| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 26 | 47 | 37 | 4.16 | 883 | 0 |
| Feb | 27 | 49 | 38 | 3.48 | 755 | 0 |
| Mar | 35 | 57 | 46 | 4.76 | 591 | 0 |
| Apr | 43 | 65 | 54 | 3.1 | 337 | 4 |
| May | 54 | 74 | 64 | 3.92 | 97 | 58 |
| Jun | 62 | 82 | 72 | 3.65 | 9 | 218 |
| Jul | 67 | 86 | 77 | 4.12 | 0 | 366 |
| Aug | 66 | 85 | 75 | 3.9 | 0 | 320 |
| Sep | 60 | 79 | 70 | 4 | 18 | 151 |
| Oct | 48 | 70 | 59 | 3.51 | 225 | 30 |
| Nov | 38 | 61 | 49 | 3.19 | 477 | 1 |
| Dec | 30 | 52 | 41 | 3.57 | 746 | 0 |
| Year | 46 | 67 | 57 | 45.36 | 4138 | 1148 |
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