| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 18 | 35 | 26 | 2.49 | 1201 | 0 |
| Feb | 23 | 41 | 32 | 2.41 | 937 | 0 |
| Mar | 32 | 52 | 42 | 3.72 | 712 | 0 |
| Apr | 43 | 64 | 53 | 3.57 | 359 | 7 |
| May | 53 | 74 | 64 | 4.11 | 140 | 96 |
| Jun | 62 | 83 | 73 | 3.93 | 11 | 241 |
| Jul | 67 | 88 | 77 | 3.61 | 0 | 375 |
| Aug | 64 | 86 | 75 | 2.8 | 11 | 318 |
| Sep | 55 | 79 | 67 | 2.97 | 62 | 123 |
| Oct | 43 | 67 | 55 | 2.84 | 319 | 15 |
| Nov | 34 | 53 | 43 | 3.7 | 655 | 0 |
| Dec | 24 | 40 | 32 | 2.75 | 1030 | 0 |
| Year | 43 | 63 | 53 | 38.9 | 5437 | 1175 |
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