| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 18 | 27 | 22 | 2.18 | 1320 | 0 |
| Feb | 22 | 32 | 27 | 1.96 | 1063 | 0 |
| Mar | 27 | 40 | 34 | 1.39 | 977 | 0 |
| Apr | 33 | 50 | 41 | 1.08 | 708 | 0 |
| May | 40 | 59 | 50 | 1.38 | 481 | 0 |
| Jun | 47 | 65 | 56 | 1.27 | 273 | 0 |
| Jul | 50 | 68 | 59 | 1.15 | 199 | 5 |
| Aug | 49 | 65 | 57 | 2.33 | 252 | 3 |
| Sep | 44 | 57 | 50 | 3.62 | 439 | 0 |
| Oct | 37 | 47 | 42 | 4.6 | 717 | 0 |
| Nov | 26 | 35 | 31 | 2.49 | 1025 | 0 |
| Dec | 22 | 31 | 27 | 2.76 | 1189 | 0 |
| Year | 34 | 48 | 41 | 26.21 | 8643 | 8 |
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