| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 16 | 37 | 27 | 1.47 | 1193 | 0 |
| Feb | 22 | 43 | 32 | 1.58 | 916 | 0 |
| Mar | 31 | 55 | 43 | 2.81 | 684 | 0 |
| Apr | 41 | 66 | 54 | 3.71 | 345 | 10 |
| May | 52 | 76 | 64 | 4.85 | 127 | 90 |
| Jun | 61 | 85 | 73 | 4.29 | 9 | 252 |
| Jul | 66 | 90 | 78 | 4.52 | 0 | 401 |
| Aug | 64 | 89 | 76 | 3.75 | 8 | 350 |
| Sep | 55 | 81 | 68 | 4.55 | 59 | 139 |
| Oct | 43 | 69 | 56 | 3.49 | 286 | 13 |
| Nov | 32 | 53 | 43 | 3.04 | 675 | 0 |
| Dec | 21 | 41 | 31 | 1.99 | 1060 | 0 |
| Year | 42 | 65 | 54 | 40.05 | 5362 | 1255 |
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