| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 30 | 43 | 37 | 5.32 | 875 | 0 |
| Feb | 32 | 48 | 40 | 4.21 | 706 | 0 |
| Mar | 34 | 52 | 43 | 3.61 | 676 | 0 |
| Apr | 38 | 58 | 48 | 2.85 | 513 | 0 |
| May | 43 | 64 | 54 | 2.58 | 354 | 0 |
| Jun | 48 | 69 | 58 | 2.14 | 203 | 3 |
| Jul | 51 | 72 | 62 | 1.49 | 111 | 10 |
| Aug | 51 | 72 | 62 | 1.51 | 116 | 12 |
| Sep | 46 | 67 | 57 | 1.91 | 252 | 2 |
| Oct | 40 | 58 | 49 | 3.74 | 495 | 0 |
| Nov | 35 | 49 | 42 | 6.29 | 692 | 0 |
| Dec | 31 | 43 | 37 | 5.79 | 869 | 0 |
| Year | 40 | 58 | 49 | 41.44 | 5862 | 27 |
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