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MSU Proxy/Primo Seedhead Timer (GDD 32)
through Tue, Oct. 17. 2017

 
  

Bellbrook, OH

       

Generously Supported By:



Tabular Data

Daily GDD accumulation for various base temperature models in 2016 & 2017

2017Lo
(F)
Hi
(F)
GDD
22
GDD
32
GDD
42
GDD
50
GDD
55
02-19 40° 56° 122 65 25 2 0
02-20 36° 65° 151 83 33 3 0
02-21 47° 66° 185 108 48 9 2
02-22 53° 61° 220 133 63 16 4
02-23 55° 69° 260 163 83 28 10
02-24 58° 76° 305 197 107 45 22
02-25 29° 53° 324 207 107 45 22
02-26 25° 44° 337 210 107 45 22
02-27 37° 46° 356 219 107 45 22
02-28 41° 60° 385 238 116 45 22
02-29 n/a n/a n/a n/a n/a n/a n/a
03-01 38° 61° 412 255 123 45 22
2017Lo
(F)
Hi
(F)
GDD
22
GDD
32
GDD
42
GDD
50
GDD
55
03-02 32° 39° 426 259 123 45 22
03-03 27° 34° 435 259 123 45 22
03-04 24° 36° 443 259 123 45 22
03-05 24° 61° 463 269 124 45 22
03-06 49° 55° 493 290 134 47 22
03-07 42° 57° 521 307 141 47 22
03-08 39° 57° 547 323 147 47 22
03-09 35° 65° 575 341 155 47 22
03-10 28° 39° 586 342 155 47 22
03-11 24° 27° 589 342 155 47 22
03-12 20° 34° 594 342 155 47 22
03-13 26° 39° 605 343 155 47 22
2017Lo
(F)
Hi
(F)
GDD
22
GDD
32
GDD
42
GDD
50
GDD
55
03-14 16° 27° 605 343 155 47 22
03-15 15° 30° 606 343 155 47 22
03-16 16° 40° 612 343 155 47 22
03-17 25° 36° 620 343 155 47 22
03-18 37° 43° 638 351 155 47 22
03-19 34° 44° 655 358 155 47 22
03-20 33° 54° 677 370 157 47 22
03-21 41° 55° 703 386 163 47 22
03-22 26° 38° 713 386 163 47 22
03-23 25° 55° 731 394 163 47 22
03-24 50° 73° 770 423 183 59 29
03-25 59° 74° 815 457 207 75 40
2017Lo
(F)
Hi
(F)
GDD
22
GDD
32
GDD
42
GDD
50
GDD
55
03-26 55° 64° 852 485 225 85 44
03-27 48° 65° 887 510 239 91 46
03-28 50° 58° 919 532 252 96 46
03-29 40° 59° 947 549 259 96 46
03-30 47° 78° 987 580 280 108 54
03-31 44° 57° 1016 598 288 108 54
04-01 39° 46° 1036 609 288 108 54
04-02 33° 61° 1061 624 293 108 54
04-03 51° 66° 1097 650 310 117 57
04-04 50° 61° 1131 674 323 122 57
04-05 41° 75° 1167 700 339 130 61
04-06 38° 53° 1191 713 343 130 61
2017Lo
(F)
Hi
(F)
GDD
22
GDD
32
GDD
42
GDD
50
GDD
55
04-07 35° 53° 1212 725 345 130 61
04-08 30° 61° 1236 739 348 130 61
04-09 44° 75° 1273 766 365 140 65
04-10 61° 77° 1320 803 392 159 79
04-11 54° 67° 1358 831 411 169 84
04-12 42° 66° 1391 853 423 173 84
04-13 46° 71° 1427 879 439 181 87
04-14 51° 79° 1469 912 462 196 97
04-15 60° 81° 1518 951 490 216 112
04-16 63° 78° 1566 989 519 237 128
04-17 54° 69° 1606 1019 538 248 134
04-18 46° 76° 1645 1048 557 259 140
