| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 31 | 51 | 41 | 5.81 | 756 | 0 |
| Feb | 34 | 56 | 45 | 5.04 | 560 | 0 |
| Mar | 41 | 65 | 53 | 6.59 | 373 | 10 |
| Apr | 48 | 74 | 61 | 4.72 | 154 | 38 |
| May | 57 | 81 | 69 | 5.37 | 40 | 162 |
| Jun | 65 | 87 | 76 | 4.59 | 1 | 326 |
| Jul | 69 | 90 | 79 | 4.22 | 0 | 439 |
| Aug | 67 | 89 | 78 | 3.25 | 0 | 405 |
| Sep | 60 | 84 | 72 | 4.29 | 18 | 228 |
| Oct | 48 | 74 | 61 | 3.68 | 188 | 57 |
| Nov | 40 | 62 | 51 | 5.34 | 424 | 5 |
| Dec | 34 | 54 | 44 | 5.85 | 663 | 0 |
| Year | 49 | 72 | 61 | 58.75 | 3177 | 1670 |
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