| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 21 | 33 | 27 | 18.21 | 1190 | 0 |
| Feb | 22 | 34 | 28 | 13.93 | 1039 | 0 |
| Mar | 23 | 36 | 30 | 12.87 | 1086 | 0 |
| Apr | 26 | 41 | 33 | 9 | 951 | 0 |
| May | 31 | 48 | 39 | 5.51 | 800 | 0 |
| Jun | 36 | 54 | 45 | 3.92 | 607 | 0 |
| Jul | 42 | 62 | 52 | 2.16 | 420 | 8 |
| Aug | 43 | 63 | 53 | 2.28 | 379 | 13 |
| Sep | 39 | 57 | 48 | 4.74 | 510 | 7 |
| Oct | 32 | 48 | 40 | 8.53 | 780 | 0 |
| Nov | 24 | 36 | 30 | 19.07 | 1061 | 0 |
| Dec | 20 | 33 | 27 | 19.72 | 1191 | 0 |
| Year | 30 | 45 | 38 | 119.94 | 10014 | 28 |
|
|