| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 13 | 29 | 21 | 1.87 | 1359 | 0 |
| Feb | 15 | 36 | 26 | 1.44 | 1103 | 0 |
| Mar | 22 | 44 | 33 | 1.23 | 985 | 0 |
| Apr | 29 | 56 | 43 | 1.43 | 672 | 0 |
| May | 37 | 65 | 51 | 2.48 | 429 | 0 |
| Jun | 44 | 72 | 58 | 2.87 | 222 | 14 |
| Jul | 49 | 80 | 64 | 1.97 | 100 | 82 |
| Aug | 48 | 80 | 64 | 1.49 | 112 | 83 |
| Sep | 38 | 69 | 53 | 1.21 | 359 | 10 |
| Oct | 30 | 55 | 42 | 1.03 | 701 | 0 |
| Nov | 23 | 38 | 30 | 2 | 1039 | 0 |
| Dec | 16 | 30 | 23 | 2.1 | 1301 | 0 |
| Year | 30 | 55 | 42 | 21.12 | 8382 | 189 |
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