| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 25 | 49 | 37 | 7.47 | 877 | 0 |
| Feb | 27 | 53 | 40 | 6.95 | 705 | 0 |
| Mar | 34 | 60 | 47 | 8.03 | 558 | 0 |
| Apr | 41 | 68 | 54 | 5.67 | 320 | 2 |
| May | 49 | 75 | 62 | 6.2 | 146 | 45 |
| Jun | 56 | 81 | 68 | 5.44 | 19 | 114 |
| Jul | 60 | 84 | 72 | 4.45 | 2 | 210 |
| Aug | 59 | 83 | 71 | 4.88 | 3 | 179 |
| Sep | 53 | 78 | 66 | 5.3 | 56 | 69 |
| Oct | 41 | 69 | 55 | 4.58 | 309 | 9 |
| Nov | 33 | 60 | 47 | 6.43 | 546 | 0 |
| Dec | 27 | 52 | 39 | 6.49 | 795 | 0 |
| Year | 42 | 68 | 55 | 71.89 | 4336 | 628 |
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