| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 4 | 24 | 14 | 1.03 | 1578 | 0 |
| Feb | 10 | 31 | 21 | 0.85 | 1237 | 0 |
| Mar | 22 | 43 | 33 | 2.06 | 998 | 0 |
| Apr | 35 | 60 | 47 | 3.2 | 536 | 3 |
| May | 46 | 72 | 59 | 3.88 | 226 | 47 |
| Jun | 56 | 80 | 68 | 4.14 | 44 | 130 |
| Jul | 61 | 84 | 72 | 4.54 | 11 | 231 |
| Aug | 59 | 81 | 70 | 4.24 | 27 | 175 |
| Sep | 50 | 72 | 61 | 4.03 | 160 | 39 |
| Oct | 38 | 61 | 50 | 2.17 | 484 | 1 |
| Nov | 25 | 42 | 34 | 2.27 | 938 | 0 |
| Dec | 11 | 29 | 20 | 1.15 | 1401 | 0 |
| Year | 35 | 57 | 46 | 33.56 | 7640 | 626 |
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