| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 5 | 38 | 21 | 0.96 | 1355 | 0 |
| Feb | 11 | 42 | 27 | 0.73 | 1073 | 0 |
| Mar | 20 | 49 | 34 | 1.6 | 950 | 0 |
| Apr | 26 | 56 | 41 | 1.35 | 717 | 0 |
| May | 33 | 66 | 50 | 1.7 | 478 | 0 |
| Jun | 39 | 77 | 58 | 0.97 | 213 | 6 |
| Jul | 46 | 81 | 63 | 2.04 | 79 | 30 |
| Aug | 45 | 80 | 62 | 2.04 | 102 | 21 |
| Sep | 37 | 73 | 55 | 1.63 | 304 | 2 |
| Oct | 27 | 62 | 44 | 1.46 | 645 | 0 |
| Nov | 17 | 47 | 32 | 1.27 | 986 | 0 |
| Dec | 8 | 39 | 23 | 0.8 | 1296 | 0 |
| Year | 26 | 59 | 43 | 16.55 | 8198 | 59 |
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