| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 40 | 60 | 50 | 6.19 | 457 | 11 |
| Feb | 43 | 64 | 54 | 5.1 | 326 | 15 |
| Mar | 50 | 71 | 60 | 5.07 | 185 | 55 |
| Apr | 56 | 77 | 67 | 5.56 | 57 | 119 |
| May | 64 | 84 | 74 | 5.34 | 4 | 298 |
| Jun | 70 | 89 | 80 | 5.33 | 0 | 457 |
| Jul | 73 | 91 | 82 | 5.96 | 0 | 534 |
| Aug | 72 | 91 | 81 | 5.86 | 0 | 523 |
| Sep | 68 | 87 | 78 | 4.84 | 2 | 389 |
| Oct | 56 | 80 | 68 | 3.81 | 49 | 157 |
| Nov | 48 | 70 | 59 | 4.76 | 212 | 48 |
| Dec | 42 | 63 | 52 | 5.26 | 397 | 22 |
| Year | 57 | 77 | 67 | 63.08 | 1689 | 2628 |
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