| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 35 | 57 | 46 | 4.54 | 602 | 0 |
| Feb | 36 | 60 | 48 | 3.47 | 477 | 2 |
| Mar | 43 | 68 | 55 | 3.84 | 308 | 11 |
| Apr | 50 | 74 | 62 | 2.89 | 127 | 35 |
| May | 59 | 81 | 70 | 3.9 | 18 | 184 |
| Jun | 67 | 86 | 77 | 4.74 | 1 | 348 |
| Jul | 71 | 90 | 81 | 5.51 | 0 | 483 |
| Aug | 70 | 88 | 79 | 5.59 | 0 | 439 |
| Sep | 65 | 83 | 74 | 5.03 | 3 | 272 |
| Oct | 53 | 76 | 65 | 3.53 | 114 | 97 |
| Nov | 44 | 68 | 56 | 2.81 | 300 | 21 |
| Dec | 37 | 60 | 48 | 3.55 | 521 | 3 |
| Year | 52 | 74 | 63 | 49.4 | 2471 | 1895 |
|
|