| ANNUAL | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | YEARS | # CITIES | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Average Temperature (C) | 5.3 | -12.7 | -9.6 | -2.8 | 5.9 | 12.9 | 18.1 | 20.9 | 19.6 | 14.5 | 7.9 | -1.2 | -9.2 | 76 | 210 |
| Average High Temperature (C) | 9.9 | -6.9 | -3.6 | 3.2 | 12.4 | 19.8 | 24.6 | 27.3 | 25.9 | 20.5 | 13.1 | 2.9 | -3.6 | 72 | 223 |
| Average Low Temperature (C) | -0.6 | -18.3 | -15.5 | -8.4 | -0.4 | 6 | 11.6 | 14.3 | 13.2 | 8.1 | 1.6 | -6 | -14.1 | 74 | 216 |
| Average Precipitation (mm) | 678 | 19.2 | 16.9 | 33.8 | 54.9 | 79.7 | 105.6 | 93.4 | 89.6 | 73.2 | 51.7 | 33 | 20.3 | 75 | 232 |
| * Years is the average number of years used to compute the average. # Cities is the total number of locations used to compute the average. | |||||||||||||||