| ANNUAL | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | YEARS | # CITIES | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Average Temperature (C) | 6.1 | -2.5 | -1.4 | 1.4 | 5 | 9.3 | 12.6 | 15 | 14.3 | 11.6 | 7.2 | 1.9 | -1.5 | 34 | 101 |
| Average High Temperature (C) | 10.7 | 1.1 | 2.7 | 6 | 9.8 | 14.3 | 17.8 | 20.5 | 19.8 | 16.9 | 12 | 5.7 | 2 | 28 | 92 |
| Average Low Temperature (C) | 2.4 | -5.7 | -4.9 | -2.5 | 0.8 | 4.8 | 7.9 | 10 | 9.7 | 7.3 | 2.7 | -1.2 | -4 | 29 | 91 |
| Average Precipitation (mm) | 1204.6 | 81.5 | 78 | 85.6 | 96.2 | 114.2 | 122.9 | 116.3 | 127.3 | 98.7 | 92 | 98.9 | 87.5 | 44 | 100 |
| * Years is the average number of years used to compute the average. # Cities is the total number of locations used to compute the average. | |||||||||||||||