| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 19 | 36 | 28 | 1.75 | 1159 | 0 |
| Feb | 25 | 44 | 34 | 1.58 | 861 | 0 |
| Mar | 32 | 55 | 43 | 1.43 | 672 | 0 |
| Apr | 39 | 64 | 51 | 0.97 | 413 | 4 |
| May | 47 | 74 | 61 | 1.19 | 184 | 43 |
| Jun | 55 | 83 | 69 | 0.83 | 55 | 179 |
| Jul | 63 | 93 | 78 | 0.54 | 6 | 403 |
| Aug | 60 | 92 | 76 | 0.51 | 12 | 350 |
| Sep | 50 | 81 | 65 | 0.55 | 115 | 124 |
| Oct | 37 | 67 | 52 | 0.76 | 405 | 7 |
| Nov | 28 | 48 | 38 | 1.74 | 811 | 0 |
| Dec | 20 | 37 | 29 | 1.96 | 1130 | 0 |
| Year | 39 | 65 | 52 | 13.81 | 5823 | 1110 |
|
|