| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 34 | 46 | 40 | 4.37 | 784 | 0 |
| Feb | 35 | 49 | 42 | 3.41 | 641 | 0 |
| Mar | 37 | 53 | 45 | 3.86 | 611 | 0 |
| Apr | 41 | 58 | 50 | 2.96 | 460 | 0 |
| May | 46 | 64 | 55 | 2.57 | 308 | 0 |
| Jun | 51 | 68 | 60 | 2.26 | 169 | 10 |
| Jul | 54 | 73 | 64 | 1.32 | 90 | 46 |
| Aug | 54 | 74 | 64 | 1.35 | 90 | 55 |
| Sep | 49 | 69 | 59 | 2.09 | 198 | 10 |
| Oct | 43 | 60 | 51 | 3.25 | 430 | 0 |
| Nov | 37 | 51 | 44 | 5.11 | 630 | 0 |
| Dec | 34 | 45 | 40 | 4.99 | 788 | 0 |
| Year | 43 | 59 | 51 | 37.54 | 5199 | 121 |
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