| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 6 | 25 | 16 | 1.33 | 1534 | 0 |
| Feb | 12 | 31 | 21 | 1.33 | 1227 | 0 |
| Mar | 23 | 43 | 33 | 2.65 | 997 | 0 |
| Apr | 34 | 57 | 46 | 3.66 | 586 | 1 |
| May | 46 | 69 | 57 | 3.8 | 276 | 29 |
| Jun | 55 | 78 | 67 | 4.42 | 56 | 104 |
| Jul | 60 | 82 | 71 | 4.61 | 15 | 197 |
| Aug | 58 | 80 | 69 | 4.63 | 46 | 163 |
| Sep | 49 | 71 | 60 | 3.32 | 173 | 28 |
| Oct | 38 | 60 | 49 | 2.42 | 511 | 1 |
| Nov | 25 | 43 | 34 | 2.56 | 930 | 0 |
| Dec | 13 | 30 | 21 | 1.59 | 1358 | 0 |
| Year | 35 | 55 | 45 | 36.32 | 7709 | 523 |
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