| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 29 | 41 | 35 | 2.25 | 939 | 0 |
| Feb | 33 | 47 | 40 | 1.97 | 709 | 0 |
| Mar | 37 | 56 | 47 | 2.2 | 574 | 0 |
| Apr | 41 | 64 | 53 | 1.83 | 373 | 4 |
| May | 48 | 72 | 60 | 1.95 | 191 | 29 |
| Jun | 54 | 80 | 67 | 1.15 | 69 | 138 |
| Jul | 61 | 90 | 75 | 0.73 | 9 | 329 |
| Aug | 61 | 89 | 75 | 0.84 | 9 | 323 |
| Sep | 53 | 79 | 66 | 0.83 | 99 | 131 |
| Oct | 44 | 66 | 55 | 1.77 | 323 | 3 |
| Nov | 36 | 50 | 43 | 2.85 | 659 | 0 |
| Dec | 29 | 41 | 35 | 2.51 | 928 | 0 |
| Year | 44 | 65 | 54 | 20.88 | 4882 | 957 |
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