| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 32 | 50 | 41 | 4.25 | 741 | 0 |
| Feb | 33 | 53 | 43 | 3.42 | 618 | 0 |
| Mar | 39 | 59 | 49 | 4 | 500 | 0 |
| Apr | 47 | 68 | 57 | 2.81 | 243 | 12 |
| May | 56 | 75 | 65 | 3.95 | 70 | 81 |
| Jun | 65 | 83 | 74 | 3.51 | 3 | 280 |
| Jul | 70 | 87 | 79 | 4.51 | 0 | 426 |
| Aug | 69 | 86 | 78 | 5.39 | 0 | 387 |
| Sep | 65 | 81 | 73 | 4.49 | 3 | 242 |
| Oct | 54 | 72 | 63 | 3.56 | 134 | 67 |
| Nov | 44 | 63 | 54 | 3.02 | 353 | 11 |
| Dec | 37 | 55 | 46 | 3.06 | 606 | 0 |
| Year | 51 | 69 | 60 | 45.97 | 3271 | 1506 |
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