| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 26 | 43 | 35 | 3.49 | 941 | 0 |
| Feb | 30 | 50 | 40 | 3.52 | 704 | 0 |
| Mar | 40 | 59 | 50 | 4.93 | 475 | 3 |
| Apr | 50 | 69 | 59 | 5.1 | 198 | 30 |
| May | 59 | 78 | 69 | 4.96 | 48 | 155 |
| Jun | 67 | 86 | 77 | 3.93 | 1 | 351 |
| Jul | 71 | 90 | 81 | 3.18 | 0 | 484 |
| Aug | 69 | 89 | 79 | 2.9 | 0 | 428 |
| Sep | 62 | 82 | 72 | 3.17 | 21 | 228 |
| Oct | 49 | 73 | 61 | 4 | 173 | 45 |
| Nov | 39 | 58 | 48 | 5.35 | 507 | 1 |
| Dec | 31 | 48 | 39 | 4.87 | 804 | 0 |
| Year | 49 | 69 | 59 | 49.4 | 3872 | 1725 |
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