| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 33 | 47 | 40 | 8.58 | 779 | 0 |
| Feb | 35 | 50 | 43 | 5.85 | 631 | 0 |
| Mar | 36 | 54 | 45 | 6.2 | 611 | 0 |
| Apr | 40 | 59 | 49 | 5.48 | 468 | 0 |
| May | 45 | 65 | 55 | 4.81 | 313 | 2 |
| Jun | 49 | 70 | 59 | 3.73 | 176 | 8 |
| Jul | 52 | 76 | 64 | 2.12 | 79 | 37 |
| Aug | 51 | 77 | 64 | 2.09 | 82 | 51 |
| Sep | 47 | 72 | 59 | 3.36 | 186 | 13 |
| Oct | 41 | 61 | 51 | 5.59 | 429 | 0 |
| Nov | 37 | 51 | 44 | 9.23 | 626 | 0 |
| Dec | 34 | 46 | 40 | 8.48 | 787 | 0 |
| Year | 42 | 61 | 51 | 65.52 | 5167 | 111 |
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