| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 26 | 43 | 34 | 4.26 | 953 | 0 |
| Feb | 28 | 48 | 38 | 4.19 | 763 | 0 |
| Mar | 36 | 58 | 47 | 4.95 | 566 | 1 |
| Apr | 43 | 68 | 55 | 4.23 | 303 | 15 |
| May | 52 | 76 | 64 | 5.37 | 126 | 99 |
| Jun | 61 | 84 | 73 | 4.43 | 10 | 240 |
| Jul | 66 | 88 | 77 | 4.5 | 0 | 365 |
| Aug | 64 | 87 | 75 | 4.26 | 3 | 324 |
| Sep | 57 | 81 | 69 | 4.04 | 38 | 159 |
| Oct | 45 | 70 | 58 | 3.34 | 259 | 33 |
| Nov | 37 | 58 | 48 | 4.33 | 522 | 1 |
| Dec | 30 | 48 | 39 | 5.13 | 813 | 0 |
| Year | 45 | 67 | 56 | 53.03 | 4356 | 1237 |
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