| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 34 | 57 | 45 | 5.72 | 608 | 0 |
| Feb | 37 | 63 | 50 | 4.79 | 429 | 2 |
| Mar | 44 | 70 | 57 | 5.77 | 258 | 18 |
| Apr | 51 | 77 | 64 | 4.79 | 100 | 73 |
| May | 60 | 84 | 72 | 5.39 | 12 | 235 |
| Jun | 68 | 91 | 79 | 4.52 | 0 | 429 |
| Jul | 71 | 95 | 83 | 3.72 | 0 | 550 |
| Aug | 70 | 95 | 82 | 3.14 | 0 | 532 |
| Sep | 63 | 89 | 76 | 3.36 | 4 | 342 |
| Oct | 51 | 79 | 65 | 4.24 | 86 | 94 |
| Nov | 43 | 69 | 56 | 4.61 | 296 | 16 |
| Dec | 36 | 60 | 48 | 5.44 | 541 | 7 |
| Year | 52 | 77 | 65 | 55.49 | 2334 | 2298 |
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