| ANNUAL | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | YEARS | # CITIES | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Average Temperature (C) | 7.5 | -8.3 | -5.7 | -0.3 | 7.4 | 13.6 | 18.9 | 22.6 | 21.7 | 16.1 | 9.1 | 0.6 | -5.9 | 73 | 204 |
| Average High Temperature (C) | 13.9 | -2 | 0.8 | 6.5 | 14.6 | 20.9 | 25.9 | 30.1 | 29.6 | 23.9 | 16.4 | 6.6 | 0.3 | 68 | 233 |
| Average Low Temperature (C) | 0.4 | -14.5 | -12 | -6.5 | 0.1 | 6.3 | 11.6 | 14.7 | 13.8 | 8 | 1.4 | -5.9 | -12 | 68 | 234 |
| Average Precipitation (mm) | 496.4 | 11.2 | 13.9 | 27.4 | 52.5 | 76.9 | 86.8 | 64.5 | 54.4 | 42.4 | 34.7 | 17.5 | 11.7 | 61 | 288 |
| * Years is the average number of years used to compute the average. # Cities is the total number of locations used to compute the average. | |||||||||||||||