| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 8 | 26 | 17 | 1.58 | 1491 | 0 |
| Feb | 8 | 29 | 19 | 1.21 | 1296 | 0 |
| Mar | 17 | 39 | 28 | 2.01 | 1145 | 0 |
| Apr | 30 | 53 | 41 | 2.77 | 712 | 0 |
| May | 40 | 67 | 54 | 2.8 | 377 | 19 |
| Jun | 49 | 76 | 62 | 2.95 | 130 | 53 |
| Jul | 54 | 80 | 67 | 2.86 | 43 | 98 |
| Aug | 52 | 77 | 65 | 3.66 | 94 | 82 |
| Sep | 44 | 69 | 56 | 3.72 | 265 | 5 |
| Oct | 34 | 56 | 45 | 2.94 | 610 | 0 |
| Nov | 26 | 42 | 34 | 2.48 | 937 | 0 |
| Dec | 15 | 31 | 23 | 1.81 | 1314 | 0 |
| Year | 31 | 54 | 43 | 30.79 | 8414 | 257 |
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