| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 17 | 30 | 24 | 2.98 | 1286 | 0 |
| Feb | 19 | 34 | 26 | 2.75 | 1082 | 0 |
| Mar | 27 | 44 | 35 | 3.61 | 922 | 0 |
| Apr | 36 | 56 | 46 | 3.39 | 565 | 0 |
| May | 47 | 67 | 57 | 3.87 | 283 | 33 |
| Jun | 55 | 75 | 65 | 5.19 | 71 | 70 |
| Jul | 59 | 79 | 69 | 3.95 | 20 | 145 |
| Aug | 58 | 77 | 68 | 3.94 | 37 | 116 |
| Sep | 51 | 70 | 60 | 3.96 | 162 | 18 |
| Oct | 40 | 58 | 49 | 2.94 | 492 | 2 |
| Nov | 32 | 46 | 39 | 3.21 | 783 | 0 |
| Dec | 22 | 35 | 29 | 3.34 | 1131 | 0 |
| Year | 39 | 56 | 47 | 43.13 | 6834 | 384 |
|
|