| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 17 | 31 | 24 | 2.34 | 1263 | 0 |
| Feb | 17 | 33 | 25 | 2.04 | 1117 | 0 |
| Mar | 25 | 43 | 34 | 2.58 | 958 | 1 |
| Apr | 35 | 55 | 45 | 2.75 | 582 | 5 |
| May | 46 | 68 | 57 | 2.82 | 266 | 32 |
| Jun | 55 | 77 | 66 | 3.36 | 69 | 109 |
| Jul | 60 | 81 | 71 | 2.93 | 17 | 209 |
| Aug | 59 | 79 | 69 | 3.54 | 25 | 162 |
| Sep | 51 | 71 | 61 | 3.45 | 154 | 54 |
| Oct | 41 | 60 | 50 | 2.6 | 447 | 4 |
| Nov | 33 | 47 | 40 | 2.84 | 741 | 0 |
| Dec | 23 | 36 | 29 | 2.73 | 1089 | 0 |
| Year | 38 | 57 | 48 | 33.98 | 6728 | 576 |
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