| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 12 | 28 | 20 | 2.04 | 1393 | 0 |
| Feb | 17 | 34 | 25 | 1.64 | 1114 | 0 |
| Mar | 26 | 45 | 36 | 2.67 | 917 | 0 |
| Apr | 37 | 59 | 48 | 3.83 | 524 | 2 |
| May | 48 | 72 | 60 | 3.53 | 220 | 56 |
| Jun | 57 | 82 | 70 | 4.04 | 30 | 165 |
| Jul | 63 | 86 | 74 | 3.85 | 4 | 295 |
| Aug | 62 | 83 | 72 | 4.07 | 15 | 244 |
| Sep | 54 | 75 | 65 | 3.51 | 88 | 73 |
| Oct | 43 | 63 | 53 | 2.69 | 393 | 7 |
| Nov | 31 | 46 | 39 | 2.81 | 796 | 0 |
| Dec | 19 | 33 | 26 | 2.37 | 1215 | 0 |
| Year | 39 | 59 | 49 | 37.05 | 6709 | 842 |
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