| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 11 | 33 | 22 | 3.17 | 1322 | 0 |
| Feb | 13 | 37 | 25 | 2.39 | 1126 | 0 |
| Mar | 22 | 46 | 34 | 3.37 | 959 | 0 |
| Apr | 32 | 59 | 46 | 3.64 | 586 | 0 |
| May | 42 | 71 | 57 | 4.34 | 270 | 12 |
| Jun | 52 | 79 | 66 | 4.23 | 57 | 75 |
| Jul | 57 | 84 | 71 | 3.93 | 6 | 188 |
| Aug | 56 | 82 | 69 | 3.72 | 16 | 138 |
| Sep | 47 | 74 | 61 | 3.85 | 155 | 18 |
| Oct | 36 | 62 | 49 | 3.76 | 500 | 1 |
| Nov | 28 | 50 | 39 | 3.08 | 787 | 0 |
| Dec | 18 | 38 | 28 | 3.34 | 1147 | 0 |
| Year | 35 | 60 | 47 | 42.82 | 6931 | 432 |
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