| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 16 | 36 | 26 | 4.23 | 1206 | 0 |
| Feb | 18 | 40 | 29 | 3.61 | 1012 | 0 |
| Mar | 25 | 50 | 37 | 4.37 | 857 | 0 |
| Apr | 33 | 61 | 47 | 4.48 | 549 | 0 |
| May | 44 | 68 | 56 | 5.13 | 302 | 11 |
| Jun | 52 | 75 | 64 | 4.57 | 97 | 52 |
| Jul | 57 | 79 | 68 | 5.83 | 23 | 115 |
| Aug | 56 | 77 | 66 | 3.96 | 51 | 95 |
| Sep | 49 | 72 | 61 | 3.34 | 161 | 25 |
| Oct | 37 | 62 | 49 | 3.5 | 497 | 2 |
| Nov | 28 | 51 | 39 | 3.73 | 775 | 0 |
| Dec | 21 | 41 | 31 | 3.9 | 1068 | 0 |
| Year | 36 | 59 | 48 | 50.65 | 6598 | 300 |
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