| ANNUAL | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | YEARS | # CITIES | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Average Temperature (C) | 6.6 | -2.4 | -1.4 | 1.9 | 6.2 | 11.3 | 14.5 | 16.1 | 16 | 12.3 | 7.4 | 1.9 | -0.9 | 34 | 28 |
| Average High Temperature (C) | 10.1 | -0.3 | 0.7 | 5.3 | 9.9 | 15.2 | 18.1 | 19.9 | 20.1 | 16.1 | 10.7 | 4 | 1 | 24 | 16 |
| Average Low Temperature (C) | 2.2 | -5.3 | -4.8 | -1.7 | 0.9 | 5.3 | 8.6 | 10.3 | 10.2 | 7.3 | 3.1 | -0.9 | -3.5 | 24 | 16 |
| Average Precipitation (mm) | 639.9 | 33 | 30.4 | 34 | 42.3 | 68 | 84.6 | 81.6 | 78.7 | 51.9 | 41 | 42 | 41.3 | 62 | 21 |
| * Years is the average number of years used to compute the average. # Cities is the total number of locations used to compute the average. | |||||||||||||||