| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 39 | 65 | 52 | 0.99 | 401 | 0 |
| Feb | 42 | 68 | 55 | 0.88 | 275 | 3 |
| Mar | 45 | 73 | 59 | 0.81 | 194 | 25 |
| Apr | 51 | 82 | 66 | 0.28 | 76 | 107 |
| May | 59 | 90 | 75 | 0.24 | 7 | 300 |
| Jun | 68 | 100 | 84 | 0.24 | 0 | 577 |
| Jul | 73 | 100 | 87 | 2.07 | 0 | 672 |
| Aug | 72 | 97 | 85 | 2.3 | 0 | 625 |
| Sep | 68 | 94 | 81 | 1.45 | 0 | 477 |
| Oct | 57 | 84 | 71 | 1.21 | 33 | 211 |
| Nov | 45 | 72 | 59 | 0.67 | 195 | 20 |
| Dec | 39 | 65 | 52 | 1.03 | 397 | 0 |
| Year | 55 | 83 | 69 | 12.17 | 1578 | 3017 |
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