2017Lo
(F)
Hi
(F)
GDD
22
GDD
32
GDD
42
GDD
50
GDD
55
04-19 63° 79° 1694 1086 586 280 156
04-20 61° 80° 1742 1125 615 301 172
04-21 50° 65° 1778 1151 630 309 175
04-22 44° 54° 1805 1168 638 309 175
04-23 39° 66° 1836 1189 648 311 175
04-24 44° 73° 1872 1215 664 319 178
04-25 51° 76° 1913 1246 686 333 186
04-26 55° 81° 1960 1282 712 351 199
04-27 52° 70° 1999 1311 731 362 205
04-28 43° 70° 2033 1336 746 368 207
04-29 58° 77° 2078 1371 771 386 219
04-30 57° 80° 2125 1408 797 404 233
2017Lo
(F)
Hi
(F)
GDD
22
GDD
32
GDD
42
GDD
50
GDD
55
05-01 51° 72° 2164 1437 817 416 239
05-02 46° 63° 2197 1460 829 420 239
05-03 41° 56° 2223 1476 836 420 239
05-04 49° 59° 2255 1498 847 424 239
05-05 44° 55° 2283 1515 855 424 239
05-06 40° 59° 2311 1533 863 424 239
05-07 38° 59° 2337 1550 869 424 239
05-08 33° 61° 2362 1565 875 424 239
05-09 49° 57° 2393 1586 886 427 239
05-10 53° 75° 2436 1619 908 441 249
05-11 54° 68° 2475 1648 927 453 255
05-12 50° 65° 2510 1673 943 460 257
2017Lo
(F)
Hi
(F)
GDD
22
GDD
32
GDD
42
GDD
50
GDD
55
05-13 43° 72° 2546 1699 958 468 260
05-14 54° 80° 2591 1734 984 485 272
05-15 52° 78° 2634 1767 1007 500 282
05-16 60° 74° 2679 1802 1031 517 294
05-17 65° 83° 2731 1844 1063 541 313
05-18 68° 81° 2784 1887 1096 565 333
05-19 62° 82° 2834 1927 1126 587 350
05-20 55° 77° 2878 1961 1150 604 361
05-21 65° 76° 2926 1999 1178 624 376
05-22 50° 69° 2964 2026 1196 633 380
05-23 49° 74° 3003 2056 1216 645 387
05-24 61° 72° 3048 2090 1240 661 398
2017Lo
(F)
Hi
(F)
GDD
22
GDD
32
GDD
42
GDD
50
GDD
55
05-25 58° 67° 3088 2121 1260 674 406
05-26 55° 78° 3132 2155 1285 690 417
05-27 64° 81° 3183 2196 1315 713 435
05-28 64° 76° 3231 2234 1343 732 450
05-29 60° 79° 3278 2271 1370 752 464
05-30 57° 78° 3323 2306 1396 769 476
05-31 56° 78° 3368 2341 1421 786 488
06-01 55° 77° 3412 2375 1445 802 499
06-02 55° 81° 3458 2411 1470 820 512
06-03 54° 85° 3505 2448 1498 839 526
06-04 61° 86° 3557 2490 1529 863 545
06-05 65° 83° 3609 2532 1561 887 564
2017Lo
(F)
Hi
(F)
GDD
22
GDD
32
GDD
42
GDD
50
GDD
55
06-06 53° 74° 3651 2563 1583 900 572
06-07 54° 62° 3687 2589 1599 908 575
06-08 50° 74° 3727 2619 1619 920 582
06-09 52° 81° 3771 2654 1643 937 594
06-10 63° 83° 3822 2695 1674 960 612
06-11 63° 86° 3875 2737 1707 984 631
06-12 66° 89° 3930 2783 1743 1012 654
06-13 70° 81° 3984 2827 1776 1038 675
06-14 67° 76° 4034 2866 1806 1059 691
06-15 67° 82° 4086 2909 1839 1084 711
06-16 68° 87° 4142 2955 1874 1112 734
06-17 67° 86° 4196 2999 1909 1138 755
2017Lo
(F)
Hi
(F)
