| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | -18 | 2 | -8 | 0.61 | 2263 | 0 |
| Feb | -14 | 7 | -4 | 0.49 | 1924 | 0 |
| Mar | -3 | 22 | 10 | 0.36 | 1718 | 0 |
| Apr | 19 | 42 | 31 | 0.18 | 1033 | 0 |
| May | 36 | 59 | 48 | 0.72 | 543 | 0 |
| Jun | 47 | 70 | 59 | 1.87 | 202 | 9 |
| Jul | 51 | 72 | 62 | 2.59 | 123 | 15 |
| Aug | 45 | 66 | 56 | 2.36 | 302 | 10 |
| Sep | 33 | 54 | 43 | 1.32 | 652 | 0 |
| Oct | 13 | 30 | 21 | 0.93 | 1360 | 0 |
| Nov | -8 | 11 | 1 | 0.69 | 1909 | 0 |
| Dec | -14 | 5 | -5 | 0.76 | 2161 | 0 |
| Year | 16 | 37 | 26 | 12.88 | 14190 | 34 |
|
|
