| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 16 | 42 | 29 | 0.4 | 1110 | 0 |
| Feb | 21 | 49 | 35 | 0.53 | 839 | 0 |
| Mar | 29 | 58 | 44 | 1.62 | 662 | 0 |
| Apr | 39 | 68 | 53 | 1.93 | 368 | 10 |
| May | 50 | 76 | 63 | 3.09 | 141 | 78 |
| Jun | 60 | 87 | 73 | 3.14 | 19 | 269 |
| Jul | 65 | 93 | 79 | 3.31 | 0 | 426 |
| Aug | 64 | 90 | 77 | 2.57 | 5 | 377 |
| Sep | 54 | 82 | 68 | 1.34 | 52 | 149 |
| Oct | 41 | 71 | 56 | 0.94 | 296 | 9 |
| Nov | 27 | 55 | 41 | 0.88 | 723 | 0 |
| Dec | 19 | 45 | 32 | 0.45 | 1030 | 0 |
| Year | 40 | 68 | 54 | 20.2 | 5245 | 1318 |
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