| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 24 | 39 | 32 | 1.46 | 1040 | 0 |
| Feb | 27 | 44 | 35 | 1.23 | 831 | 0 |
| Mar | 31 | 52 | 42 | 1.18 | 729 | 0 |
| Apr | 34 | 59 | 47 | 1.09 | 553 | 0 |
| May | 39 | 67 | 53 | 1.14 | 365 | 5 |
| Jun | 46 | 76 | 61 | 0.85 | 178 | 45 |
| Jul | 51 | 85 | 68 | 0.49 | 56 | 156 |
| Aug | 52 | 85 | 69 | 0.47 | 41 | 152 |
| Sep | 46 | 76 | 61 | 0.56 | 179 | 57 |
| Oct | 37 | 64 | 51 | 0.89 | 444 | 2 |
| Nov | 30 | 48 | 39 | 1.66 | 790 | 0 |
| Dec | 24 | 39 | 31 | 1.52 | 1041 | 0 |
| Year | 37 | 61 | 49 | 12.54 | 6247 | 417 |
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