GDD
22
GDD
32
GDD
42
GDD
50
GDD
55
06-18 69° 83° 4250 3043 1942 1164 776
06-19 65° 78° 4300 3083 1972 1185 793
06-20 59° 76° 4345 3118 1998 1203 805
06-21 62° 87° 4398 3161 2030 1228 825
06-22 71° 81° 4452 3205 2065 1254 846
06-23 67° 74° 4501 3243 2093 1274 861
06-24 61° 78° 4548 3281 2121 1294 876
06-25 54° 75° 4591 3313 2143 1308 885
06-26 56° 72° 4632 3345 2165 1322 894
06-27 51° 72° 4672 3375 2184 1334 901
06-28 51° 78° 4715 3408 2207 1349 911
06-29 64° 87° 4768 3451 2240 1374 931
2017Lo
(F)
Hi
(F)
GDD
22
GDD
32
GDD
42
GDD
50
GDD
55
06-30 71° 83° 4823 3496 2275 1401 953
07-01 68° 79° 4875 3537 2307 1424 971
07-02 64° 84° 4927 3579 2339 1448 990
07-03 62° 86° 4979 3622 2371 1473 1010
07-04 65° 85° 5032 3665 2405 1498 1030
07-05 65° 84° 5085 3707 2437 1522 1049
07-06 70° 77° 5136 3748 2468 1545 1067
07-07 65° 84° 5188 3791 2500 1570 1087
07-08 64° 79° 5238 3831 2530 1591 1104
07-09 56° 80° 5284 3866 2556 1609 1116
07-10 65° 84° 5336 3909 2588 1634 1136
07-11 70° 78° 5388 3951 2621 1658 1155
2017Lo
(F)
Hi
(F)
GDD
22
GDD
32
GDD
42
GDD
50
GDD
55
07-12 70° 88° 5445 3998 2658 1687 1179
07-13 73° 83° 5501 4044 2693 1714 1202
07-14 72° 86° 5558 4090 2730 1743 1225
07-15 60° 80° 5606 4129 2758 1764 1241
07-16 62° 83° 5656 4169 2789 1786 1258
07-17 65° 84° 5709 4211 2821 1810 1277
07-18 68° 89° 5765 4258 2857 1839 1301
07-19 69° 88° 5821 4304 2894 1867 1324
07-20 69° 85° 5877 4349 2929 1894 1346
07-21 71° 84° 5932 4395 2964 1921 1369
07-22 72° 90° 5991 4443 3003 1952 1394
07-23 72° 81° 6045 4488 3038 1979 1416
2017Lo
(F)
Hi
(F)
GDD
22
GDD
32
GDD
42
GDD
50
GDD
55
07-24 66° 81° 6096 4529 3069 2002 1434
07-25 57° 77° 6141 4564 3094 2019 1446
07-26 56° 82° 6189 4601 3121 2038 1460
07-27 68° 78° 6240 4642 3152 2061 1478
07-28 67° 81° 6292 4685 3184 2086 1498
07-29 58° 78° 6338 4721 3211 2104 1511
07-30 57° 83° 6386 4759 3238 2124 1526
07-31 60° 83° 6436 4799 3268 2145 1543
08-01 61° 82° 6485 4838 3298 2167 1559
08-02 64° 82° 6536 4879 3329 2190 1577
08-03 64° 85° 6589 4922 3361 2214 1597
08-04 62° 77° 6636 4959 3389 2234 1611
2017Lo
(F)
Hi
(F)
GDD
22
GDD
32
GDD
42
GDD
50
GDD
55
08-05 53° 76° 6679 4992 3412 2249 1621
08-06 60° 71° 6723 5026 3435 2264 1632
08-07 63° 73° 6769 5062 3461 2283 1645
08-08 58° 78° 6815 5097 3487 2300 1657
08-09 53° 80° 6859 5132 3511 2317 1669
08-10 58° 84° 6908 5171 3540 2337 1685
08-11 62° 83° 6958 5211 3570 2360 1702
08-12 65° 78° 7007 5250 3600 2381 1718
08-13 57° 81° 7054 5287 3626 2400 1732
08-14 62° 82° 7104 5327 3656 2422 1749
