| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 20 | 38 | 29 | 2.92 | 1121 | 0 |
| Feb | 23 | 43 | 33 | 2.89 | 902 | 0 |
| Mar | 31 | 53 | 42 | 4.11 | 709 | 0 |
| Apr | 40 | 64 | 52 | 3.98 | 388 | 3 |
| May | 51 | 74 | 62 | 4.99 | 163 | 75 |
| Jun | 60 | 82 | 71 | 4.5 | 17 | 185 |
| Jul | 63 | 86 | 75 | 4.73 | 0 | 294 |
| Aug | 61 | 84 | 73 | 4.1 | 11 | 253 |
| Sep | 54 | 78 | 66 | 3.27 | 66 | 99 |
| Oct | 42 | 67 | 54 | 3.01 | 350 | 16 |
| Nov | 34 | 54 | 44 | 3.42 | 637 | 0 |
| Dec | 24 | 43 | 34 | 3.54 | 967 | 0 |
| Year | 42 | 64 | 53 | 45.46 | 5331 | 925 |
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