| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 42 | 68 | 55 | 2.47 | 315 | 0 |
| Feb | 44 | 69 | 57 | 2.57 | 238 | 4 |
| Mar | 47 | 70 | 58 | 2.66 | 222 | 13 |
| Apr | 50 | 74 | 62 | 0.79 | 131 | 44 |
| May | 55 | 76 | 66 | 0.16 | 77 | 94 |
| Jun | 59 | 82 | 70 | 0.06 | 13 | 170 |
| Jul | 62 | 87 | 75 | 0.04 | 0 | 301 |
| Aug | 64 | 88 | 76 | 0.06 | 0 | 340 |
| Sep | 61 | 87 | 74 | 0.15 | 7 | 275 |
| Oct | 55 | 80 | 67 | 0.46 | 40 | 114 |
| Nov | 45 | 74 | 59 | 1.18 | 183 | 13 |
| Dec | 40 | 68 | 54 | 1.36 | 334 | 3 |
| Year | 52 | 77 | 64 | 11.96 | 1560 | 1371 |
|
|