| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 15 | 40 | 27 | 0.59 | 1175 | 0 |
| Feb | 19 | 45 | 32 | 0.59 | 924 | 0 |
| Mar | 25 | 53 | 39 | 1.54 | 804 | 0 |
| Apr | 34 | 63 | 48 | 2.01 | 501 | 1 |
| May | 45 | 72 | 58 | 3.86 | 240 | 30 |
| Jun | 55 | 84 | 70 | 3.56 | 43 | 176 |
| Jul | 61 | 90 | 76 | 3.17 | 1 | 326 |
| Aug | 59 | 88 | 73 | 2.38 | 14 | 273 |
| Sep | 50 | 80 | 65 | 1.39 | 105 | 92 |
| Oct | 38 | 68 | 53 | 1.29 | 385 | 1 |
| Nov | 25 | 50 | 38 | 0.97 | 824 | 0 |
| Dec | 17 | 42 | 30 | 0.49 | 1097 | 0 |
| Year | 37 | 64 | 51 | 21.84 | 6113 | 899 |
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