| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 8 | 28 | 18 | 3.52 | 1459 | 0 |
| Feb | 12 | 31 | 21 | 2.37 | 1226 | 0 |
| Mar | 22 | 40 | 31 | 3.26 | 1056 | 0 |
| Apr | 32 | 52 | 42 | 3.21 | 689 | 0 |
| May | 42 | 66 | 54 | 3.34 | 353 | 7 |
| Jun | 51 | 75 | 63 | 3.56 | 119 | 51 |
| Jul | 56 | 80 | 68 | 3.37 | 37 | 142 |
| Aug | 55 | 78 | 66 | 3.24 | 47 | 81 |
| Sep | 46 | 67 | 56 | 3.84 | 270 | 12 |
| Oct | 36 | 55 | 45 | 3.4 | 611 | 0 |
| Nov | 28 | 43 | 36 | 3.53 | 887 | 0 |
| Dec | 15 | 32 | 24 | 3.63 | 1282 | 0 |
| Year | 33 | 54 | 44 | 40.27 | 8036 | 293 |
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