| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 18 | 41 | 29 | 0.93 | 1108 | 0 |
| Feb | 23 | 48 | 35 | 1.33 | 834 | 0 |
| Mar | 32 | 58 | 45 | 2.82 | 627 | 0 |
| Apr | 43 | 68 | 55 | 3.02 | 309 | 12 |
| May | 54 | 76 | 65 | 4.41 | 87 | 95 |
| Jun | 63 | 85 | 74 | 5.39 | 7 | 284 |
| Jul | 68 | 91 | 80 | 3.94 | 0 | 455 |
| Aug | 66 | 90 | 78 | 3.63 | 4 | 402 |
| Sep | 58 | 82 | 70 | 3.25 | 48 | 187 |
| Oct | 45 | 71 | 58 | 2.96 | 237 | 18 |
| Nov | 32 | 55 | 44 | 2.38 | 635 | 0 |
| Dec | 22 | 44 | 33 | 1.45 | 995 | 0 |
| Year | 44 | 67 | 56 | 35.51 | 4891 | 1453 |
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