| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | -1 | 21 | 10 | 0.54 | 1704 | 0 |
| Feb | 7 | 29 | 18 | 0.56 | 1330 | 0 |
| Mar | 19 | 40 | 30 | 1.39 | 1092 | 0 |
| Apr | 32 | 57 | 45 | 2.14 | 608 | 1 |
| May | 45 | 70 | 57 | 2.82 | 266 | 30 |
| Jun | 54 | 79 | 67 | 3.39 | 74 | 124 |
| Jul | 59 | 85 | 72 | 2.86 | 25 | 238 |
| Aug | 56 | 84 | 70 | 2.94 | 39 | 194 |
| Sep | 45 | 74 | 59 | 1.96 | 207 | 30 |
| Oct | 32 | 60 | 46 | 1.67 | 592 | 0 |
| Nov | 18 | 39 | 29 | 0.84 | 1087 | 0 |
| Dec | 5 | 26 | 16 | 0.43 | 1536 | 0 |
| Year | 31 | 55 | 43 | 21.54 | 8560 | 617 |
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