOURS OF TEMP BELOW 45F = 133 86/50F = 7589 HOURS OF TEMP BELOW 32F = 0 86/45F = 9242 HOURS OF TEMP ABOVE 68F = 275 **************************************************************************** * 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 * * 2009-2010 * * * ****************************************************** 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 27 64 31 49 74 15 39 52 61 11 3.4 294 0.00 0.10 2 4 7 DEC 28 60 45 55 55 21 27 54 60 21 8.9 145 0.00 0.11 1 4 8 DEC 29 64 41 51 73 23 47 56 60 9 2.2 270 0.00 0.09 3 5 8 DEC 30 66 37 52 83 32 58 55 61 15 4.3 265 0.00 0.09 3 5 8 DEC 31 65 42 55 90 22 42 56 61 22 7.4 315 0.00 0.15 3 6 9 JAN 1 69 49 57 38 13 24 56 61 19 6.0 280 0.00 0.14 5 9 14 JAN 2 73 41 58 60 13 27 57 61 18 5.6 319 0.00 0.15 6 9 13 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 66 41 54 68 20 38 55 61 5.4 270 TOTALS 0.00 0.83 23 42 66 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 11 HOURS OF TEMP BELOW 45F = 163 86/50F = 18 HOURS OF TEMP BELOW 32F = 0 86/45F = 26 HOURS OF TEMP ABOVE 68F = 279 **************************************************************************** * 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 * ****************************************************************************