| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 25 | 44 | 34 | 4.01 | 951 | 0 |
| Feb | 28 | 49 | 39 | 3.72 | 737 | 0 |
| Mar | 36 | 59 | 47 | 4.61 | 557 | 2 |
| Apr | 43 | 68 | 56 | 4.01 | 287 | 7 |
| May | 53 | 76 | 64 | 4.69 | 125 | 94 |
| Jun | 61 | 83 | 72 | 4.24 | 12 | 215 |
| Jul | 66 | 86 | 76 | 4.39 | 0 | 333 |
| Aug | 64 | 85 | 74 | 3.36 | 2 | 292 |
| Sep | 57 | 79 | 68 | 3.37 | 48 | 133 |
| Oct | 44 | 69 | 57 | 2.8 | 288 | 22 |
| Nov | 36 | 58 | 47 | 3.9 | 546 | 1 |
| Dec | 29 | 48 | 39 | 4.31 | 821 | 0 |
| Year | 45 | 67 | 56 | 47.41 | 4374 | 1099 |
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