Average annual temperature is 7.9 °C
Absolute maximum temperature: 27.6 °C
Absolute minimum temperature: -12.0 °C
Number of sunny days: 68 days
Number of rainy days: 284 days
Number of snow days: 13 days
Look at detailed online map of Wannian
* Weather data for Wannian China is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 17.6 | 16.4 | 15.5 | 20.3 | 27.6 | 27.2 | 22.7 | 21.0 | 20.1 | 19.2 | 15.1 | 12.0 |
| Average daytime temperature (°C) | 8.1 | 10.3 | 10.7 | 15.9 | 18.6 | 18.1 | 18.7 | 18.0 | 17.5 | 13.4 | 11.0 | 8.8 |
| Average temperature (°C) | 0.4 | 2.8 | 3.2 | 8.3 | 11.8 | 12.8 | 13.7 | 13.4 | 12.4 | 8.8 | 4.7 | 2.3 |
| Average night temperature (°C) | -6.7 | -4.4 | -4.0 | 0.6 | 5.2 | 8.6 | 9.6 | 9.8 | 8.5 | 5.0 | -1.5 | -3.4 |
| Absolute minimum temperature (°C) | -12.0 | -8.0 | -11.9 | -3.5 | 1.3 | 5.4 | 6.0 | 5.7 | 4.2 | 0.7 | -5.1 | -5.1 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 10.6 | 11.2 | 12.0 | 12.8 | 13.6 | 13.9 | 13.7 | 13.1 | 12.3 | 11.5 | 10.8 | 10.4 |
| Daylight minimum duration (h) | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 9.0 | 8.9 | 9.5 | 10.3 | 10.1 | 7.6 | 8.3 | 8.2 | 9.2 | 6.8 | 8.7 | 8.9 |
| Precipitation (mm) | 8 | 38 | 163 | 69 | 106 | 210 | 280 | 271 | 244 | 166 | 69 | 51 |
| Sunny days | 22 | 7 | 2 | 2 | 5 | 0 | 3 | 0 | 3 | 2 | 8 | 14 |
| Rainy days | 3 | 17 | 27 | 28 | 26 | 30 | 28 | 31 | 27 | 29 | 22 | 16 |
| Snow days | 6 | 4 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
The largest precipitation sum in Wannian is at