| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 19 | 36 | 27 | 4.17 | 1165 | 0 |
| Feb | 20 | 39 | 30 | 3.05 | 987 | 0 |
| Mar | 29 | 49 | 39 | 4.24 | 809 | 0 |
| Apr | 39 | 60 | 50 | 4.37 | 463 | 0 |
| May | 49 | 71 | 60 | 4.83 | 187 | 29 |
| Jun | 58 | 80 | 69 | 4.55 | 22 | 131 |
| Jul | 63 | 85 | 74 | 4.67 | 1 | 267 |
| Aug | 61 | 83 | 72 | 4.05 | 6 | 216 |
| Sep | 53 | 75 | 64 | 5.08 | 78 | 47 |
| Oct | 41 | 64 | 52 | 3.96 | 403 | 2 |
| Nov | 34 | 52 | 43 | 4.19 | 663 | 0 |
| Dec | 25 | 41 | 33 | 3.78 | 999 | 0 |
| Year | 41 | 61 | 51 | 50.94 | 5783 | 692 |
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