| ANNUAL | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | YEARS | # CITIES | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Average Temperature (C) | 3.1 | -11.8 | -9.9 | -4.6 | 2.5 | 8.9 | 13.8 | 16.7 | 15.8 | 11 | 5 | -2.3 | -8.9 | 36 | 1,903 |
| Average High Temperature (C) | 8 | -7.1 | -4.8 | 0.5 | 7.8 | 14.9 | 19.7 | 22.7 | 21.8 | 16.5 | 9.7 | 1.4 | -4.5 | 35 | 1,848 |
| Average Low Temperature (C) | -2.1 | -16.6 | -15 | -9.8 | -2.8 | 3 | 7.9 | 10.7 | 9.9 | 5.6 | 0.4 | -6.2 | -13.2 | 35 | 1,845 |
| Average Precipitation (mm) | 875.8 | 75.5 | 60 | 62.2 | 58.5 | 67.3 | 77.7 | 76.4 | 74.2 | 75.1 | 78.6 | 84.4 | 81.6 | 36 | 2,067 |
| * Years is the average number of years used to compute the average. # Cities is the total number of locations used to compute the average. | |||||||||||||||