| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 25 | 43 | 34 | 3.44 | 959 | 0 |
| Feb | 29 | 50 | 39 | 3.99 | 717 | 0 |
| Mar | 38 | 60 | 49 | 4.66 | 505 | 3 |
| Apr | 47 | 70 | 58 | 5.27 | 222 | 22 |
| May | 55 | 79 | 67 | 5.21 | 77 | 139 |
| Jun | 64 | 87 | 75 | 4.26 | 2 | 313 |
| Jul | 68 | 90 | 79 | 4.74 | 0 | 434 |
| Aug | 65 | 89 | 77 | 3.77 | 1 | 371 |
| Sep | 58 | 82 | 70 | 3.35 | 30 | 183 |
| Oct | 46 | 72 | 59 | 3.53 | 213 | 33 |
| Nov | 38 | 58 | 48 | 4.83 | 508 | 2 |
| Dec | 29 | 47 | 38 | 4.74 | 833 | 0 |
| Year | 47 | 69 | 58 | 51.79 | 4067 | 1500 |
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