| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 23 | 44 | 34 | 4.17 | 978 | 0 |
| Feb | 26 | 49 | 38 | 4.31 | 771 | 0 |
| Mar | 34 | 59 | 46 | 5.07 | 576 | 0 |
| Apr | 42 | 69 | 56 | 4.27 | 297 | 11 |
| May | 52 | 77 | 65 | 5.68 | 118 | 111 |
| Jun | 62 | 85 | 73 | 4.87 | 6 | 258 |
| Jul | 66 | 89 | 78 | 4.63 | 0 | 392 |
| Aug | 64 | 88 | 76 | 3.96 | 2 | 343 |
| Sep | 56 | 82 | 69 | 4.03 | 39 | 164 |
| Oct | 43 | 71 | 57 | 3.13 | 274 | 32 |
| Nov | 35 | 59 | 47 | 4.19 | 543 | 1 |
| Dec | 27 | 48 | 38 | 4.95 | 847 | 0 |
| Year | 44 | 68 | 56 | 53.26 | 4451 | 1312 |
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