08-15 65° 87° 7158 5370 3690 2447 1769
08-16 66° 89° 7213 5416 3725 2475 1792
2017Lo
(F)
Hi
(F)
GDD
22
GDD
32
GDD
42
GDD
50
GDD
55
08-17 73° 86° 7270 5463 3763 2504 1816
08-18 70° 83° 7325 5507 3797 2530 1837
08-19 66° 85° 7378 5551 3831 2556 1858
08-20 65° 88° 7433 5596 3865 2582 1880
08-21 69° 88° 7490 5642 3902 2611 1903
08-22 71° 81° 7543 5686 3936 2637 1924
08-23 57° 77° 7588 5721 3960 2654 1936
08-24 53° 75° 7630 5753 3982 2667 1945
08-25 54° 73° 7672 5784 4004 2681 1953
08-26 52° 74° 7712 5815 4025 2694 1961
08-27 52° 78° 7755 5848 4048 2709 1971
08-28 61° 74° 7801 5884 4073 2727 1984
2017Lo
(F)
Hi
(F)
GDD
22
GDD
32
GDD
42
GDD
50
GDD
55
08-29 62° 75° 7848 5920 4100 2745 1997
08-30 58° 80° 7895 5957 4127 2764 2011
08-31 61° 80° 7943 5995 4155 2784 2026
09-01 55° 61° 7979 6021 4171 2792 2029
09-02 53° 60° 8013 6046 4185 2799 2031
09-03 57° 78° 8059 6082 4211 2817 2044
09-04 57° 85° 8108 6121 4240 2837 2060
09-05 56° 72° 8150 6153 4262 2852 2069
09-06 47° 65° 8184 6177 4277 2858 2070
09-07 47° 66° 8219 6202 4291 2865 2072
09-08 48° 69° 8256 6229 4308 2874 2076
09-09 54° 70° 8296 6259 4328 2885 2083
2017Lo
(F)
Hi
(F)
GDD
22
GDD
32
GDD
42
GDD
50
GDD
55
09-10 47° 70° 8332 6285 4345 2894 2086
09-11 49° 71° 8370 6313 4363 2904 2091
09-12 56° 68° 8411 6343 4383 2916 2098
09-13 59° 67° 8452 6374 4404 2929 2106
09-14 59° 68° 8493 6406 4426 2943 2115
09-15 59° 76° 8539 6442 4451 2961 2128
09-16 57° 80° 8586 6478 4478 2979 2141
09-17 56° 83° 8633 6515 4505 2998 2155
09-18 64° 81° 8683 6556 4536 3021 2173
09-19 66° 76° 8732 6595 4565 3042 2189
09-20 62° 85° 8784 6637 4597 3066 2208
09-21 64° 87° 8838 6680 4630 3091 2228
2017Lo
(F)
Hi
(F)
GDD
22
GDD
32
GDD
42
GDD
50
GDD
55
09-22 66° 88° 8892 6725 4665 3118 2250
09-23 62° 89° 8946 6768 4698 3143 2270
09-24 60° 89° 8998 6811 4731 3168 2290
09-25 61° 87° 9051 6853 4763 3192 2309
09-26 61° 88° 9103 6896 4796 3217 2329
09-27 61° 87° 9156 6938 4828 3241 2348
09-28 53° 72° 9196 6969 4848 3254 2356
09-29 46° 74° 9234 6997 4867 3264 2361
09-30 45° 67° 9268 7021 4881 3270 2362
2016Lo
(F)
Hi
(F)
GDD
22
GDD
32
GDD
42
GDD
50
GDD
55
02-19 35° 62° 60 17 7 0 0
02-20 47° 71° 97 44 23 9 4
02-21 36° 57° 122 58 28 9 4
02-22 28° 50° 139 65 28 9 4
02-23 27° 56° 158 75 28 9 4
02-24 34° 56° 181 88 31 9 4
02-25 30° 34° 191 88 31 9 4
02-26 29° 34° 201 88 31 9 4
02-27 26° 48° 216 93 31 9 4
02-28 37° 65° 245 112 40 10 4
02-29 36° 56° 269 126 44 10 4
03-01 33° 52° 290 137 44 10 4
2016Lo
(F)
Hi
(F)
GDD
22
GDD
32
GDD
