| ANNUAL | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | YEARS | # CITIES | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Average Temperature (F) | 44.1 | 27 | 29 | 35.5 | 43.2 | 52.4 | 58.1 | 61.3 | 60.9 | 54.5 | 45.5 | 35.6 | 30.3 | 34 | 28 |
| Average High Temperature (F) | 50.7 | 31.4 | 33.6 | 42.2 | 50.6 | 59.9 | 65.2 | 68.6 | 68.8 | 61.9 | 51.9 | 39.8 | 34.1 | 24 | 16 |
| Average Low Temperature (F) | 36.7 | 21.8 | 22.5 | 28.8 | 33.9 | 42.3 | 48.1 | 51.1 | 51 | 45.8 | 38.3 | 30.4 | 25 | 24 | 16 |
| Average Precipitation (in) | 25.2 | 1.4 | 1.2 | 1.4 | 1.7 | 2.8 | 3.4 | 3.3 | 3.2 | 2.1 | 1.6 | 1.7 | 1.7 | 62 | 21 |
| * Years is the average number of years used to compute the average. # Cities is the total number of locations used to compute the average. | |||||||||||||||