| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 10 | 25 | 17 | 3.05 | 1477 | 0 |
| Feb | 10 | 29 | 20 | 2.1 | 1272 | 0 |
| Mar | 18 | 39 | 29 | 2.53 | 1120 | 0 |
| Apr | 30 | 53 | 42 | 2.46 | 707 | 0 |
| May | 41 | 68 | 54 | 2.83 | 357 | 28 |
| Jun | 50 | 76 | 63 | 2.72 | 118 | 61 |
| Jul | 55 | 80 | 68 | 3.22 | 41 | 120 |
| Aug | 54 | 77 | 66 | 3.83 | 74 | 92 |
| Sep | 47 | 68 | 58 | 3.85 | 232 | 7 |
| Oct | 37 | 56 | 47 | 3.45 | 571 | 0 |
| Nov | 27 | 41 | 34 | 3.35 | 929 | 0 |
| Dec | 16 | 30 | 23 | 3.2 | 1302 | 0 |
| Year | 33 | 54 | 43 | 36.59 | 8200 | 308 |
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