| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 35 | 57 | 46 | 5 | 590 | 1 |
| Feb | 37 | 61 | 49 | 4.55 | 440 | 3 |
| Mar | 44 | 69 | 56 | 4.9 | 279 | 21 |
| Apr | 50 | 76 | 63 | 3.14 | 122 | 69 |
| May | 59 | 83 | 71 | 2.98 | 13 | 214 |
| Jun | 67 | 90 | 78 | 3.54 | 0 | 406 |
| Jul | 71 | 92 | 81 | 4.32 | 0 | 515 |
| Aug | 70 | 91 | 80 | 3.79 | 0 | 481 |
| Sep | 64 | 85 | 75 | 3.26 | 4 | 305 |
| Oct | 51 | 77 | 64 | 2.37 | 96 | 78 |
| Nov | 43 | 68 | 55 | 3.22 | 298 | 17 |
| Dec | 36 | 59 | 48 | 3.93 | 522 | 5 |
| Year | 52 | 76 | 64 | 45 | 2364 | 2115 |
|
|