| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 20 | 32 | 26 | 2.09 | 1216 | 0 |
| Feb | 23 | 35 | 29 | 1.59 | 1019 | 0 |
| Mar | 30 | 44 | 37 | 2.08 | 869 | 0 |
| Apr | 39 | 55 | 47 | 3.25 | 550 | 0 |
| May | 49 | 66 | 57 | 3.1 | 280 | 37 |
| Jun | 59 | 74 | 67 | 3.15 | 71 | 113 |
| Jul | 64 | 78 | 71 | 3.48 | 11 | 207 |
| Aug | 64 | 78 | 71 | 3.56 | 23 | 196 |
| Sep | 56 | 72 | 64 | 4.08 | 87 | 55 |
| Oct | 46 | 61 | 54 | 2.78 | 356 | 7 |
| Nov | 36 | 48 | 42 | 3.27 | 689 | 0 |
| Dec | 26 | 36 | 31 | 2.75 | 1052 | 0 |
| Year | 43 | 56 | 50 | 35.18 | 6223 | 615 |
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