| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 21 | 39 | 30 | 2.9 | 1080 | 0 |
| Feb | 26 | 45 | 36 | 2.87 | 827 | 0 |
| Mar | 36 | 56 | 46 | 4.18 | 601 | 0 |
| Apr | 45 | 67 | 56 | 4.5 | 289 | 14 |
| May | 54 | 76 | 65 | 4.59 | 108 | 118 |
| Jun | 63 | 85 | 74 | 4.06 | 4 | 278 |
| Jul | 68 | 90 | 79 | 3.19 | 0 | 429 |
| Aug | 65 | 89 | 77 | 3.04 | 1 | 371 |
| Sep | 58 | 81 | 69 | 2.89 | 41 | 172 |
| Oct | 45 | 69 | 57 | 2.94 | 266 | 29 |
| Nov | 37 | 56 | 46 | 4.47 | 561 | 1 |
| Dec | 26 | 43 | 35 | 3.56 | 934 | 0 |
| Year | 45 | 66 | 56 | 43.19 | 4712 | 1412 |
|
|