| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 23 | 45 | 34 | 1.97 | 961 | 0 |
| Feb | 27 | 52 | 40 | 2.09 | 712 | 0 |
| Mar | 37 | 62 | 49 | 4.01 | 492 | 0 |
| Apr | 46 | 71 | 58 | 4.17 | 223 | 21 |
| May | 56 | 78 | 67 | 5.1 | 71 | 128 |
| Jun | 65 | 86 | 75 | 4.7 | 3 | 314 |
| Jul | 70 | 92 | 81 | 3.27 | 0 | 487 |
| Aug | 68 | 92 | 80 | 3.21 | 2 | 462 |
| Sep | 60 | 83 | 72 | 5.1 | 34 | 230 |
| Oct | 47 | 73 | 60 | 3.9 | 184 | 36 |
| Nov | 36 | 59 | 48 | 4.27 | 520 | 1 |
| Dec | 27 | 48 | 38 | 2.58 | 847 | 0 |
| Year | 47 | 70 | 58 | 44.37 | 4049 | 1679 |
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