| Heat Units (Degree Days 60) accumulated by cotton |
planted on
April 25, 2008
near
Stoneville, Mississippi
|
| DAP |
Date |
Averages |
|
2008 Crop Year |
|
Accumulated HU |
| |
|
Hi |
Lo |
HU |
|
Hi |
Lo |
HU |
Vari |
|
Avg |
2008 |
Vari |
| |
— Observed — |
| 0 | Apr | 25 | 77 | 56 | 6.8 | | 83 | 63 | 13.0 | +6.2 | | 7 | 13 | +6 | | 1 | Apr | 26 | 76 | 56 | 6.4 | | 68 | 55 | 1.5 | -4.9 | | 13 | 15 | +1 | | 2 | Apr | 27 | 77 | 56 | 7.1 | | 70 | 54 | 2.0 | -5.1 | | 20 | 17 | -4 | | 3 | Apr | 28 | 77 | 56 | 7.3 | | 69 | 48 | 0.0 | -7.3 | | 28 | 17 | -11 | | 4 | Apr | 29 | 78 | 57 | 8.0 | | 68 | 49 | 0.0 | -8.0 | | 36 | 17 | -19 | | 5 | Apr | 30 | 78 | 58 | 8.3 | | 80 | 51 | 5.5 | -2.8 | | 44 | 22 | -22 | | 6 | May | 1 | 78 | 58 | 8.6 | | 81 | 61 | 11.0 | +2.4 | | 53 | 33 | -20 | | 7 | May | 2 | 79 | 58 | 8.4 | | 83 | 67 | 15.0 | +6.6 | | 61 | 48 | -13 | | 8 | May | 3 | 76 | 56 | 6.8 | | 69 | 54 | 1.5 | -5.3 | | 68 | 50 | -18 | | 9 | May | 4 | 77 | 56 | 6.7 | | 72 | 49 | 0.5 | -6.2 | | 74 | 50 | -24 | | 10 | May | 5 | 76 | 57 | 7.0 | | 79 | 52 | 5.5 | -1.5 | | 81 | 56 | -26 | | 11 | May | 6 | 79 | 58 | 8.7 | | 78 | 54 | 6.0 | -2.7 | | 90 | 62 | -29 | | 12 | May | 7 | 81 | 60 | 10.6 | | 85 | 62 | 13.5 | +2.9 | | 101 | 75 | -26 | | 13 | May | 8 | 82 | 61 | 11.7 | | 77 | 62 | 9.5 | -2.2 | | 112 | 85 | -28 | | 14 | May | 9 | 80 | 61 | 11.1 | | 88 | 57 | 12.5 | +1.4 | | 124 | 97 | -26 | | 15 | May | 10 | 81 | 60 | 10.8 | | 85 | 68 | 16.5 | +5.7 | | 134 | 114 | -21 | | 16 | May | 11 | 81 | 60 | 10.7 | | 76 | 56 | 6.0 | -4.7 | | 145 | 120 | -25 | | 17 | May | 12 | 81 | 61 | 11.0 | | 78 | 50 | 4.0 | -7.0 | | 156 | 124 | -32 | | 18 | May | 13 | 82 | 61 | 11.6 | | 76 | 58 | 7.0 | -4.6 | | 168 | 131 | -37 | | 19 | May | 14 | 82 | 61 | 12.1 | | 71 | 64 | 7.5 | -4.6 | | 180 | 138 | -42 | | 20 | May | 15 | 83 | 62 | 12.5 | | 80 | 61 | 10.5 | -2.0 | | 192 | 149 | -44 | | 21 | May | 16 | 83 | 62 | 12.6 | | 71 | 54 | 2.5 | -10.1 | | 205 | 151 | -54 | | 22 | May | 17 | 83 | 62 | 12.6 | | 76 | 51 | 3.5 | -9.1 | | 217 | 155 | -63 | | 23 | May | 18 | 83 | 63 | 13.3 | | 84 | 63 | 13.5 | +0.2 | | 231 | 168 | -63 | | 24 | May | 19 | 84 | 63 | 13.3 | | 88 | 56 | 12.0 | -1.3 | | 244 | 180 | -64 | | 25 | May | 20 | 83 | 63 | 13.3 | | 90 | 66 | 18.0 | +4.7 | | 257 | 198 | -59 | | 26 | May | 21 | 84 | 63 | 13.5 | | 84 | 63 | 13.5 | 0.0 | | 271 | 212 | -59 | | 27 | May | 22 | 84 | 63 | 13.5 | | 89 | 67 | 18.0 | +4.5 | | 284 | 230 | -55 | | 28 | May | 23 | 84 | 63 | 13.8 | | 84 | 66 | 15.0 | +1.2 | | 298 | 245 | -54 | | 29 | May | 24 | 85 | 64 | 14.5 | | 88 | 69 | 18.5 | +4.0 | | 313 | 263 | -50 | | 30 | May | 25 | 85 | 65 | 15.1 | | 93 | 68 | 20.5 | +5.4 | | 328 | 284 | -44 | | 31 | May | 26 | 86 | 65 | 15.3 | | 89 | 73 | 21.0 | +5.7 | | 343 | 305 | -39 | | 32 | May | 27 | 86 | 66 | 16.0 | | 89 | 72 | 20.5 | +4.5 | | 359 | 325 | -34 | | 33 | May | 28 | 86 | 65 | 15.2 | | 84 | 71 | 17.5 | +2.3 | | 374 | 343 | -32 | | 34 | May | 29 | 85 | 65 | 15.4 | | 82 | 68 | 15.0 | -0.4 | | 390 | 358 | -32 | | 35 | May | 30 | 85 | 65 | 15.1 | | 89 | 67 | 18.0 | +2.9 | | 405 | 376 | -29 | | 36 | May | 31 | 86 | 65 | 15.5 | | 90 | 70 | 20.0 | +4.5 | | 420 | 396 | -25 | | 37 | Jun | 1 | 86 | 65 | 15.6 | | 90 | 69 | 19.5 | +3.9 | | 436 | 415 | -21 | | 38 | Jun | 2 | 85 | 66 | 15.3 | | 92 | 66 | 19.0 | +3.7 | | 451 | 434 | -17 | | 39 | Jun | 3 | 86 | 66 | 16.0 | | 90 | 73 | 21.5 | +5.5 | | 467 | 456 | -12 | | 40 | Jun | 4 | 87 | 67 | 17.0 | | 91 | 76 | 23.5 | +6.5 | | 484 | 479 | -5 | | 41 | Jun | 5 | 88 | 68 | 17.7 | | 92 | 77 | 24.5 | +6.8 | | 502 | 504 | +2 | | 42 | Jun | 6 | 87 | 68 | 17.5 | | 92 | 75 | 23.5 | +6.0 | | 519 | 527 | +8 | | 43 | Jun | 7 | 88 | 68 | 18.0 | | 93 | 75 | 24.0 | +6.0 | | 537 | 551 | +14 | | 44 | Jun | 8 | 88 | 67 | 17.6 | | 92 | 74 | 23.0 | +5.4 | | 555 | 574 | +19 | | 45 | Jun | 9 | 88 | 68 | 18.0 | | 91 | 70 | 20.5 | +2.5 | | 573 | 595 | +22 | | 46 | Jun | 10 | 90 | 69 | 19.2 | | 85 | 69 | 17.0 | -2.2 | | 592 | 612 | +19 | | 47 | Jun | 11 | 90 | 69 | 19.6 | | 92 | 68 | 20.0 | +0.4 | | 612 | 632 | +20 | | 48 | Jun | 12 | 89 | 69 | 19.0 | | 93 | 72 | 22.5 | +3.5 | | 631 | 654 | +23 | | 49 | Jun | 13 | 90 | 69 | 19.3 | | 92 | 73 | 22.5 | +3.2 | | 650 | 677 | +27 | | 50 | Jun | 14 | 90 | 69 | 19.6 | | 88 | 70 | 19.0 | -0.6 | | 670 | 696 | +26 | | 51 | Jun | 15 | 