| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 37 | 47 | 42 | 9.79 | 712 | 0 |
| Feb | 38 | 50 | 44 | 8.4 | 594 | 0 |
| Mar | 40 | 53 | 46 | 7.24 | 589 | 0 |
| Apr | 42 | 56 | 49 | 4.98 | 480 | 0 |
| May | 46 | 60 | 53 | 3.38 | 364 | 0 |
| Jun | 50 | 64 | 57 | 2.32 | 247 | 1 |
| Jul | 53 | 67 | 60 | 1.3 | 156 | 4 |
| Aug | 54 | 68 | 61 | 1.5 | 137 | 9 |
| Sep | 51 | 68 | 60 | 2.89 | 179 | 16 |
| Oct | 46 | 60 | 53 | 6.12 | 372 | 0 |
| Nov | 41 | 52 | 46 | 10.3 | 565 | 0 |
| Dec | 37 | 47 | 42 | 10.47 | 711 | 0 |
| Year | 45 | 57 | 51 | 68.69 | 5106 | 30 |
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