| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 7 | 29 | 18 | 3.7 | 1464 | 0 |
| Feb | 10 | 32 | 21 | 2.73 | 1240 | 0 |
| Mar | 22 | 41 | 31 | 4.02 | 1048 | 0 |
| Apr | 33 | 52 | 43 | 4.04 | 673 | 0 |
| May | 43 | 65 | 54 | 3.81 | 338 | 4 |
| Jun | 52 | 74 | 63 | 3.74 | 102 | 47 |
| Jul | 58 | 80 | 69 | 3.28 | 16 | 131 |
| Aug | 56 | 78 | 67 | 3.25 | 32 | 102 |
| Sep | 47 | 70 | 59 | 3.61 | 202 | 9 |
| Oct | 37 | 58 | 47 | 3.92 | 547 | 0 |
| Nov | 28 | 46 | 37 | 4.19 | 842 | 0 |
| Dec | 15 | 34 | 25 | 3.68 | 1247 | 0 |
| Year | 34 | 55 | 44 | 43.97 | 7751 | 293 |
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