| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 23 | 43 | 33 | 4.18 | 997 | 0 |
| Feb | 26 | 48 | 37 | 4.11 | 789 | 0 |
| Mar | 33 | 58 | 46 | 5.22 | 605 | 0 |
| Apr | 41 | 68 | 54 | 4.46 | 325 | 6 |
| May | 51 | 76 | 64 | 5.36 | 139 | 92 |
| Jun | 60 | 84 | 72 | 4.65 | 8 | 224 |
| Jul | 65 | 88 | 77 | 4.66 | 0 | 354 |
| Aug | 63 | 87 | 75 | 3.79 | 3 | 306 |
| Sep | 55 | 81 | 68 | 3.85 | 50 | 141 |
| Oct | 42 | 70 | 56 | 3.13 | 300 | 27 |
| Nov | 34 | 58 | 46 | 4.06 | 567 | 1 |
| Dec | 27 | 47 | 37 | 4.78 | 865 | 0 |
| Year | 43 | 67 | 55 | 52.25 | 4648 | 1151 |
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