| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 23 | 45 | 34 | 2.27 | 961 | 0 |
| Feb | 28 | 51 | 39 | 2.09 | 724 | 0 |
| Mar | 36 | 59 | 48 | 4.32 | 542 | 0 |
| Apr | 44 | 69 | 56 | 4.31 | 273 | 12 |
| May | 53 | 76 | 65 | 5.2 | 109 | 98 |
| Jun | 62 | 84 | 73 | 4.84 | 10 | 250 |
| Jul | 67 | 89 | 78 | 3.54 | 0 | 412 |
| Aug | 66 | 89 | 78 | 3.35 | 4 | 390 |
| Sep | 59 | 81 | 70 | 5.05 | 48 | 189 |
| Oct | 47 | 71 | 59 | 3.68 | 219 | 22 |
| Nov | 36 | 57 | 47 | 4.82 | 545 | 0 |
| Dec | 27 | 48 | 38 | 3.42 | 848 | 0 |
| Year | 46 | 68 | 57 | 46.89 | 4283 | 1373 |
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