| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 32 | 48 | 40 | 6.51 | 770 | 0 |
| Feb | 34 | 53 | 44 | 5.4 | 602 | 0 |
| Mar | 36 | 58 | 47 | 5.2 | 571 | 0 |
| Apr | 38 | 62 | 50 | 4 | 452 | 0 |
| May | 42 | 68 | 55 | 2.81 | 320 | 1 |
| Jun | 46 | 74 | 60 | 1.53 | 169 | 12 |
| Jul | 48 | 81 | 65 | 0.6 | 75 | 65 |
| Aug | 48 | 82 | 65 | 0.92 | 67 | 60 |
| Sep | 44 | 77 | 60 | 1.48 | 170 | 23 |
| Oct | 40 | 66 | 53 | 3.22 | 377 | 0 |
| Nov | 37 | 53 | 45 | 7.27 | 594 | 0 |
| Dec | 33 | 47 | 40 | 6.96 | 771 | 0 |
| Year | 40 | 64 | 52 | 45.9 | 4938 | 161 |
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