| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 17 | 43 | 30 | 0.68 | 1089 | 0 |
| Feb | 21 | 49 | 35 | 0.84 | 840 | 0 |
| Mar | 30 | 58 | 44 | 2.34 | 657 | 0 |
| Apr | 39 | 68 | 54 | 2.46 | 358 | 12 |
| May | 51 | 76 | 63 | 3.86 | 134 | 84 |
| Jun | 61 | 87 | 74 | 3.56 | 16 | 281 |
| Jul | 66 | 93 | 79 | 3.65 | 0 | 444 |
| Aug | 64 | 91 | 78 | 3.49 | 4 | 391 |
| Sep | 55 | 83 | 69 | 1.93 | 52 | 165 |
| Oct | 42 | 72 | 57 | 1.88 | 261 | 10 |
| Nov | 29 | 56 | 43 | 1.22 | 673 | 0 |
| Dec | 20 | 46 | 33 | 0.89 | 994 | 0 |
| Year | 41 | 68 | 55 | 26.8 | 5078 | 1387 |
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