| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 15 | 34 | 25 | 4.21 | 1255 | 0 |
| Feb | 17 | 38 | 27 | 3.75 | 1060 | 0 |
| Mar | 24 | 47 | 35 | 4.62 | 918 | 0 |
| Apr | 32 | 56 | 44 | 4.02 | 625 | 0 |
| May | 42 | 66 | 54 | 5.21 | 342 | 5 |
| Jun | 49 | 73 | 61 | 5 | 132 | 19 |
| Jul | 54 | 77 | 65 | 4.84 | 52 | 63 |
| Aug | 52 | 75 | 64 | 4.54 | 92 | 44 |
| Sep | 45 | 70 | 58 | 3.88 | 230 | 3 |
| Oct | 35 | 60 | 48 | 3.47 | 541 | 0 |
| Nov | 27 | 48 | 38 | 3.98 | 825 | 0 |
| Dec | 20 | 39 | 29 | 3.87 | 1109 | 0 |
| Year | 34 | 57 | 46 | 51.39 | 7181 | 134 |
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