| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 34 | 57 | 46 | 5.48 | 607 | 0 |
| Feb | 37 | 62 | 49 | 4.88 | 441 | 0 |
| Mar | 43 | 69 | 56 | 6.65 | 297 | 17 |
| Apr | 49 | 75 | 62 | 4.23 | 128 | 42 |
| May | 58 | 82 | 70 | 4.06 | 26 | 177 |
| Jun | 66 | 88 | 77 | 5.04 | 0 | 358 |
| Jul | 70 | 90 | 80 | 5.41 | 0 | 457 |
| Aug | 69 | 89 | 79 | 3.61 | 0 | 429 |
| Sep | 64 | 85 | 75 | 4.34 | 4 | 288 |
| Oct | 51 | 77 | 64 | 2.93 | 115 | 85 |
| Nov | 43 | 68 | 56 | 4.65 | 305 | 19 |
| Dec | 36 | 60 | 48 | 4.74 | 528 | 8 |
| Year | 52 | 75 | 63 | 56.02 | 2451 | 1880 |
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