Daily GDD Report for Port Huron

To calculate the GDD for a given time span, choose an End date and a Start date, then click the "Calculate GDD" button at the bottom.
*Please note that since the GDD dates are in descending order, the form is arranged to choose the End date first, and then the Start date.

Date Daily
GDD
Accumulated
GDD
GDD Calculator
End Date Start Date
Nov 10, 2019 3 5488
Nov 9, 2019 0 5485
Nov 8, 2019 0 5485
Nov 7, 2019 0 5485
Nov 6, 2019 0 5485
Nov 5, 2019 4 5485
Nov 4, 2019 13 5481
Nov 3, 2019 4 5468
Nov 2, 2019 5 5464
Nov 1, 2019 3 5459
Oct 31, 2019 6 5456
Oct 30, 2019 9 5450
Oct 29, 2019 17 5441
Oct 28, 2019 16 5424
Oct 27, 2019 16 5408
Oct 26, 2019 6 5392
Oct 25, 2019 9 5386
Oct 24, 2019 14 5377
Oct 23, 2019 15 5363
Oct 22, 2019 18 5348
Oct 21, 2019 19 5330
Oct 20, 2019 20 5311
Oct 19, 2019 12 5291
Oct 18, 2019 9 5279
Oct 17, 2019 11 5270
Oct 16, 2019 17 5259
Oct 15, 2019 12 5242
Oct 14, 2019 11 5230
Oct 13, 2019 17 5219
Oct 12, 2019 9 5202
Oct 11, 2019 28 5193
Oct 10, 2019 21 5165
Oct 9, 2019 21 5144
Oct 8, 2019 20 5123
Oct 7, 2019 23 5103
Oct 6, 2019 26 5080
Oct 5, 2019 16 5054
Oct 4, 2019 17 5038
Oct 3, 2019 20 5021
Oct 2, 2019 26 5001
Oct 1, 2019 39 4975
Sep 30, 2019 29 4936
Sep 29, 2019 22 4907
Sep 28, 2019 24 4885
Sep 27, 2019 24 4861
Sep 26, 2019 25 4837
Sep 25, 2019 32 4812
Sep 24, 2019 29 4780
Sep 23, 2019 33 4751
Sep 22, 2019 42 4718
Sep 21, 2019 39 4676
Sep 20, 2019 35 4637
Sep 19, 2019 32 4602
Sep 18, 2019 30 4570
Sep 17, 2019 31 4540
Sep 16, 2019 33 4509
Sep 15, 2019 29 4476
Sep 14, 2019 30 4447
Sep 13, 2019 35 4417
Sep 12, 2019 28 4382
Sep 11, 2019 40 4354
Sep 10, 2019 33 4314
Sep 9, 2019 26 4281
Sep 8, 2019 23 4255
Sep 7, 2019 32 4232
Sep 6, 2019 26 4200
Sep 5, 2019 24 4174
Sep 4, 2019 27 4150
Sep 3, 2019 32 4123
Sep 2, 2019 34 4091
Sep 1, 2019 28 4057
Aug 31, 2019 26 4029
Aug 30, 2019 32 4003
Aug 29, 2019 31 3971
Aug 28, 2019 32 3940
Aug 27, 2019 38 3908
Aug 26, 2019 32 3870
Aug 25, 2019 29 3838
Aug 24, 2019 28 3809
Aug 23, 2019 29 3781
Aug 22, 2019 30 3752
Aug 21, 2019 41 3722
Aug 20, 2019 41 3681
Aug 19, 2019 37 3640
Aug 18, 2019 41 3603
Aug 17, 2019 42 3562
Aug 16, 2019 37 3520
Aug 15, 2019 34 3483
Aug 14, 2019 36 3449
Aug 13, 2019 40 3413
Aug 12, 2019 42 3373
Aug 11, 2019 36 3331
Aug 10, 2019 33 3295
Aug 9, 2019 35 3262
Aug 8, 2019 38 3227
Aug 7, 2019 35 3189
Aug 6, 2019 38 3154
Aug 5, 2019 41 3116
Aug 4, 2019 38 3075
Aug 3, 2019 35 3037
Aug 2, 2019 31 3002
Aug 1, 2019 31 2971
