| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 15 | 32 | 23 | 2.6 | 1291 | 0 |
| Feb | 16 | 35 | 25 | 2.26 | 1109 | 0 |
| Mar | 25 | 45 | 35 | 3.13 | 937 | 0 |
| Apr | 34 | 57 | 45 | 3.64 | 588 | 0 |
| May | 44 | 68 | 56 | 3.7 | 298 | 25 |
| Jun | 53 | 77 | 65 | 4.53 | 68 | 74 |
| Jul | 57 | 81 | 69 | 4.15 | 13 | 147 |
| Aug | 56 | 80 | 68 | 4 | 35 | 129 |
| Sep | 49 | 73 | 61 | 4.25 | 146 | 28 |
| Oct | 39 | 62 | 50 | 3.75 | 457 | 3 |
| Nov | 32 | 49 | 40 | 3.84 | 748 | 0 |
| Dec | 22 | 37 | 29 | 3.41 | 1106 | 0 |
| Year | 37 | 58 | 47 | 43.26 | 6796 | 406 |
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