| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 29 | 49 | 39 | 4.61 | 805 | 0 |
| Feb | 31 | 54 | 42 | 3.72 | 635 | 0 |
| Mar | 39 | 62 | 51 | 4.55 | 454 | 2 |
| Apr | 46 | 71 | 59 | 3.35 | 210 | 15 |
| May | 55 | 78 | 66 | 4.64 | 60 | 101 |
| Jun | 63 | 85 | 74 | 3.97 | 5 | 276 |
| Jul | 67 | 89 | 78 | 4.67 | 0 | 400 |
| Aug | 66 | 87 | 76 | 4.05 | 1 | 348 |
| Sep | 59 | 81 | 70 | 4.26 | 24 | 181 |
| Oct | 47 | 71 | 59 | 3.82 | 222 | 33 |
| Nov | 39 | 62 | 50 | 3.33 | 444 | 3 |
| Dec | 32 | 53 | 42 | 3.24 | 709 | 0 |
| Year | 48 | 70 | 59 | 48.21 | 3569 | 1359 |
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