| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 26 | 44 | 35 | 4.03 | 937 | 0 |
| Feb | 30 | 50 | 40 | 3.97 | 713 | 0 |
| Mar | 38 | 59 | 49 | 4.81 | 505 | 3 |
| Apr | 48 | 70 | 59 | 5.33 | 220 | 28 |
| May | 57 | 78 | 68 | 5.11 | 68 | 147 |
| Jun | 65 | 86 | 76 | 5.07 | 1 | 324 |
| Jul | 69 | 90 | 80 | 3.98 | 0 | 448 |
| Aug | 67 | 89 | 78 | 3.18 | 1 | 388 |
| Sep | 59 | 82 | 71 | 3.18 | 28 | 196 |
| Oct | 46 | 72 | 59 | 3.6 | 210 | 36 |
| Nov | 38 | 59 | 49 | 5.12 | 493 | 1 |
| Dec | 30 | 48 | 39 | 5.41 | 805 | 0 |
| Year | 48 | 69 | 58 | 52.79 | 3981 | 1571 |
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