| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 39 | 70 | 54 | 3.1 | 330 | 0 |
| Feb | 41 | 71 | 56 | 2.82 | 255 | 3 |
| Mar | 43 | 72 | 57 | 2.97 | 254 | 14 |
| Apr | 46 | 76 | 61 | 1.02 | 173 | 43 |
| May | 51 | 79 | 65 | 0.31 | 98 | 89 |
| Jun | 55 | 85 | 70 | 0.09 | 18 | 164 |
| Jul | 58 | 90 | 74 | 0.13 | 0 | 289 |
| Aug | 60 | 92 | 76 | 0.05 | 1 | 329 |
| Sep | 57 | 90 | 74 | 0.21 | 9 | 265 |
| Oct | 50 | 83 | 67 | 0.49 | 45 | 104 |
| Nov | 41 | 76 | 59 | 1.21 | 200 | 12 |
| Dec | 37 | 71 | 54 | 1.68 | 342 | 1 |
| Year | 48 | 80 | 64 | 14.08 | 1725 | 1313 |
|
|