90 | 70 | 19.7 | | 94 | 67 | 20.5 | +0.8 | | 689 | 716 | +27 | | 52 | Jun | 16 | 90 | 69 | 19.4 | | 96 | 71 | 23.5 | +4.1 | | 709 | 740 | +31 | | 53 | Jun | 17 | 90 | 69 | 19.4 | | 92 | 69 | 20.5 | +1.1 | | 728 | 760 | +32 | | 54 | Jun | 18 | 88 | 69 | 18.6 | | 88 | 62 | 15.0 | -3.6 | | 747 | 775 | +28 | | 55 | Jun | 19 | 89 | 69 | 19.4 | | 89 | 60 | 14.5 | -4.9 | | 766 | 790 | +23 | | 56 | Jun | 20 | 90 | 70 | 19.9 | | 83 | 65 | 14.0 | -5.9 | | 786 | 804 | +17 | | 57 | Jun | 21 | 90 | 69 | 19.7 | | 91 | 67 | 19.0 | -0.7 | | 806 | 823 | +17 | | 58 | Jun | 22 | 90 | 70 | 20.1 | | 94 | 65 | 19.5 | -0.6 | | 826 | 842 | +16 | | 59 | Jun | 23 | 90 | 70 | 20.0 | | 95 | 67 | 21.0 | +1.0 | | 846 | 863 | +17 | | 60 | Jun | 24 | 90 | 71 | 20.7 | | 95 | 67 | 21.0 | +0.3 | | 867 | 884 | +17 | | 61 | Jun | 25 | 91 | 71 | 21.2 | | 93 | 67 | 20.0 | -1.2 | | 888 | 904 | +16 | | 62 | Jun | 26 | 91 | 71 | 21.0 | | 92 | 68 | 20.0 | -1.0 | | 909 | 924 | +15 | | 63 | Jun | 27 | 90 | 70 | 20.3 | | 93 | 68 | 20.5 | +0.2 | | 929 | 945 | +15 | | 64 | Jun | 28 | 90 | 71 | 20.6 | | 91 | 71 | 21.0 | +0.4 | | 950 | 966 | +16 | | 65 | Jun | 29 | 90 | 71 | 20.3 | | 84 | 73 | 18.5 | -1.8 | | 970 | 984 | +14 | | 66 | Jun | 30 | 90 | 71 | 20.7 | | 92 | 67 | 19.5 | -1.2 | | 991 | 1004 | +13 | | 67 | Jul | 1 | 91 | 72 | 21.3 | | 91 | 60 | 15.5 | -5.8 | | 1012 | 1019 | +7 | | 68 | Jul | 2 | 92 | 72 | 21.7 | | 91 | 65 | 18.0 | -3.7 | | 1034 | 1037 | +3 | | 69 | Jul | 3 | 92 | 72 | 22.0 | | 94 | 64 | 19.0 | -3.0 | | 1056 | 1056 | +0 | | 70 | Jul | 4 | 91 | 73 | 22.0 | | 94 | 72 | 23.0 | +1.0 | | 1078 | 1079 | +1 | | 71 | Jul | 5 | 92 | 72 | 22.0 | | 91 | 71 | 21.0 | -1.0 | | 1100 | 1100 | +0 | | 72 | Jul | 6 | 92 | 71 | 21.6 | | 94 | 71 | 22.5 | +0.9 | | 1121 | 1123 | +1 | | 73 | Jul | 7 | 91 | 72 | 21.2 | | 95 | 71 | 23.0 | +1.8 | | 1142 | 1146 | +3 | | 74 | Jul | 8 | 91 | 72 | 21.7 | | 95 | 74 | 24.5 | +2.8 | | 1164 | 1170 | +6 | | 75 | Jul | 9 | 92 | 72 | 22.2 | | 95 | 76 | 25.5 | +3.3 | | 1186 | 1196 | +9 | | 76 | Jul | 10 | 92 | 72 | 22.3 | | 95 | 74 | 24.5 | +2.2 | | 1209 | 1220 | +11 | | 77 | Jul | 11 | 93 | 73 | 22.5 | | 95 | 74 | 24.5 | +2.0 | | 1231 | 1245 | +13 | | 78 | Jul | 12 | 93 | 73 | 22.7 | | 96 | 77 | 26.5 | +3.8 | | 1254 | 1271 | +17 | | 79 | Jul | 13 | 92 | 73 | 22.2 | | 91 | 75 | 23.0 | +0.8 | | 1276 | 1294 | +18 | | 80 | Jul | 14 | 92 | 72 | 22.4 | | 91 | 69 | 20.0 | -2.4 | | 1298 | 1314 | +16 | | 81 | Jul | 15 | 91 | 71 | 21.3 | | 93 | 63 | 18.0 | -3.3 | | 1320 | 1332 | +12 | | 82 | Jul | 16 | 91 | 71 | 20.9 | | 96 | 64 | 20.0 | -0.9 | | 1341 | 1352 | +11 | | 83 | Jul | 17 | 92 | 72 | 21.7 | | 97 | 70 | 23.5 | +1.8 | | 1362 | 1376 | +13 | | 84 | Jul | 18 | 92 | 71 | 21.5 | | 95 | 70 | 22.5 | +1.0 | | 1384 | 1398 | +14 | | 85 | Jul | 19 | 92 | 72 | 21.5 | | 97 | 72 | 24.5 | +3.0 | | 1405 | 1423 | +17 | | 86 | Jul | 20 | 92 | 72 | 22.1 | | 99 | 73 | 26.0 | +3.9 | | 1427 | 1449 | +21 | | 87 | Jul | 21 | 93 | 72 | 22.5 | | 101 | 75 | 28.0 | +5.5 | | 1450 | 1477 | +27 | | 88 | Jul | 22 | 92 | 72 | 22.0 | | 99 | 76 | 27.5 | +5.5 | | 1472 | 1504 | +32 | | 89 | Jul | 23 | 92 | 72 | 21.8 | | 96 | 72 | 24.0 | +2.2 | | 1494 | 1528 | +34 | | 90 | Jul | 24 | 92 | 72 | 22.1 | | 95 | 73 | 24.0 | +1.9 | | 1516 | 1552 | +36 | | | — Forecast — | | 91 | Jul | 25 | 92 | 72 | 22.0 | | 96 | 74 | 25.0 | +3.0 | | 1538 | 1577 | +39 | | 92 | Jul | 26 | 92 | 73 | 22.2 | | 96 | 73 | 24.5 | +2.3 | | 1560 | 1602 | +42 | | 93 | Jul | 27 | 91 | 73 | 21.9 | | 100 | 72 | 26.0 | +4.1 | | 1582 | 1628 | +46 | | 94 | Jul | 28 | 91 | 72 | 21.9 | | 101 | 75 | 28.0 | +6.1 | | 1604 | 1656 | +52 | | 95 | Jul | 29 | 91 | 73 | 22.0 | | 99 | 75 | 27.0 | +5.0 | | 1626 | 1683 | +57 | | 96 | Jul | 30 | 92 | 73 | 22.2 | | 97 | 74 | 25.5 | +3.3 | | 1648 | 1708 | +60 | | 97 | Jul | 31 | 92 | 72 | 21.7 | | 92 | 72 | 21.7 | 0.0 | | 1670 | 1730 | +60 | | 98 | Aug | 1 | 91 | 71 | 21.2 | | 1691 | | 99 | Aug | 2 | 91 | 71 | 21.4 | | 1712 | | 100 | Aug | 3 | 91 | 71 | 21.1 | | 1733 | | 101 | Aug | 4 | 90 | 71 | 20.3 | | 1754 | | 102 | Aug | 5 | 91 | 71 | 20.9 | | 1775 | | 103 | Aug | 6 | 91 | 71 | 21.2 | | 1796 | | 104 | Aug | 7 | 92 | 71 | 21.5 | | 1817 | | 105 | Aug | 8 | 91 | 71 | 21.4 | | 1839 | | 106 | Aug | 9 | 91 | 71 | 20.6 | | 1859 | | 107 | Aug | 10 | 91 | 71 | 20.9 | | 1880 | | 108 | Aug | 11 | 92 | 