| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 32 | 55 | 43 | 5.01 | 680 | 0 |
| Feb | 34 | 60 | 47 | 4.74 | 517 | 0 |
| Mar | 40 | 67 | 54 | 5.87 | 357 | 8 |
| Apr | 47 | 75 | 61 | 3.94 | 152 | 30 |
| May | 56 | 81 | 69 | 3.34 | 36 | 145 |
| Jun | 64 | 88 | 76 | 4.04 | 1 | 327 |
| Jul | 68 | 90 | 79 | 4.77 | 0 | 429 |
| Aug | 67 | 89 | 78 | 4.02 | 0 | 394 |
| Sep | 61 | 83 | 72 | 3.29 | 8 | 226 |
| Oct | 49 | 74 | 61 | 2.81 | 162 | 45 |
| Nov | 40 | 66 | 53 | 3.81 | 374 | 6 |
| Dec | 34 | 57 | 45 | 4.54 | 615 | 0 |
| Year | 49 | 74 | 61 | 50.18 | 2902 | 1610 |
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