| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 36 | 47 | 42 | 5.24 | 729 | 0 |
| Feb | 37 | 51 | 44 | 4.09 | 593 | 0 |
| Mar | 39 | 55 | 47 | 3.92 | 564 | 0 |
| Apr | 43 | 59 | 51 | 2.75 | 423 | 0 |
| May | 48 | 65 | 57 | 2.03 | 266 | 4 |
| Jun | 53 | 70 | 61 | 1.55 | 131 | 15 |
| Jul | 56 | 75 | 66 | 0.93 | 52 | 67 |
| Aug | 57 | 75 | 66 | 1.16 | 50 | 79 |
| Sep | 53 | 70 | 61 | 1.61 | 139 | 27 |
| Oct | 46 | 60 | 53 | 3.24 | 362 | 0 |
| Nov | 40 | 52 | 46 | 5.67 | 571 | 0 |
| Dec | 36 | 47 | 41 | 6.06 | 735 | 0 |
| Year | 45 | 60 | 53 | 38.25 | 4615 | 192 |
|
|