| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 46 | 58 | 52 | 4.72 | 396 | 0 |
| Feb | 49 | 61 | 55 | 4.15 | 283 | 2 |
| Mar | 49 | 63 | 56 | 3.4 | 271 | 3 |
| Apr | 50 | 65 | 57 | 1.25 | 233 | 7 |
| May | 51 | 65 | 58 | 0.54 | 214 | 9 |
| Jun | 53 | 68 | 61 | 0.13 | 150 | 14 |
| Jul | 54 | 68 | 61 | 0.04 | 133 | 19 |
| Aug | 56 | 69 | 62 | 0.09 | 107 | 26 |
| Sep | 56 | 71 | 64 | 0.28 | 95 | 56 |
| Oct | 55 | 70 | 63 | 1.19 | 100 | 22 |
| Nov | 51 | 64 | 58 | 3.31 | 232 | 5 |
| Dec | 47 | 59 | 53 | 3.18 | 383 | 0 |
| Year | 51 | 65 | 58 | 22.28 | 2597 | 163 |
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