| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 10 | 31 | 21 | 0.35 | 1373 | 0 |
| Feb | 16 | 38 | 27 | 0.53 | 1062 | 0 |
| Mar | 26 | 49 | 38 | 1.47 | 850 | 0 |
| Apr | 37 | 63 | 50 | 2.56 | 457 | 6 |
| May | 48 | 74 | 61 | 3.62 | 182 | 63 |
| Jun | 58 | 84 | 71 | 3.23 | 32 | 202 |
| Jul | 63 | 88 | 76 | 3.21 | 6 | 338 |
| Aug | 62 | 87 | 74 | 2.57 | 10 | 293 |
| Sep | 52 | 78 | 65 | 2.17 | 109 | 100 |
| Oct | 39 | 65 | 52 | 1.71 | 403 | 2 |
| Nov | 26 | 45 | 35 | 1.02 | 893 | 0 |
| Dec | 14 | 34 | 24 | 0.37 | 1269 | 0 |
| Year | 38 | 61 | 49 | 22.81 | 6646 | 1004 |
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