| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 34 | 47 | 40 | 15.39 | 766 | 0 |
| Feb | 35 | 50 | 43 | 13.42 | 631 | 0 |
| Mar | 36 | 54 | 45 | 12.34 | 631 | 0 |
| Apr | 38 | 58 | 48 | 8.38 | 512 | 0 |
| May | 42 | 63 | 52 | 6.17 | 393 | 0 |
| Jun | 46 | 66 | 56 | 3.7 | 271 | 0 |
| Jul | 48 | 71 | 60 | 2.82 | 173 | 3 |
| Aug | 48 | 72 | 60 | 2.96 | 164 | 5 |
| Sep | 45 | 70 | 58 | 4.84 | 229 | 3 |
| Oct | 41 | 62 | 51 | 10.32 | 434 | 0 |
| Nov | 37 | 52 | 44 | 16.41 | 622 | 0 |
| Dec | 34 | 46 | 40 | 16.53 | 770 | 0 |
| Year | 40 | 59 | 50 | 113.28 | 5596 | 11 |
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