| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 16 | 30 | 23 | 2 | 1299 | 0 |
| Feb | 19 | 34 | 27 | 1.83 | 1078 | 0 |
| Mar | 29 | 46 | 37 | 2.58 | 860 | 0 |
| Apr | 40 | 58 | 49 | 3.21 | 484 | 2 |
| May | 51 | 71 | 61 | 4.11 | 209 | 73 |
| Jun | 61 | 80 | 70 | 3.92 | 26 | 182 |
| Jul | 64 | 84 | 74 | 3.9 | 2 | 278 |
| Aug | 62 | 81 | 72 | 3.7 | 14 | 220 |
| Sep | 55 | 75 | 65 | 3.07 | 87 | 84 |
| Oct | 42 | 63 | 53 | 2.53 | 406 | 17 |
| Nov | 33 | 48 | 41 | 3.04 | 733 | 0 |
| Dec | 23 | 35 | 29 | 2.65 | 1117 | 0 |
| Year | 41 | 59 | 50 | 36.54 | 6315 | 856 |
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