| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 39 | 57 | 48 | 8.65 | 517 | 0 |
| Feb | 42 | 62 | 52 | 8.08 | 359 | 0 |
| Mar | 44 | 66 | 55 | 6.54 | 318 | 4 |
| Apr | 46 | 73 | 59 | 2.24 | 193 | 18 |
| May | 50 | 80 | 65 | 1.06 | 87 | 79 |
| Jun | 53 | 87 | 70 | 0.17 | 16 | 163 |
| Jul | 54 | 90 | 72 | 0.07 | 0 | 224 |
| Aug | 54 | 88 | 71 | 0.13 | 2 | 194 |
| Sep | 53 | 84 | 69 | 0.55 | 27 | 134 |
| Oct | 49 | 76 | 63 | 2.12 | 110 | 35 |
| Nov | 43 | 64 | 54 | 6.04 | 342 | 2 |
| Dec | 39 | 57 | 48 | 6.5 | 530 | 0 |
| Year | 47 | 74 | 60 | 42.15 | 2501 | 853 |
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