| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 40 | 61 | 51 | 6.42 | 462 | 4 |
| Feb | 43 | 64 | 54 | 5.03 | 326 | 6 |
| Mar | 50 | 71 | 61 | 5.94 | 170 | 34 |
| Apr | 56 | 77 | 67 | 4.76 | 49 | 101 |
| May | 65 | 84 | 74 | 5.76 | 1 | 291 |
| Jun | 71 | 89 | 80 | 4.27 | 0 | 450 |
| Jul | 73 | 91 | 82 | 6.55 | 0 | 528 |
| Aug | 72 | 91 | 82 | 5.85 | 0 | 517 |
| Sep | 68 | 88 | 78 | 5.16 | 0 | 389 |
| Oct | 57 | 80 | 69 | 3.1 | 51 | 161 |
| Nov | 49 | 71 | 60 | 5.13 | 203 | 52 |
| Dec | 42 | 64 | 53 | 4.69 | 390 | 15 |
| Year | 57 | 78 | 67 | 62.66 | 1652 | 2548 |
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