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Seasonal GDDs (Datalogger Version)

4/1/2021 - 11/15/2021

Daily Data
as of 12/3/25 1:43 AM PST
Date Carneros Lower (Ranch 81) Oakville-NE (Ranch 88) Suscol Lower (Ranch 35) St. Helena-North
11/15/21 2,598 3,108 2,597 -
11/14/21 2,598 3,108 2,597 -
11/13/21 2,598 3,108 2,597 -
11/12/21 2,598 3,108 2,597 -
11/11/21 2,598 3,108 2,597 -
11/10/21 2,598 3,108 2,597 -
11/9/21 2,598 3,108 2,597 -
11/8/21 2,598 3,108 2,597 -
11/7/21 2,598 3,108 2,597 -
11/6/21 2,598 3,108 2,597 -
11/5/21 2,598 3,108 2,597 -
11/4/21 2,598 3,108 2,597 -
11/3/21 2,598 3,108 2,597 -
11/2/21 2,598 3,108 2,597 -
11/1/21 2,598 3,108 2,597 -
10/31/21 2,598 3,108 2,597 3,606
10/30/21 2,591 3,101 2,590 3,599
10/29/21 2,584 3,093 2,582 3,591
10/28/21 2,573 3,080 2,570 3,578
10/27/21 2,563 3,069 2,558 3,565
10/26/21 2,552 3,056 2,546 3,553
10/25/21 2,546 3,051 2,539 3,548
10/24/21 2,540 3,044 2,532 3,542
10/23/21 2,532 3,037 2,524 3,535
10/22/21 2,526 3,032 2,518 3,530
10/21/21 2,517 3,023 2,509 3,522
10/20/21 2,508 3,012 2,497 3,511
10/19/21 2,501 3,006 2,491 3,506
10/18/21 2,495 2,999 2,484 3,500
10/17/21 2,491 2,994 2,480 3,495
10/16/21 2,486 2,989 2,475 3,490
10/15/21 2,475 2,975 2,461 3,475
10/14/21 2,464 2,962 2,448 3,461
10/13/21 2,455 2,950 2,438 3,449
10/12/21 2,449 2,943 2,432 3,440
10/11/21 2,439 2,933 2,423 3,429
10/10/21 2,429 2,923 2,412 3,418
10/9/21 2,418 2,911 2,402 3,404
10/8/21 2,409 2,901 2,393 3,393
10/7/21 2,404 2,894 2,387 3,385
10/6/21 2,398 2,887 2,381 3,378
10/5/21 2,389 2,878 2,373 3,369
10/4/21 2,381 2,867 2,364 3,357
10/3/21 2,365 2,850 2,347 3,337
10/2/21 2,349 2,833 2,327 3,317
10/1/21 2,331 2,815 2,308 3,294
9/30/21 2,314 2,797 2,290 3,274
9/29/21 2,300 2,781 2,274 3,256
9/28/21 2,289 2,768 2,262 3,241
9/27/21 2,277 2,754 2,249 3,227
9/26/21 2,264 2,743 2,237 3,215
9/25/21 2,253 2,731 2,225 3,201
9/24/21 2,241 2,719 2,215 3,185
9/23/21 2,228 2,702 2,200 3,163
9/22/21 2,213 2,684 2,184 3,142
9/21/21 2,197 2,665 2,167 3,119
9/20/21 2,177 2,642 2,144 3,094
9/19/21 2,160 2,623 2,126 3,072
9/18/21 2,146 2,607 2,111 3,055
9/17/21 2,134 2,595 2,099 3,043
9/16/21 2,124 2,585 2,090 3,031
9/15/21 2,115 2,573 2,081 3,017
9/14/21 2,104 2,561 2,071 3,002
9/13/21 2,090 2,545 2,057 2,981
9/12/21 2,076 2,527 2,041 2,959
9/11/21 2,061 2,509 2,024 2,937
9/10/21 2,047 2,492 2,010 2,915
9/9/21 2,031 2,474 1,994 2,895
9/8/21 2,016 2,455 1,979 2,872
9/7/21 1,994 2,431 1,958 2,842
9/6/21 1,973 2,405 1,936 2,812
9/5/21 1,952 2,382 1,915 2,786
9/4/21 1,935 2,362 1,897 2,763
9/3/21 1,922 2,346 1,883 2,743
9/2/21 1,911 2,333 1,873 2,727
9/1/21 1,900 2,321 1,862 2,712
8/31/21 1,892 2,312 1,854 2,701
8/30/21 1,881 2,298 1,842 2,684
8/29/21 1,868 2,282 1,829 2,664
8/28/21 1,850 2,261 1,810 2,637
8/27/21 1,827 2,235 1,786 2,607
8/26/21 1,806 2,213 1,764 2,581
8/25/21 1,790 2,194 1,746 2,559
8/24/21 1,778 2,181 1,736 2,542
8/23/21 1,768 2,168 1,725 2,527
8/22/21 1,757 2,156 1,716 2,511
8/21/21 1,745 2,142 1,704 2,496
8/20/21 1,734 2,129 1,694 2,483
8/19/21 1,722 2,115 1,682 2,467
8/18/21 1,707 2,100 1,670 2,448
8/17/21 1,694 2,087 1,657 2,431
8/16/21 1,682 2,071 1,643 2,413
8/15/21 1,663 2,048 1,624 2,386
8/14/21 1,648 2,030 1,608 2,363
8/13/21 1,632 2,009 1,592 2,339
8/12/21 1,616 1,989 1,576 2,316
8/11/21 1,600 1,970 1,561 2,293
8/10/21 1,583 1,949 1,544 2,267
8/9/21 1,566 1,929 1,528 2,242
