| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 32 | 45 | 38 | 11.24 | 835 | 0 |
| Feb | 33 | 48 | 41 | 9.65 | 677 | 0 |
| Mar | 35 | 53 | 44 | 7.59 | 645 | 0 |
| Apr | 38 | 58 | 48 | 4.62 | 510 | 0 |
| May | 42 | 65 | 54 | 2.89 | 356 | 1 |
| Jun | 47 | 71 | 59 | 1.53 | 198 | 11 |
| Jul | 50 | 77 | 64 | 0.49 | 91 | 54 |
| Aug | 50 | 78 | 64 | 0.66 | 78 | 49 |
| Sep | 47 | 73 | 60 | 1.79 | 178 | 24 |
| Oct | 40 | 62 | 51 | 4.15 | 427 | 0 |
| Nov | 36 | 50 | 43 | 10.71 | 665 | 0 |
| Dec | 32 | 44 | 38 | 12.44 | 841 | 0 |
| Year | 40 | 60 | 50 | 67.76 | 5501 | 139 |
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