42
GDD
50
GDD
55
03-02 24° 35° 297 137 44 10 4
03-03 25° 33° 304 137 44 10 4
03-04 32° 35° 316 139 44 10 4
03-05 31° 39° 329 142 44 10 4
03-06 32° 49° 348 151 44 10 4
03-07 38° 64° 377 169 53 11 4
03-08 45° 74° 414 197 71 21 8
03-09 51° 73° 454 227 91 33 16
03-10 51° 61° 488 251 105 38 16
03-11 42° 56° 515 268 112 38 16
03-12 41° 64° 546 288 122 41 16
03-13 52° 59° 579 312 136 47 17
2016Lo
(F)
Hi
(F)
GDD
22
GDD
32
GDD
42
GDD
50
GDD
55
03-14 55° 66° 618 341 155 57 23
03-15 55° 71° 659 371 175 70 30
03-16 50° 64° 693 396 190 77 32
03-17 41° 60° 722 415 199 77 32
03-18 35° 58° 746 429 203 77 32
03-19 31° 44° 762 435 203 77 32
03-20 27° 44° 775 438 203 77 32
03-21 28° 50° 792 445 203 77 32
03-22 33° 64° 819 462 210 77 32
03-23 50° 63° 853 486 224 84 34
03-24 51° 69° 891 514 242 94 38
03-25 35° 49° 911 524 242 94 38
2016Lo
(F)
Hi
(F)
GDD
22
GDD
32
GDD
42
GDD
50
GDD
55
03-26 30° 61° 934 537 245 94 38
03-27 36° 74° 968 560 259 99 39
03-28 44° 58° 996 579 267 100 39
03-29 33° 55° 1018 591 269 100 39
03-30 36° 71° 1050 612 281 103 39
03-31 54° 67° 1088 641 299 113 44
04-01 45° 60° 1119 661 310 116 44
04-02 32° 51° 1138 671 310 116 44
04-03 27° 57° 1158 681 310 116 44
04-04 32° 56° 1180 692 311 116 44
04-05 28° 44° 1194 696 311 116 44
04-06 33° 64° 1220 713 318 116 44
2016Lo
(F)
Hi
(F)
GDD
22
GDD
32
GDD
42
GDD
50
GDD
55
04-07 35° 47° 1239 722 318 116 44
04-08 30° 42° 1253 726 318 116 44
04-09 28° 36° 1263 726 318 116 44
04-10 28° 57° 1283 736 318 116 44
04-11 46° 58° 1314 756 329 118 44
04-12 32° 51° 1333 766 329 118 44
04-13 33° 57° 1356 779 331 118 44
04-14 33° 67° 1383 796 339 118 44
04-15 38° 75° 1418 821 353 124 45
04-16 45° 77° 1457 849 372 135 51
04-17 42° 80° 1496 879 391 146 57
04-18 43° 82° 1536 909 412 159 65
2016Lo
(F)
Hi
(F)
GDD
22
GDD
32
GDD
42
GDD
50
GDD
55
04-19 47° 78° 1577 940 433 172 72
04-20 48° 80° 1619 971 454 185 81
04-21 58° 70° 1660 1003 476 199 89
04-22 56° 67° 1700 1033 495 210 96
04-23 46° 61° 1731 1054 507 214 96
04-24 39° 73° 1765 1078 521 220 97
04-25 49° 81° 1808 1111 544 235 107
04-26 55° 76° 1852 1145 567 250 118
04-27 46° 61° 1883 1166 579 254 118
04-28 54° 69° 1922 1195 598 265 124
04-29 52° 62° 1957 1220 613 272 126
04-30 48° 57° 1988 1241 624 275 126
2016Lo
(F)
Hi
(F)
GDD
22
GDD
32
GDD
42
GDD
50
GDD
55
05-01 58° 77° 2033 1276 649 292 138
05-02 54° 62° 2069 1302 665 300 141
05-03 50° 58° 2101 1324 676 303 141
05-04 45° 59° 2131 1344 686 305 141
05-05 40° 60° 2159 1362 695 306 141
05-06 43° 70° 2194 1386 709 312 142
