| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 20 | 32 | 26 | 1.32 | 1202 | 0 |
| Feb | 25 | 39 | 32 | 1.19 | 923 | 0 |
| Mar | 29 | 50 | 40 | 1.25 | 792 | 0 |
| Apr | 33 | 59 | 46 | 0.99 | 572 | 0 |
| May | 38 | 67 | 53 | 1.29 | 379 | 2 |
| Jun | 44 | 75 | 59 | 0.95 | 197 | 26 |
| Jul | 48 | 83 | 66 | 0.66 | 73 | 90 |
| Aug | 48 | 83 | 66 | 0.49 | 83 | 100 |
| Sep | 41 | 74 | 57 | 0.62 | 257 | 27 |
| Oct | 32 | 60 | 46 | 0.88 | 586 | 0 |
| Nov | 27 | 42 | 34 | 1.69 | 919 | 0 |
| Dec | 20 | 33 | 27 | 1.83 | 1195 | 0 |
| Year | 34 | 58 | 46 | 13.16 | 7178 | 245 |
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