Jul 31, 2019 31 2940
Jul 30, 2019 40 2909
Jul 29, 2019 43 2869
Jul 28, 2019 47 2826
Jul 27, 2019 41 2779
Jul 26, 2019 39 2738
Jul 25, 2019 39 2699
Jul 24, 2019 32 2660
Jul 23, 2019 31 2628
Jul 22, 2019 33 2597
Jul 21, 2019 40 2564
Jul 20, 2019 49 2524
Jul 19, 2019 50 2475
Jul 18, 2019 40 2425
Jul 17, 2019 38 2385
Jul 16, 2019 40 2347
Jul 15, 2019 37 2307
Jul 14, 2019 33 2270
Jul 13, 2019 42 2237
Jul 12, 2019 34 2195
Jul 11, 2019 38 2161
Jul 10, 2019 38 2123
Jul 9, 2019 31 2085
Jul 8, 2019 32 2054
Jul 7, 2019 34 2022
Jul 6, 2019 39 1988
Jul 5, 2019 48 1949
Jul 4, 2019 41 1901
Jul 3, 2019 37 1860
Jul 2, 2019 42 1823
Jul 1, 2019 37 1781
Jun 30, 2019 30 1744
Jun 29, 2019 37 1714
Jun 28, 2019 42 1677
Jun 27, 2019 41 1635
Jun 26, 2019 42 1594
Jun 25, 2019 38 1552
Jun 24, 2019 37 1514
Jun 23, 2019 30 1477
Jun 22, 2019 26 1447
Jun 21, 2019 26 1421
Jun 20, 2019 25 1395
Jun 19, 2019 34 1370
Jun 18, 2019 31 1336
Jun 17, 2019 25 1305
Jun 16, 2019 23 1280
Jun 15, 2019 28 1257
Jun 14, 2019 25 1229
Jun 13, 2019 24 1204
Jun 12, 2019 30 1180
Jun 11, 2019 28 1150
Jun 10, 2019 30 1122
Jun 9, 2019 33 1092
Jun 8, 2019 31 1059
Jun 7, 2019 27 1028
Jun 6, 2019 24 1001
Jun 5, 2019 32 977
Jun 4, 2019 29 945
Jun 3, 2019 17 916
Jun 2, 2019 19 899
Jun 1, 2019 25 880
May 31, 2019 28 855
May 30, 2019 28 827
May 29, 2019 21 799
May 28, 2019 26 778
May 27, 2019 22 752
May 26, 2019 23 730
May 25, 2019 33 707
May 24, 2019 20 674
May 23, 2019 33 654
May 22, 2019 20 621
May 21, 2019 15 601
May 20, 2019 17 586
May 19, 2019 31 569
May 18, 2019 19 538
May 17, 2019 19 519
May 16, 2019 25 500
May 15, 2019 25 475
May 14, 2019 17 450
May 13, 2019 10 433
May 12, 2019 11 423
May 11, 2019 7 412
May 10, 2019 18 405
May 9, 2019 26 387
May 8, 2019 13 361
May 7, 2019 7 348
May 6, 2019 30 341
May 5, 2019 28 311
May 4, 2019 20 283
May 3, 2019 14 263
May 2, 2019 27 249
May 1, 2019 23 222
Apr 30, 2019 8 199
Apr 29, 2019 6 191
Apr 28, 2019 6 185
Apr 27, 2019 6 179
Apr 26, 2019 6 173
Apr 25, 2019 6 167
Apr 24, 2019 6 161
Apr 23, 2019 6 155
Apr 22, 2019 6 149
Apr 21, 2019 6 143
Apr 20, 2019 6 137
Apr 19, 2019 6 131
Apr 18, 2019 6 125
Apr 17, 2019 6 119
Apr 16, 2019 6 113
Apr 15, 2019 6 107
Apr 14, 2019 6 101
Apr 13, 2019 6 95
Apr 12, 2019 6 89
Apr 11, 2019 6 83
Apr 10, 2019 6 77
Apr 9, 2019 6 71
Apr 8, 2019 6 65
Apr 7, 2019 17 59
Apr 6, 2019 11 42
Apr 5, 2019 8 31
Apr 4, 2019 3 23
Apr 3, 2019 8 20
Apr 2, 2019 7 12
Apr 1, 2019 1 5

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