| ANNUAL | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | YEARS | # CITIES | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Average Temperature (F) | 57.1 | 39 | 39.6 | 44.9 | 54.2 | 61.8 | 68.3 | 75.1 | 77.3 | 71.2 | 61.5 | 52.2 | 43.8 | 41 | 208 |
| Average High Temperature (F) | 63.8 | 45.4 | 46.4 | 52 | 61.8 | 69.2 | 74.6 | 81.1 | 83.6 | 77.6 | 68.7 | 59.4 | 50.4 | 41 | 207 |
| Average Low Temperature (F) | 50.2 | 32.5 | 32.9 | 37.8 | 46.5 | 54.2 | 62 | 69.2 | 71 | 64.8 | 54.2 | 45.1 | 37 | 41 | 207 |
| Average Precipitation (in) | 68.2 | 3.6 | 3.5 | 4.5 | 5.4 | 6.2 | 8.5 | 7.3 | 6.7 | 8.1 | 6.1 | 4.4 | 3.7 | 57 | 182 |
| * Years is the average number of years used to compute the average. # Cities is the total number of locations used to compute the average. | |||||||||||||||