| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 34 | 46 | 40 | 4.22 | 778 | 0 |
| Feb | 36 | 50 | 43 | 2.85 | 625 | 0 |
| Mar | 38 | 53 | 46 | 2.81 | 600 | 0 |
| Apr | 41 | 58 | 49 | 2.53 | 471 | 0 |
| May | 45 | 64 | 55 | 2.42 | 321 | 0 |
| Jun | 49 | 68 | 59 | 1.95 | 187 | 3 |
| Jul | 52 | 73 | 62 | 1.2 | 101 | 15 |
| Aug | 52 | 74 | 63 | 1.34 | 90 | 23 |
| Sep | 48 | 69 | 58 | 1.7 | 208 | 6 |
| Oct | 42 | 60 | 51 | 2.89 | 437 | 0 |
| Nov | 38 | 51 | 45 | 4.83 | 614 | 0 |
| Dec | 35 | 46 | 40 | 3.96 | 765 | 0 |
| Year | 42 | 59 | 51 | 32.7 | 5197 | 47 |
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