8/8/21 1,553 1,912 1,513 2,221
8/7/21 1,539 1,894 1,500 2,201
8/6/21 1,526 1,876 1,486 2,181
8/5/21 1,511 1,857 1,470 2,158
8/4/21 1,498 1,842 1,457 2,140
8/3/21 1,485 1,827 1,445 2,122
8/2/21 1,471 1,809 1,432 2,099
8/1/21 1,456 1,791 1,417 2,078
7/31/21 1,440 1,773 1,403 2,058
7/30/21 1,425 1,756 1,390 2,036
7/29/21 1,409 1,736 1,375 2,011
7/28/21 1,392 1,714 1,358 1,985
7/27/21 1,373 1,692 1,341 1,958
7/26/21 1,352 1,669 1,321 1,934
7/25/21 1,340 1,656 1,310 1,918
7/24/21 1,327 1,638 1,297 1,896
7/23/21 1,314 1,621 1,284 1,874
7/22/21 1,301 1,603 1,270 1,852
7/21/21 1,289 1,586 1,258 1,833
7/20/21 1,276 1,569 1,243 1,813
7/19/21 1,263 1,552 1,229 1,792
7/18/21 1,248 1,532 1,214 1,769
7/17/21 1,232 1,512 1,199 1,745
7/16/21 1,215 1,491 1,183 1,721
7/15/21 1,204 1,475 1,171 1,704
7/14/21 1,194 1,462 1,162 1,690
7/13/21 1,183 1,449 1,152 1,673
7/12/21 1,174 1,436 1,143 1,659
7/11/21 1,165 1,423 1,134 1,643
7/10/21 1,152 1,406 1,122 1,622
7/9/21 1,133 1,381 1,103 1,593
7/8/21 1,112 1,356 1,082 1,562
7/7/21 1,095 1,333 1,064 1,536
7/6/21 1,083 1,318 1,052 1,518
7/5/21 1,070 1,301 1,040 1,498
7/4/21 1,057 1,284 1,027 1,477
7/3/21 1,042 1,267 1,014 1,457
7/2/21 1,029 1,250 1,001 1,437
7/1/21 1,016 1,234 989 1,419
6/30/21 1,004 1,219 977 1,402
6/29/21 991 1,204 964 1,384
6/28/21 976 1,185 949 1,362
6/27/21 961 1,167 934 1,338
6/26/21 948 1,149 921 1,317
6/25/21 932 1,130 907 1,294
6/24/21 919 1,114 895 1,274
6/23/21 906 1,097 881 1,256
6/22/21 890 1,081 867 1,238
6/21/21 873 1,064 851 1,221
6/20/21 858 1,048 839 1,204
6/19/21 844 1,031 826 1,181
6/18/21 829 1,012 811 1,157
6/17/21 806 985 788 1,125
6/16/21 779 956 761 1,091
6/15/21 755 932 738 1,062
6/14/21 738 913 720 1,040
6/13/21 720 893 704 1,020
6/12/21 701 874 685 998
6/11/21 682 853 666 974
6/10/21 669 839 653 959
6/9/21 659 828 644 947
6/8/21 651 819 636 936
6/7/21 643 809 628 925
6/6/21 633 796 618 910
6/5/21 620 781 605 892
6/4/21 608 766 592 874
6/3/21 595 752 581 857
6/2/21 584 737 569 838
6/1/21 575 723 560 821
5/31/21 563 708 549 801
5/30/21 545 686 532 775
5/29/21 532 669 518 755
5/28/21 525 658 510 742
5/27/21 515 644 501 725
5/26/21 502 628 488 706
5/25/21 490 612 476 690
5/24/21 476 595 462 670
5/23/21 464 580 451 652
5/22/21 454 568 442 640
5/21/21 445 557 433 629
5/20/21 435 546 423 617
5/19/21 427 538 415 609
5/18/21 418 527 406 598
5/17/21 408 514 396 582
5/16/21 401 504 390 570
5/15/21 395 496 385 561
5/14/21 391 489 380 552
5/13/21 385 481 375 542
5/12/21 379 472 369 530
5/11/21 369 457 360 512
5/10/21 355 440 346 491
5/9/21 338 420 327 468
5/8/21 319 397 308 445
5/7/21 298 374 288 421
5/6/21 286 360 277 406
5/5/21 278 346 268 392
5/4/21 265 330 255 373
5/3/21 248 310 238 350
5/2/21 229 287 218 327
5/1/21 215 270 204 309
4/30/21 205 257 195 294
4/29/21 198 248 188 282
4/28/21 187 233 177 265
4/27/21 174 218 162 248
4/26/21 163 205 152 234
4/25/21 159 200 148 229
4/24/21 156 196 145 226
4/23/21 150 191 140 220
4/22/21 145 184 136 212
4/21/21 142 180 133 206
4/20/21 138 174 129 199
4/19/21 130 165 122 187
4/18/21 122 155 115 175
4/17/21 109 137 101 156
4/16/21 99 124 92 141
4/15/21 93 115 86 130
4/14/21 87 107 80 122
4/13/21 80 100 74 115
4/12/21 74 93 69 106
4/11/21 67 83 62 96
4/10/21 59 73 54 84
4/9/21 52 64 48 74
4/8/21 46 57 43 65
4/7/21 39 49 37 55
4/6/21 36 44 34 49
4/5/21 32 38 30 42
4/4/21 28 33 27 35
4/3/21 23 27 23 29
4/2/21 20 22 20 24
4/1/21 13 13 13 14