05-07 46° 76° 2233 1416 728 323 148
05-08 42° 63° 2263 1436 739 326 148
05-09 48° 60° 2296 1458 751 330 148
05-10 54° 71° 2336 1489 772 343 156
05-11 58° 77° 2382 1525 797 360 168
05-12 60° 77° 2428 1561 824 379 182
2016Lo
(F)
Hi
(F)
GDD
22
GDD
32
GDD
42
GDD
50
GDD
55
05-13 52° 68° 2466 1589 842 389 187
05-14 44° 55° 2493 1606 849 389 187
05-15 41° 56° 2520 1623 856 389 187
05-16 31° 63° 2545 1638 861 389 187
05-17 51° 58° 2578 1661 873 393 187
05-18 51° 67° 2615 1688 890 402 191
05-19 42° 71° 2649 1712 905 408 192
05-20 50° 72° 2688 1741 923 419 198
05-21 51° 63° 2723 1766 938 426 200
05-22 44° 76° 2761 1794 956 436 205
05-23 42° 76° 2798 1821 974 445 209
05-24 49° 81° 2841 1854 997 460 219
2016Lo
(F)
Hi
(F)
GDD
22
GDD
32
GDD
42
GDD
50
GDD
55
05-25 57° 82° 2889 1892 1024 480 234
05-26 65° 79° 2939 1932 1055 502 251
05-27 62° 87° 2992 1975 1087 527 271
05-28 68° 82° 3045 2017 1120 552 291
05-29 66° 86° 3098 2061 1154 577 311
05-30 63° 86° 3151 2104 1186 602 331
05-31 60° 86° 3202 2144 1217 625 349
06-01 64° 88° 3255 2188 1251 650 369
06-02 65° 79° 3306 2228 1281 673 387
06-03 66° 84° 3359 2272 1314 698 407
06-04 67° 79° 3410 2313 1346 721 425
06-05 66° 78° 3460 2353 1375 743 442
2016Lo
(F)
Hi
(F)
GDD
22
GDD
32
GDD
42
GDD
50
GDD
55
06-06 64° 85° 3512 2395 1408 767 461
06-07 58° 72° 3556 2429 1431 783 472
06-08 52° 75° 3597 2460 1453 796 480
06-09 47° 80° 3638 2491 1474 809 488
06-10 60° 78° 3686 2529 1501 829 503
06-11 66° 92° 3743 2575 1538 858 527
06-12 64° 90° 3798 2621 1573 885 549
06-13 52° 83° 3843 2656 1599 902 561
06-14 61° 84° 3894 2696 1629 925 579
06-15 65° 90° 3949 2742 1664 952 601
06-16 66° 84° 4002 2785 1697 977 621
06-17 65° 86° 4055 2828 1731 1003 641
2016Lo
(F)
Hi
(F)
GDD
22
GDD
32
GDD
42
GDD
50
GDD
55
06-18 60° 87° 4107 2870 1763 1026 660
06-19 61° 88° 4160 2912 1795 1051 680
06-20 70° 88° 4217 2959 1832 1080 704
06-21 70° 88° 4273 3006 1869 1109 727
06-22 59° 76° 4319 3042 1894 1126 740
06-23 69° 87° 4375 3088 1930 1154 763
06-24 66° 83° 4427 3130 1963 1178 782
06-25 57° 86° 4477 3170 1992 1200 799
06-26 68° 91° 4534 3217 2030 1229 823
06-27 72° 90° 4593 3266 2069 1260 849
06-28 63° 82° 4643 3306 2099 1282 866
06-29 56° 79° 4688 3341 2124 1299 878
2016Lo
(F)
Hi
(F)
GDD
22
GDD
32
GDD
42
GDD
50
GDD
55
06-30 51° 80° 4732 3375 2147 1315 889
07-01 63° 81° 4782 3415 2177 1337 906
07-02 53° 77° 4825 3448 2200 1352 916
07-03 61° 67° 4867 3480 2222 1366 925
07-04 61° 75° 4913 3516 2249 1384 938
07-05 69° 83° 4967 3560 2282 1410 959
