| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 34 | 52 | 43 | 5.03 | 692 | 0 |
| Feb | 37 | 57 | 47 | 4.68 | 523 | 1 |
| Mar | 44 | 65 | 54 | 5.38 | 346 | 11 |
| Apr | 50 | 73 | 62 | 3.62 | 150 | 52 |
| May | 60 | 80 | 70 | 3.95 | 26 | 170 |
| Jun | 67 | 87 | 77 | 3.63 | 1 | 354 |
| Jul | 71 | 89 | 80 | 5.12 | 0 | 463 |
| Aug | 70 | 88 | 79 | 3.67 | 0 | 430 |
| Sep | 64 | 82 | 73 | 4.09 | 11 | 262 |
| Oct | 53 | 73 | 63 | 3.11 | 126 | 58 |
| Nov | 44 | 63 | 53 | 4.1 | 352 | 8 |
| Dec | 36 | 55 | 45 | 3.82 | 600 | 1 |
| Year | 52 | 72 | 62 | 50.2 | 2827 | 1810 |
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