| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 28 | 46 | 37 | 4.32 | 866 | 0 |
| Feb | 32 | 52 | 42 | 4.17 | 655 | 0 |
| Mar | 41 | 61 | 51 | 5.39 | 447 | 5 |
| Apr | 48 | 71 | 59 | 4.79 | 199 | 29 |
| May | 58 | 78 | 68 | 5.78 | 63 | 151 |
| Jun | 66 | 86 | 76 | 4.99 | 2 | 323 |
| Jul | 70 | 89 | 80 | 4.74 | 0 | 451 |
| Aug | 68 | 89 | 78 | 2.92 | 0 | 412 |
| Sep | 61 | 83 | 72 | 3.91 | 22 | 224 |
| Oct | 48 | 73 | 61 | 3.39 | 191 | 49 |
| Nov | 40 | 61 | 50 | 5.11 | 455 | 4 |
| Dec | 31 | 50 | 41 | 5.35 | 749 | 0 |
| Year | 49 | 70 | 59 | 54.86 | 3649 | 1648 |
|
|