| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 10 | 30 | 20 | 0.91 | 1399 | 0 |
| Feb | 15 | 36 | 25 | 1.19 | 1113 | 0 |
| Mar | 26 | 48 | 37 | 2.26 | 866 | 0 |
| Apr | 36 | 60 | 48 | 3.52 | 502 | 2 |
| May | 48 | 71 | 60 | 4.65 | 211 | 43 |
| Jun | 58 | 81 | 69 | 4.76 | 30 | 158 |
| Jul | 63 | 86 | 75 | 4.7 | 3 | 298 |
| Aug | 61 | 84 | 72 | 3.96 | 22 | 252 |
| Sep | 51 | 76 | 63 | 4.31 | 120 | 73 |
| Oct | 39 | 64 | 52 | 2.94 | 419 | 3 |
| Nov | 27 | 47 | 37 | 2.37 | 843 | 0 |
| Dec | 16 | 34 | 25 | 1.19 | 1252 | 0 |
| Year | 37 | 60 | 49 | 36.76 | 6780 | 829 |
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