| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 27 | 45 | 36 | 3.49 | 897 | 0 |
| Feb | 31 | 51 | 41 | 3.47 | 670 | 0 |
| Mar | 40 | 61 | 50 | 4.8 | 460 | 1 |
| Apr | 48 | 70 | 59 | 5.75 | 208 | 23 |
| May | 59 | 79 | 69 | 4.85 | 48 | 164 |
| Jun | 67 | 87 | 77 | 3.68 | 1 | 364 |
| Jul | 71 | 91 | 81 | 2.91 | 0 | 484 |
| Aug | 68 | 89 | 78 | 2.23 | 1 | 415 |
| Sep | 60 | 83 | 71 | 3.56 | 25 | 217 |
| Oct | 49 | 74 | 62 | 3.71 | 162 | 52 |
| Nov | 39 | 59 | 49 | 4.99 | 480 | 2 |
| Dec | 31 | 49 | 40 | 4.86 | 763 | 0 |
| Year | 49 | 70 | 59 | 48.3 | 3715 | 1722 |
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