| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 15 | 36 | 26 | 4.34 | 1221 | 0 |
| Feb | 17 | 39 | 28 | 3.31 | 1042 | 0 |
| Mar | 25 | 48 | 37 | 4.56 | 873 | 0 |
| Apr | 35 | 60 | 47 | 4.54 | 531 | 0 |
| May | 45 | 71 | 58 | 4.79 | 240 | 15 |
| Jun | 54 | 79 | 66 | 4.51 | 48 | 86 |
| Jul | 59 | 84 | 71 | 4.64 | 4 | 200 |
| Aug | 57 | 83 | 70 | 4.43 | 17 | 158 |
| Sep | 49 | 75 | 62 | 5.11 | 119 | 26 |
| Oct | 37 | 64 | 51 | 4.1 | 441 | 3 |
| Nov | 30 | 53 | 41 | 4.53 | 710 | 0 |
| Dec | 21 | 41 | 31 | 4.08 | 1055 | 0 |
| Year | 37 | 61 | 49 | 52.94 | 6301 | 488 |
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