| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 12 | 33 | 23 | 0.87 | 1318 | 0 |
| Feb | 17 | 39 | 28 | 0.99 | 1035 | 0 |
| Mar | 27 | 52 | 40 | 2.37 | 793 | 0 |
| Apr | 38 | 64 | 51 | 3.16 | 429 | 3 |
| May | 49 | 74 | 62 | 4.58 | 173 | 64 |
| Jun | 59 | 84 | 71 | 4.16 | 19 | 206 |
| Jul | 63 | 88 | 76 | 5.24 | 0 | 330 |
| Aug | 61 | 86 | 74 | 3.82 | 19 | 280 |
| Sep | 51 | 79 | 65 | 4.06 | 97 | 95 |
| Oct | 39 | 67 | 53 | 2.97 | 380 | 8 |
| Nov | 28 | 50 | 39 | 2.33 | 786 | 0 |
| Dec | 17 | 36 | 27 | 1.29 | 1190 | 0 |
| Year | 38 | 63 | 51 | 35.84 | 6239 | 986 |
|
|