| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 21 | 39 | 30 | 3.56 | 1100 | 0 |
| Feb | 23 | 42 | 33 | 3.14 | 910 | 0 |
| Mar | 30 | 51 | 41 | 4.37 | 751 | 0 |
| Apr | 39 | 62 | 51 | 3.74 | 431 | 0 |
| May | 49 | 72 | 60 | 4.78 | 182 | 29 |
| Jun | 58 | 80 | 69 | 4.41 | 25 | 135 |
| Jul | 63 | 84 | 73 | 4.03 | 3 | 261 |
| Aug | 61 | 82 | 72 | 3.43 | 6 | 215 |
| Sep | 54 | 75 | 65 | 4.46 | 66 | 62 |
| Oct | 42 | 65 | 53 | 3.42 | 367 | 6 |
| Nov | 34 | 54 | 44 | 3.77 | 641 | 0 |
| Dec | 25 | 43 | 34 | 3.66 | 954 | 0 |
| Year | 41 | 62 | 52 | 46.77 | 5436 | 708 |
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