| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 28 | 51 | 39 | 4.54 | 795 | 0 |
| Feb | 32 | 57 | 44 | 4.21 | 580 | 0 |
| Mar | 39 | 65 | 52 | 5.46 | 406 | 3 |
| Apr | 46 | 73 | 60 | 4.54 | 199 | 34 |
| May | 56 | 79 | 68 | 4.82 | 65 | 144 |
| Jun | 64 | 86 | 75 | 4.25 | 2 | 304 |
| Jul | 68 | 90 | 79 | 3.97 | 0 | 437 |
| Aug | 66 | 91 | 78 | 2.73 | 1 | 417 |
| Sep | 60 | 84 | 72 | 3.22 | 21 | 227 |
| Oct | 48 | 75 | 61 | 4.6 | 162 | 48 |
| Nov | 38 | 63 | 51 | 5.44 | 437 | 4 |
| Dec | 31 | 53 | 42 | 5.52 | 706 | 0 |
| Year | 48 | 72 | 60 | 53.3 | 3374 | 1618 |
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