| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 38 | 59 | 48 | 6.22 | 532 | 0 |
| Feb | 40 | 63 | 52 | 5.12 | 378 | 1 |
| Mar | 47 | 70 | 58 | 6.62 | 225 | 19 |
| Apr | 54 | 76 | 65 | 4.77 | 67 | 73 |
| May | 62 | 83 | 73 | 5.92 | 4 | 234 |
| Jun | 68 | 88 | 78 | 5.62 | 0 | 392 |
| Jul | 71 | 89 | 80 | 8.27 | 0 | 464 |
| Aug | 71 | 89 | 80 | 6 | 0 | 454 |
| Sep | 66 | 85 | 76 | 5.76 | 1 | 319 |
| Oct | 56 | 77 | 66 | 3.08 | 69 | 112 |
| Nov | 47 | 68 | 58 | 5.18 | 252 | 32 |
| Dec | 40 | 61 | 51 | 5.08 | 458 | 10 |
| Year | 55 | 76 | 65 | 67.64 | 1986 | 2110 |
|
|