| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 2 | 23 | 13 | 3.37 | 1620 | 0 |
| Feb | 4 | 27 | 16 | 2.39 | 1382 | 0 |
| Mar | 16 | 37 | 27 | 3.08 | 1194 | 0 |
| Apr | 30 | 49 | 40 | 3.54 | 764 | 0 |
| May | 41 | 64 | 53 | 3.78 | 390 | 5 |
| Jun | 52 | 73 | 63 | 3.94 | 107 | 30 |
| Jul | 57 | 79 | 68 | 3.8 | 26 | 114 |
| Aug | 55 | 77 | 66 | 3.95 | 51 | 75 |
| Sep | 46 | 67 | 56 | 3.67 | 273 | 7 |
| Oct | 34 | 54 | 44 | 3.7 | 641 | 0 |
| Nov | 26 | 42 | 34 | 3.67 | 940 | 0 |
| Dec | 11 | 29 | 20 | 3.45 | 1394 | 0 |
| Year | 31 | 52 | 41 | 42.34 | 8782 | 231 |
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