| ANNUAL | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | YEARS | # CITIES | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Average Temperature (F) | 6.8 | 24.1 | 17.9 | 9.9 | 3.5 | -0.8 | -4.3 | -6.5 | -7.2 | -3.6 | 4.2 | 15.3 | 23.3 | 23 | 46 |
| Average High Temperature (F) | 4.9 | 24.7 | 17.1 | 6.6 | -0.4 | -3.8 | -7.2 | -8.9 | -10.1 | -6.2 | 2.3 | 15.1 | 24.2 | 15 | 25 |
| Average Low Temperature (F) | -7.4 | 14.7 | 6.1 | -4.5 | -12 | -15.9 | -19.9 | -22.4 | -23.9 | -20.2 | -11.4 | 3 | 13.8 | 15 | 25 |
| Average Precipitation (in) | 14 | 0.9 | 1.1 | 1.4 | 1.5 | 1.3 | 1.1 | 1.3 | 1.2 | 1.4 | 1.2 | 0.9 | 0.9 | 14 | 29 |
| * Years is the average number of years used to compute the average. # Cities is the total number of locations used to compute the average. | |||||||||||||||