| ANNUAL | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | YEARS | # CITIES | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Average Temperature (F) | 53.1 | 33.9 | 37.8 | 43.7 | 51.7 | 60.2 | 69.2 | 72.9 | 71.1 | 64.7 | 54.3 | 42.5 | 34.8 | 60 | 346 |
| Average High Temperature (F) | 68.4 | 48.5 | 53 | 59.6 | 68.3 | 76.9 | 86.2 | 88.2 | 85.8 | 80.3 | 70.5 | 58 | 49.5 | 59 | 363 |
| Average Low Temperature (F) | 37.1 | 19.1 | 22.6 | 27.7 | 34.7 | 43.1 | 51.9 | 57.5 | 56.1 | 48.8 | 37.9 | 26.7 | 19.9 | 59 | 363 |
| Average Precipitation (in) | 14.3 | 0.7 | 0.6 | 0.7 | 0.7 | 1.1 | 1.2 | 2.3 | 2.5 | 1.7 | 1.2 | 0.7 | 0.7 | 55 | 460 |
| * Years is the average number of years used to compute the average. # Cities is the total number of locations used to compute the average. | |||||||||||||||