| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 22 | 40 | 31 | 3.2 | 1060 | 0 |
| Feb | 25 | 46 | 36 | 3.07 | 825 | 0 |
| Mar | 35 | 57 | 46 | 4.44 | 599 | 1 |
| Apr | 45 | 68 | 56 | 4.64 | 285 | 18 |
| May | 54 | 77 | 66 | 4.98 | 99 | 117 |
| Jun | 63 | 85 | 74 | 4.47 | 5 | 284 |
| Jul | 68 | 89 | 79 | 3.94 | 0 | 416 |
| Aug | 65 | 88 | 77 | 3.23 | 3 | 360 |
| Sep | 57 | 81 | 69 | 3.04 | 45 | 160 |
| Oct | 44 | 70 | 57 | 3.04 | 258 | 23 |
| Nov | 36 | 56 | 46 | 4.2 | 572 | 0 |
| Dec | 26 | 45 | 36 | 3.9 | 915 | 0 |
| Year | 45 | 67 | 56 | 46.15 | 4666 | 1379 |
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