Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
Average High Temperature (°C) | 1.9 | 2.4 | 6.4 | 14.6 | 20.8 | 24.1 | 27.3 | 29.3 | 24 | 18 | 11.3 | 5.3 |
Average Low Temperature (°C) | -3.8 | -3.8 | -1.4 | 3.8 | 9.5 | 15 | 18.9 | 20.2 | 15.7 | 8.7 | 2.8 | -1.1 |
Average Precipitation (mm) | 120.7 | 103.7 | 72.3 | 72.3 | 85.5 | 97.8 | 155.1 | 141.6 | 136.7 | 89.1 | 99.9 | 114.5 |