Buckeye : 2026 Heat Units DOY = Day Of Year (1 to 365) Max = Maximum Air Temperature Min = Minimum Air Temperature HU = Daily Heat Units CUM = Accumulated Heat Units : Since Jan 1, 2026 * = Missing data. Max, Min Temps and Heat Units Estimated. Temperature and Heat Units are in Fahrenheit Units Heat Units calculated by Single Sine Method 86/55 86/50 86/45 94/55 RH ========== ========== ========== ========== =========== DOY Date Max Min HU CUM HU CUM HU CUM HU CUM Max Min Ave --- ------ --- --- ---- ---- ---- ---- ---- ---- ---- ---- --- --- --- 1 Jan 1 68 56 7.1 7 12.2 12 17.2 17 7.1 7 94 58 80 2 Jan 2 75 55 10.3 17 15.3 28 20.3 38 10.3 17 96 52 81 3 Jan 3 73 48 7.1 25 10.7 38 15.4 53 7.1 25 97 47 77 4 Jan 4 75 46 7.8 32 11.2 49 15.6 69 7.8 32 94 43 72 5 Jan 5 74 49 7.5 40 11.4 61 16.3 85 7.5 40 91 34 68 6 Jan 6 71 44 5.8 46 8.8 70 12.8 98 5.8 46 87 41 68 7 Jan 7 60 51 1.6 47 5.4 75 10.4 108 1.6 47 98 62 79 8 Jan 8 62 42 1.9 49 4.4 79 7.7 116 1.9 49 95 33 71 9 Jan 9 64 36 2.1 51 4.3 84 7.1 123 2.1 51 79 16 41 10 Jan 10 66 34 3.0 54 5.3 89 8.0 131 3.0 54 60 11 34 11 Jan 11 69 42 4.7 59 7.6 97 11.1 142 4.7 59 49 12 30 12 Jan 12 71 36 4.8 64 7.4 104 10.4 152 4.8 64 64 15 39 13 Jan 13 75 41 7.2 71 10.1 114 13.5 166 7.2 71 67 15 39 14 Jan 14 80 40 9.1 80 12.1 126 15.8 182 9.1 80 75 18 45 15 Jan 15 78 46 9.0 89 12.4 139 16.9 199 9.0 89 65 23 40 16 Jan 16 79 41 8.5 98 11.8 150 15.3 214 8.5 98 79 20 46 17 Jan 17 77 42 8.1 106 11.3 162 14.9 229 8.1 106 63 13 37 18 Jan 18 78 41 8.3 114 11.3 173 15.0 244 8.3 114 68 13 34 19 Jan 19 75 37 6.4 120 9.4 182 12.5 256 6.4 120 77 16 38 20 Jan 20 76 39 7.3 128 10.2 193 13.8 270 7.3 128 76 14 38 21 Jan 21 69 38 4.0 132 6.5 199 9.6 280 4.0 132 69 25 46 22 Jan 22 73 45 6.6 138 9.7 209 13.8 293 6.6 138 71 18 41 23 Jan 23 69 49 5.4 144 9.1 218 14.1 308 5.4 144 73 27 50 24 Jan 24 70 42 4.8 148 7.7 226 11.2 319 4.8 148 80 28 53 25 Jan 25 68 40 4.1 153 6.8 232 10.1 329 4.1 153 62 11 34 26 Jan 26 68 37 3.6 156 6.1 239 9.1 338 3.6 156 61 10 31 27 Jan 27 71 36 4.7 161 7.2 246 10.5 348 4.7 161 48 12 26 28 Jan 28 77 40 7.6 168 10.7 256 14.3 363 7.6 168 57 12 29 29 Jan 29 76 45 8.0 176 11.4 268 15.5 378 8.0 176 53 9 27 30 Jan 30 78 41 8.1 185 11.3 279 15.0 393 8.1 185 51 10 26 31 Jan 31 80 41 9.3 194 12.3 291 16.0 409 9.3 194 57 12 30 32 Feb 1 82 44 10.3 204 13.6 305 17.8 427 10.3 204 55 13 30 33 Feb 2 81 46 10.6 215 14.1 319 18.4 445 10.6 215 57 14 33 34 Feb 3 83 46 11.5 226 15.0 334 19.5 465 11.5 226 63 13 33 35 Feb 4 83 44 11.0 237 14.5 349 18.6 484 11.0 237 67 9 27 36 Feb 5 76 60 12.7 250 17.7 366 22.7 506 12.7 250 37 18 24 37 Feb 6 81 49 11.3 261 15.1 381 20.1 526 11.3 261 58 17 32 38 Feb 7 82 45 10.9 272 14.3 396 18.7 545 10.9 272 62 18 35 39 Feb 8 87 46 13.4 286 17.0 413 21.7 567 13.5 286 70 15 34 40 Feb 9 85 46 12.3 298 16.0 429 20.4 587 12.3 298 68 13 33 41 Feb 10 81 46 10.4 308 14.0 443 18.4 606 10.4 308 64 17 38 42 Feb 11 77 55 11.0 319 15.9 459 20.9 626 11.0 319 71 28 47 43 Feb 12 82 47 11.0 330 14.6 473 19.3 646 11.0 330 75 18 42 44 Feb 13 74 53 8.7 339 13.4 487 18.4 664 8.7 339 67 26 46 45 Feb 14 76 46 8.1 347 11.5 498 15.8 680 8.1 347 80 21 52 46 Feb 15 79 45 9.2 356 12.7 511 16.6 697 9.2 356 67 21 45 47 Feb 16 73 48 7.0 363 10.6 521 15.4 712 7.0 363 71 23 47 48 Feb 17 68 49 4.8 368 8.4 530 13.4 725 4.8 368 96 30 65 49 Feb 18 63 44 2.4 370 5.1 535 8.7 734 2.4 371 87 38 67 50 Feb 19 63 37 2.0 372 4.1 539 7.1 741 2.0 373 87 22 54 51 Feb 20 64 42 2.6 375 5.2 544 8.6 750 2.6 375 84 17 45 52 Feb 21 72 37 5.3 380 7.9 552 11.0 761 5.3 380 71 11 38 53 Feb 22 82 45 11.0 391 14.4 567 18.5 779 11.0 391 70 9 31 54 Feb 23 85 48 12.6 404 16.3 583 21.1 800 12.6 404 58 10 31 55 Feb 24 84 47 11.8 416 15.6 598 20.1 820 11.8 416 71 14 35 --- ------ --- --- ---- ---- ---- ---- ---- ---- ---- ---- --- --- --- DOY Date Max Min HU CUM HU CUM HU CUM HU CUM Max Min Ave ========== ========== ========== ========== =========== 86/55 86/50 86/45 94/55 RH Buckeye