| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 31 | 44 | 38 | 9.39 | 853 | 0 |
| Feb | 32 | 49 | 41 | 7.44 | 684 | 0 |
| Mar | 34 | 53 | 44 | 6.6 | 661 | 0 |
| Apr | 37 | 58 | 48 | 5.4 | 515 | 0 |
| May | 43 | 65 | 54 | 3.89 | 350 | 1 |
| Jun | 47 | 70 | 59 | 3.02 | 199 | 8 |
| Jul | 50 | 77 | 64 | 1.32 | 89 | 41 |
| Aug | 50 | 78 | 64 | 1.42 | 90 | 47 |
| Sep | 45 | 72 | 59 | 3.03 | 205 | 14 |
| Oct | 39 | 62 | 50 | 5.08 | 461 | 0 |
| Nov | 35 | 49 | 42 | 10.07 | 689 | 0 |
| Dec | 31 | 44 | 38 | 10.49 | 854 | 0 |
| Year | 39 | 60 | 50 | 67.15 | 5650 | 111 |
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