| ANNUAL | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | YEARS | # CITIES | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Average Temperature (C) | 9.9 | -1.4 | -0.7 | 2.8 | 8.2 | 13.5 | 18.4 | 21.6 | 21.1 | 17.4 | 11.8 | 6.6 | 0.7 | 63 | 12 |
| Average High Temperature (C) | 14.3 | 2.7 | 3.4 | 7.4 | 13.1 | 18.4 | 23.2 | 26.3 | 25.6 | 21.6 | 14.8 | 10.5 | 5 | 54 | 14 |
| Average Low Temperature (C) | 5.2 | -5.8 | -5 | -1.3 | 3.2 | 8.4 | 13.4 | 16.8 | 16.3 | 12.2 | 5.9 | 1.9 | -3.1 | 54 | 14 |
| Average Precipitation (mm) | 1157.9 | 98.2 | 90.8 | 110.1 | 101.8 | 92.4 | 80.4 | 79.1 | 95.2 | 91.8 | 92 | 113.4 | 109.2 | 61 | 13 |
| * Years is the average number of years used to compute the average. # Cities is the total number of locations used to compute the average. | |||||||||||||||