| ANNUAL | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | YEARS | # CITIES | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Average Temperature (F) | 37.1 | 10.5 | 14 | 23.5 | 36.3 | 48 | 56.7 | 62 | 60.4 | 51.8 | 41 | 27.6 | 15.7 | 36 | 1,903 |
| Average High Temperature (F) | 46.4 | 19 | 23.1 | 32.8 | 46 | 58.7 | 67.3 | 72.8 | 71.1 | 61.6 | 49.4 | 34.4 | 23.5 | 35 | 1,848 |
| Average Low Temperature (F) | 28.1 | 2 | 4.8 | 14.2 | 26.8 | 37.3 | 46.1 | 51.2 | 49.8 | 42 | 32.7 | 20.7 | 8.1 | 35 | 1,845 |
| Average Precipitation (in) | 34.4 | 3 | 2.4 | 2.5 | 2.3 | 2.7 | 3.1 | 3 | 2.9 | 3 | 3.1 | 3.3 | 3.2 | 36 | 2,067 |
| * Years is the average number of years used to compute the average. # Cities is the total number of locations used to compute the average. | |||||||||||||||