07-06 65° 86° 5020 3603 2316 1435 979
07-07 70° 85° 5076 3649 2351 1463 1002
07-08 71° 84° 5131 3694 2387 1490 1024
07-09 66° 82° 5183 3736 2419 1515 1043
07-10 59° 84° 5233 3776 2449 1536 1060
07-11 60° 88° 5285 3818 2481 1560 1079
2016Lo
(F)
Hi
(F)
GDD
22
GDD
32
GDD
42
GDD
50
GDD
55
07-12 66° 85° 5339 3862 2514 1586 1100
07-13 70° 89° 5396 3909 2552 1615 1124
07-14 66° 86° 5450 3953 2586 1641 1145
07-15 69° 87° 5507 4000 2622 1670 1169
07-16 65° 82° 5558 4041 2654 1693 1187
07-17 58° 88° 5609 4082 2685 1716 1205
07-18 68° 86° 5664 4127 2720 1743 1227
07-19 68° 87° 5720 4173 2755 1771 1250
07-20 64° 89° 5774 4217 2790 1797 1271
07-21 66° 91° 5831 4264 2826 1826 1295
07-22 69° 82° 5885 4308 2860 1852 1316
07-23 74° 91° 5945 4358 2901 1884 1343
2016Lo
(F)
Hi
(F)
GDD
22
GDD
32
GDD
42
GDD
50
GDD
55
07-24 72° 92° 6005 4408 2941 1916 1370
07-25 76° 92° 6067 4460 2983 1951 1399
07-26 74° 84° 6125 4507 3020 1980 1424
07-27 70° 90° 6183 4555 3058 2010 1449
07-28 71° 83° 6238 4601 3093 2037 1471
07-29 68° 85° 6292 4645 3128 2063 1492
07-30 69° 86° 6348 4691 3163 2091 1515
07-31 67° 86° 6403 4736 3198 2118 1537
08-01 66° 84° 6456 4779 3232 2143 1557
08-02 67° 88° 6511 4824 3267 2170 1579
08-03 66° 89° 6567 4870 3302 2198 1602
08-04 68° 88° 6623 4916 3339 2226 1625
2016Lo
(F)
Hi
(F)
GDD
22
GDD
32
GDD
42
GDD
50
GDD
55
08-05 70° 91° 6682 4965 3378 2257 1651
08-06 66° 86° 6736 5009 3412 2283 1672
08-07 60° 86° 6787 5050 3443 2306 1690
08-08 63° 87° 6840 5093 3476 2331 1710
08-09 68° 90° 6897 5139 3512 2360 1734
08-10 73° 86° 6954 5187 3550 2389 1758
08-11 72° 91° 7014 5237 3589 2421 1785
08-12 74° 90° 7074 5287 3630 2453 1812
08-13 75° 85° 7132 5335 3667 2483 1837
08-14 71° 79° 7185 5378 3701 2508 1857
08-15 70° 82° 7239 5422 3734 2534 1878
08-16 71° 81° 7293 5466 3769 2560 1899
2016Lo
(F)
Hi
(F)
GDD
22
GDD
32
GDD
42
GDD
50
GDD
55
08-17 70° 81° 7347 5510 3803 2586 1920
08-18 67° 85° 7401 5554 3837 2612 1941
08-19 69° 84° 7456 5599 3872 2639 1963
08-20 68° 81° 7509 5642 3904 2664 1983
08-21 63° 79° 7558 5681 3933 2685 1999
08-22 55° 78° 7602 5715 3958 2701 2010
08-23 54° 60° 7637 5740 3973 2708 2012
08-24 74° 81° 7692 5785 4008 2735 2034
08-25 74° 89° 7752 5835 4047 2767 2061
08-26 71° 87° 7809 5882 4085 2796 2085
08-27 71° 87° 7866 5929 4122 2825 2109
08-28 67° 90° 7923 5976 4158 2854 2133
2016Lo
(F)
Hi
(F)
GDD
22
GDD
32
GDD
42
GDD
50
GDD
55
08-29 67° 87° 7978 6021 4194 2881 2155
08-30 65° 87° 8032 6065 4228 2907 2176
08-31 68° 83° 8086 6109 4261 2933 2197
