| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 21 | 40 | 30 | 1.18 | 1079 | 0 |
| Feb | 26 | 47 | 37 | 1.04 | 795 | 0 |
| Mar | 31 | 55 | 43 | 1.05 | 689 | 0 |
| Apr | 35 | 64 | 49 | 0.77 | 475 | 5 |
| May | 42 | 73 | 58 | 0.83 | 262 | 34 |
| Jun | 49 | 83 | 66 | 0.77 | 86 | 117 |
| Jul | 56 | 92 | 74 | 0.34 | 10 | 285 |
| Aug | 55 | 90 | 72 | 0.41 | 13 | 239 |
| Sep | 47 | 81 | 64 | 0.51 | 116 | 82 |
| Oct | 38 | 67 | 52 | 0.57 | 398 | 7 |
| Nov | 28 | 51 | 39 | 0.94 | 771 | 0 |
| Dec | 21 | 41 | 31 | 1.06 | 1066 | 0 |
| Year | 37 | 65 | 51 | 9.47 | 5760 | 769 |
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