Station:(458059) STEHEKIN 3 NW | |||||||||||||
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From Year=1931 To Year=2006 | |||||||||||||
Heating Degree Days for Selected Base Temperature (F) | |||||||||||||
Base | Jan. | Feb. | Mar. | Apr. | May | Jun. | Jul. | Aug. | Sep. | Oct. | Nov. | Dec. | Annual |
65 | 1134 | 928 | 822 | 530 | 303 | 131 | 40 | 50 | 210 | 558 | 868 | 1085 | 6660 |
60 | 979 | 787 | 667 | 382 | 169 | 47 | 7 | 11 | 101 | 404 | 718 | 930 | 5201 |
57 | 886 | 702 | 574 | 294 | 103 | 19 | 1 | 3 | 55 | 315 | 628 | 837 | 4418 |
55 | 824 | 645 | 512 | 239 | 70 | 9 | 0 | 1 | 33 | 258 | 568 | 775 | 3935 |
50 | 669 | 504 | 358 | 118 | 18 | 1 | 0 | 0 | 7 | 134 | 419 | 620 | 2848 |