Station:(457015) RICHLAND | |||||||||||||
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From Year=1948 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 | 979 | 725 | 573 | 340 | 147 | 34 | 4 | 4 | 71 | 345 | 681 | 926 | 4828 |
60 | 824 | 584 | 418 | 202 | 58 | 6 | 0 | 0 | 21 | 208 | 531 | 771 | 3624 |
57 | 731 | 499 | 327 | 131 | 26 | 2 | 0 | 0 | 9 | 138 | 442 | 678 | 2983 |
55 | 670 | 443 | 268 | 91 | 13 | 1 | 0 | 0 | 5 | 99 | 384 | 616 | 2589 |
50 | 517 | 307 | 137 | 24 | 1 | 0 | 0 | 0 | 1 | 34 | 248 | 463 | 1731 |