| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 32 | 53 | 42 | 4.31 | 703 | 0 |
| Feb | 34 | 57 | 46 | 3.59 | 548 | 0 |
| Mar | 42 | 65 | 54 | 4.46 | 363 | 6 |
| Apr | 49 | 74 | 61 | 2.8 | 143 | 33 |
| May | 58 | 81 | 70 | 3.33 | 26 | 172 |
| Jun | 66 | 88 | 77 | 4.96 | 1 | 352 |
| Jul | 70 | 91 | 80 | 5.33 | 0 | 478 |
| Aug | 69 | 89 | 79 | 4.75 | 0 | 426 |
| Sep | 63 | 83 | 73 | 4.89 | 4 | 246 |
| Oct | 50 | 74 | 62 | 3.4 | 147 | 62 |
| Nov | 41 | 65 | 53 | 3.07 | 370 | 8 |
| Dec | 35 | 55 | 45 | 3.28 | 624 | 0 |
| Year | 51 | 73 | 62 | 48.17 | 2929 | 1783 |
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