| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 10 | 33 | 22 | 0.58 | 1338 | 0 |
| Feb | 16 | 39 | 28 | 0.43 | 1046 | 0 |
| Mar | 24 | 48 | 36 | 0.87 | 902 | 0 |
| Apr | 33 | 58 | 46 | 1.34 | 586 | 0 |
| May | 43 | 68 | 55 | 2.59 | 318 | 16 |
| Jun | 52 | 78 | 65 | 2.51 | 116 | 111 |
| Jul | 57 | 85 | 71 | 1.35 | 31 | 227 |
| Aug | 56 | 85 | 71 | 1.09 | 44 | 216 |
| Sep | 46 | 73 | 59 | 1.32 | 217 | 43 |
| Oct | 35 | 60 | 48 | 1.35 | 529 | 0 |
| Nov | 23 | 44 | 34 | 0.65 | 942 | 0 |
| Dec | 14 | 36 | 25 | 0.48 | 1244 | 0 |
| Year | 34 | 59 | 47 | 14.56 | 7313 | 613 |
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