| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 26 | 50 | 38 | 1.15 | 831 | 0 |
| Feb | 31 | 56 | 44 | 1.44 | 604 | 0 |
| Mar | 40 | 65 | 52 | 2.54 | 396 | 2 |
| Apr | 49 | 73 | 61 | 2.91 | 158 | 48 |
| May | 59 | 82 | 71 | 5.08 | 32 | 201 |
| Jun | 68 | 90 | 79 | 3.97 | 1 | 422 |
| Jul | 73 | 96 | 84 | 2.01 | 0 | 593 |
| Aug | 72 | 95 | 83 | 2.36 | 0 | 561 |
| Sep | 63 | 86 | 75 | 3.37 | 14 | 306 |
| Oct | 52 | 76 | 64 | 3.24 | 108 | 63 |
| Nov | 39 | 62 | 51 | 1.89 | 434 | 3 |
| Dec | 30 | 52 | 41 | 1.68 | 748 | 0 |
| Year | 50 | 73 | 62 | 31.64 | 3326 | 2199 |
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