71 | 21.2 | | 1901 | | 109 | Aug | 12 | 90 | 70 | 20.2 | | 1922 | | 110 | Aug | 13 | 90 | 70 | 19.9 | | 1942 | | 111 | Aug | 14 | 90 | 70 | 19.7 | | 1961 | | 112 | Aug | 15 | 90 | 69 | 19.8 | | 1981 | | 113 | Aug | 16 | 90 | 70 | 19.8 | | 2001 | | 114 | Aug | 17 | 91 | 70 | 20.3 | | 2021 | | 115 | Aug | 18 | 91 | 71 | 20.7 | | 2042 | | 116 | Aug | 19 | 92 | 70 | 20.9 | | 2063 | | 117 | Aug | 20 | 91 | 70 | 20.7 | | 2083 | | 118 | Aug | 21 | 92 | 71 | 21.4 | | 2105 | | 119 | Aug | 22 | 92 | 70 | 20.7 | | 2126 | | 120 | Aug | 23 | 92 | 69 | 20.4 | | 2146 | | 121 | Aug | 24 | 91 | 69 | 20.1 | | 2166 | | 122 | Aug | 25 | 91 | 70 | 20.2 | | 2186 | | 123 | Aug | 26 | 92 | 69 | 20.5 | | 2207 | | 124 | Aug | 27 | 92 | 69 | 20.4 | | 2227 | | 125 | Aug | 28 | 92 | 69 | 20.5 | | 2248 | | 126 | Aug | 29 | 91 | 69 | 20.0 | | 2268 | | 127 | Aug | 30 | 90 | 68 | 19.5 | | 2287 | | 128 | Aug | 31 | 90 | 69 | 19.3 | | 2306 | | 129 | Sep | 1 | 90 | 68 | 19.3 | | 2326 | | 130 | Sep | 2 | 89 | 68 | 19.0 | | 2345 | | 131 | Sep | 3 | 89 | 68 | 18.8 | | 2364 | | 132 | Sep | 4 | 90 | 69 | 19.2 | | 2383 | | 133 | Sep | 5 | 88 | 68 | 18.0 | | 2401 | | 134 | Sep | 6 | 88 | 67 | 17.8 | | 2419 | | 135 | Sep | 7 | 88 | 67 | 17.8 | | 2436 | | 136 | Sep | 8 | 89 | 67 | 17.9 | | 2454 | | 137 | Sep | 9 | 89 | 67 | 17.7 | | 2472 | | 138 | Sep | 10 | 89 | 67 | 17.8 | | 2490 | | 139 | Sep | 11 | 89 | 66 | 17.4 | | 2507 | | 140 | Sep | 12 | 87 | 65 | 15.8 | | 2523 | | 141 | Sep | 13 | 87 | 65 | 15.7 | | 2539 | | 142 | Sep | 14 | 88 | 65 | 16.3 | | 2555 | | 143 | Sep | 15 | 87 | 64 | 15.6 | | 2571 | | 144 | Sep | 16 | 86 | 64 | 15.0 | | 2586 | | 145 | Sep | 17 | 85 | 64 | 14.8 | | 2600 | | 146 | Sep | 18 | 85 | 64 | 14.5 | | 2615 | | 147 | Sep | 19 | 85 | 64 | 14.5 | | 2629 | | 148 | Sep | 20 | 86 | 63 | 14.9 | | 2644 | | 149 | Sep | 21 | 86 | 63 | 14.6 | | 2659 | | 150 | Sep | 22 | 85 | 63 | 14.3 | | 2673 | | 151 | Sep | 23 | 85 | 61 | 12.9 | | 2686 | | 152 | Sep | 24 | 83 | 60 | 11.9 | | 2698 | | 153 | Sep | 25 | 83 | 59 | 11.3 | | 2709 | | 154 | Sep | 26 | 82 | 58 | 10.4 | | 2720 | | 155 | Sep | 27 | 81 | 59 | 10.4 | | 2730 | | 156 | Sep | 28 | 81 | 59 | 10.3 | | 2740 | | 157 | Sep | 29 | 81 | 58 | 9.6 | | 2750 | | 158 | Sep | 30 | 81 | 57 | 9.6 | | 2760 | | 159 | Oct | 1 | 81 | 57 | 9.7 | | 2769 | | 160 | Oct | 2 | 83 | 57 | 10.2 | | 2779 | | 161 | Oct | 3 | 82 | 56 | 9.3 | | 2789 | | 162 | Oct | 4 | 82 | 55 | 9.5 | | 2798 | | 163 | Oct | 5 | 81 | 55 | 8.8 | | 2807 | | 164 | Oct | 6 | 82 | 55 | 8.7 | | 2816 | | 165 | Oct | 7 | 80 | 53 | 7.2 | | 2823 | | 166 | Oct | 8 | 78 | 53 | 6.8 | | 2830 | | 167 | Oct | 9 | 77 | 53 | 6.3 | | 2836 | | 168 | Oct | 10 | 77 | 54 | 6.6 | | 2843 | | 169 | Oct | 11 | 78 | 52 | 6.3 | | 2849 | | 170 | Oct | 12 | 77 | 52 | 6.5 | | 2855 | | 171 | Oct | 13 | 79 | 53 | 7.2 | | 2863 | | 172 | Oct | 14 | 80 | 54 | 8.0 | | 2871 | | 173 | Oct | 15 | 78 | 53 | 6.5 | | 2877 | | 174 | Oct | 16 | 77 | 52 | 6.2 | | 2883 | | 175 | Oct | 17 | 77 | 53 | 6.6 | | 2890 | | 176 | Oct | 18 | 76 | 53 | 6.4 | | 2896 | | 177 | Oct | 19 | 75 | 51 | 4.7 | | 2901 | | 178 | Oct | 20 | 75 | 50 | 4.6 | | 2906 | | 179 | Oct | 21 | 73 | 48 | 3.6 | | 2909 | | 180 | Oct | 22 | 73 | 48 | 4.0 | | 2913 | | 181 | Oct | 23 | 75 | 49 | 3.7 | | 2917 | | 182 | Oct | 24 | 75 | 49 | 3.9 | | 2921 | | 183 | Oct | 25 | 74 | 50 | 4.2 | | 2925 | | 184 | Oct | 26 | 73 | 48 | 3.3 | | 2928 | | 185 | Oct | 27 | 72 | 48 | 3.4 | | 2932 | | 186 | Oct | 28 | 72 | 49 | 3.5 | | 2935 | | 187 | Oct | 29 | 72 | 48 | 3.1 | | 2938 | | 188 | Oct | 30 | 72 | 48 | 3.4 | | 2942 | | 189 | Oct | 31 | 72 | 49 | 3.5 | | 2945 | | 190 | Nov | 1 | 73 | 50 | 4.2 | | 2949 | | 191 | Nov | 2 | 73 | 50 | 4.1 | | 2954 | | 192 | Nov | 3 | 71 | 47 | 3.3 | | 2957 | | 193 | Nov | 4 | 70 | 47 | 2.7 | | 2960 | | 194 | Nov | 5 | 66 | 45 | 2.3 | | 2962 | | 195 | Nov | 6 | 67 | 45 | 1.7 | | 2964 | | 196 | Nov | 7 | 65 | 44 | 1.5 | | 2965 | | 197 | Nov | 8 | 66 | 44 | 1.4 | | 2966 | | 198 | Nov | 9 | 66 | 44 | 1.6 | | 2968 | | 199 | Nov | 10 | 66 | 44 | 1.7 | | 2970 | | 200 | Nov | 11 | 66 | 44 | 1.6 | | 2971 | | 201 | Nov | 12 | 65 | 43 | 1.0 | | 2972 | | 202 | Nov | 13 | 64 | 42 | 1.0 | | 2973 | | 203 | Nov | 14 | 64 | 41 | 0.9 | | 2974 | | 204 | Nov | 15 | 65 | 43 | 1.6 | | 2976 |
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