| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 15 | 33 | 24 | 2.76 | 1271 | 0 |
| Feb | 17 | 36 | 27 | 2.43 | 1079 | 0 |
| Mar | 25 | 46 | 36 | 3.13 | 913 | 0 |
| Apr | 35 | 59 | 47 | 3.45 | 554 | 0 |
| May | 44 | 70 | 57 | 3.8 | 263 | 16 |
| Jun | 53 | 78 | 65 | 4.99 | 62 | 74 |
| Jul | 58 | 82 | 70 | 4.07 | 12 | 169 |
| Aug | 56 | 80 | 68 | 3.3 | 22 | 127 |
| Sep | 49 | 73 | 61 | 4.49 | 146 | 17 |
| Oct | 38 | 62 | 50 | 3.21 | 478 | 1 |
| Nov | 30 | 49 | 40 | 3.38 | 766 | 0 |
| Dec | 21 | 37 | 29 | 3.01 | 1106 | 0 |
| Year | 37 | 59 | 48 | 42.02 | 6672 | 404 |
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