| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 19 | 38 | 29 | 0.64 | 1129 | 0 |
| Feb | 23 | 45 | 34 | 0.43 | 870 | 0 |
| Mar | 28 | 53 | 41 | 0.68 | 750 | 0 |
| Apr | 34 | 62 | 48 | 0.56 | 521 | 0 |
| May | 42 | 71 | 57 | 0.65 | 270 | 15 |
| Jun | 52 | 82 | 67 | 0.57 | 45 | 110 |
| Jul | 57 | 86 | 72 | 1.46 | 2 | 208 |
| Aug | 56 | 83 | 69 | 1.84 | 9 | 140 |
| Sep | 49 | 76 | 63 | 1.04 | 115 | 45 |
| Oct | 39 | 64 | 52 | 1.04 | 413 | 2 |
| Nov | 27 | 49 | 38 | 0.79 | 805 | 0 |
| Dec | 21 | 40 | 30 | 0.53 | 1075 | 0 |
| Year | 37 | 62 | 50 | 10.23 | 6004 | 520 |
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