09-01 63° 74° 8132 6145 4288 2952 2210
09-02 57° 76° 8177 6180 4312 2968 2222
09-03 55° 78° 8221 6214 4337 2985 2233
09-04 55° 81° 8268 6251 4363 3003 2247
09-05 57° 87° 8318 6291 4393 3025 2264
09-06 66° 89° 8373 6336 4428 3052 2286
09-07 69° 88° 8429 6382 4465 3081 2309
09-08 72° 90° 8489 6432 4504 3112 2336
09-09 70° 84° 8544 6477 4540 3139 2358
2016Lo
(F)
Hi
(F)
GDD
22
GDD
32
GDD
42
GDD
50
GDD
55
09-10 66° 86° 8598 6521 4574 3165 2379
09-11 56° 74° 8641 6554 4597 3180 2389
09-12 54° 78° 8685 6588 4621 3196 2400
09-13 53° 81° 8730 6623 4646 3213 2412
09-14 58° 81° 8778 6661 4674 3233 2427
09-15 59° 76° 8824 6696 4699 3251 2440
09-16 58° 85° 8873 6736 4729 3272 2456
09-17 69° 78° 8924 6777 4760 3296 2474
09-18 68° 82° 8977 6820 4793 3320 2494
09-19 60° 83° 9027 6860 4822 3342 2511
09-20 56° 86° 9076 6899 4852 3363 2527
09-21 58° 86° 9126 6939 4882 3385 2544
2016Lo
(F)
Hi
(F)
GDD
22
GDD
32
GDD
42
GDD
50
GDD
55
09-22 58° 76° 9171 6974 4907 3402 2556
09-23 62° 87° 9224 7017 4939 3427 2576
09-24 67° 79° 9275 7057 4970 3450 2594
09-25 57° 82° 9322 7095 4998 3469 2608
09-26 61° 67° 9364 7127 5019 3483 2617
09-27 48° 73° 9402 7155 5038 3494 2622
09-28 54° 58° 9437 7180 5052 3500 2624
09-29 53° 63° 9473 7206 5068 3508 2627
09-30 56° 63° 9510 7233 5086 3517 2631

 

Latest Updates

March 29th, 2017Timing crabgrass pre-emergence applications

Please note that Dr. Frank has written another helpful article available from the MSU Extension web site.

http://msue.anr.msu.edu/news/timing_crabgrass_pre_emergence_applications


 

March 9th, 2017Controlling Annual Bluegrass Seedheads: Spray Now or Wait?

Dr. Kevin Frank has posted a useful article at the MSU Extension website. Please note it is written specifically for Michigan but may apply to other midwest regions.

"Growing degree-days have accumulated quickly, but it may not yet be time to apply plant growth regulators to control annual bluegrass seedheads on golf courses.

Read more: http://msue.anr.msu.edu/news/controlling_annual_bluegrass_seedheads_spray_now_or_wait


 

February 26th, 2017Early Spring in Michigan: Boom or Bust?

Dr. Kevin Frank has posted a helpful article on the MSU Extension website. Much of the midwest is experiencing the same (very) early warm-up, so non-Michiganders may find it help as well!

http://msue.anr.msu.edu/news/is_an_early_spring_a_boom_or_bust_for_golf_course_turf
 

February 16th, 2017Missing weather data

All air temperature data has been accounted for now.