| ANNUAL | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | YEARS | # CITIES | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Average Temperature (F) | 38.5 | 29.2 | 30.6 | 31.4 | 35.3 | 41.4 | 47 | 50.2 | 49.5 | 44.7 | 38 | 33.8 | 31.1 | 20 | 32 |
| Average High Temperature (F) | 43.1 | 33.2 | 34.8 | 36.2 | 40.1 | 46.8 | 52.3 | 55.6 | 54.5 | 49.4 | 42.1 | 37.7 | 34.9 | 14 | 30 |
| Average Low Temperature (F) | 34.2 | 25.2 | 26.6 | 27.1 | 30.9 | 36.7 | 42.1 | 45.6 | 44.9 | 40.4 | 33.9 | 30.3 | 27.4 | 14 | 30 |
| Average Precipitation (in) | 32.7 | 3 | 2.5 | 2.6 | 2.2 | 1.8 | 2.1 | 2.3 | 2.9 | 3.3 | 3.6 | 3.1 | 3.3 | 40 | 28 |
| * Years is the average number of years used to compute the average. # Cities is the total number of locations used to compute the average. | |||||||||||||||