| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 43 | 61 | 52 | 5.34 | 416 | 5 |
| Feb | 45 | 64 | 55 | 4.68 | 299 | 11 |
| Mar | 52 | 70 | 61 | 6.4 | 171 | 42 |
| Apr | 58 | 76 | 67 | 3.89 | 48 | 107 |
| May | 66 | 83 | 75 | 4.4 | 1 | 296 |
| Jun | 72 | 89 | 81 | 6.39 | 0 | 466 |
| Jul | 75 | 91 | 83 | 8.02 | 0 | 541 |
| Aug | 74 | 90 | 82 | 6.85 | 0 | 529 |
| Sep | 70 | 87 | 79 | 5.75 | 1 | 412 |
| Oct | 60 | 79 | 70 | 4.13 | 35 | 174 |
| Nov | 51 | 70 | 61 | 4.46 | 175 | 48 |
| Dec | 45 | 63 | 54 | 3.97 | 352 | 19 |
| Year | 59 | 77 | 68 | 64.28 | 1498 | 2650 |
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