| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 27 | 54 | 41 | 0.9 | 751 | 0 |
| Feb | 32 | 60 | 46 | 1.31 | 538 | 0 |
| Mar | 39 | 69 | 54 | 1.32 | 353 | 7 |
| Apr | 47 | 78 | 62 | 1.65 | 145 | 66 |
| May | 57 | 86 | 72 | 3.44 | 33 | 242 |
| Jun | 66 | 93 | 80 | 2.94 | 1 | 445 |
| Jul | 70 | 97 | 84 | 1.32 | 0 | 579 |
| Aug | 69 | 96 | 82 | 2.77 | 0 | 530 |
| Sep | 61 | 87 | 74 | 3.04 | 12 | 288 |
| Oct | 50 | 78 | 64 | 2.35 | 108 | 76 |
| Nov | 37 | 65 | 51 | 1.17 | 432 | 8 |
| Dec | 29 | 56 | 43 | 1.03 | 697 | 0 |
| Year | 49 | 77 | 63 | 23.24 | 3070 | 2241 |
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