| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 21 | 37 | 29 | 2.57 | 1106 | 0 |
| Feb | 25 | 44 | 34 | 2.72 | 861 | 0 |
| Mar | 35 | 55 | 45 | 4.29 | 619 | 0 |
| Apr | 45 | 66 | 56 | 5.13 | 299 | 15 |
| May | 55 | 76 | 66 | 4.61 | 106 | 129 |
| Jun | 64 | 86 | 75 | 4.19 | 5 | 301 |
| Jul | 68 | 89 | 79 | 3.86 | 0 | 420 |
| Aug | 66 | 88 | 77 | 3.43 | 3 | 364 |
| Sep | 58 | 81 | 70 | 2.89 | 35 | 171 |
| Oct | 47 | 70 | 58 | 3.36 | 246 | 37 |
| Nov | 36 | 54 | 45 | 4.28 | 600 | 1 |
| Dec | 26 | 42 | 34 | 3.51 | 960 | 0 |
| Year | 46 | 66 | 56 | 44.84 | 4840 | 1438 |
|
|