Average annual temperature is 14.6 °C
Absolute maximum temperature: 31.7 °C
Absolute minimum temperature: -9.3 °C
Number of sunny days: 112 days
Number of rainy days: 251 days
Number of snow days: 2 days
Look at detailed online map of Biandanwan
* Weather data for Biandanwan 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) | 16.7 | 19.0 | 20.4 | 26.3 | 29.5 | 28.5 | 31.7 | 29.8 | 28.0 | 24.4 | 23.2 | 18.1 |
| Average daytime temperature (°C) | 8.9 | 11.3 | 15.3 | 18.9 | 22.7 | 24.7 | 28.2 | 26.7 | 25.8 | 19.8 | 15.8 | 10.3 |
| Average temperature (°C) | 4.0 | 6.7 | 10.5 | 14.5 | 18.3 | 21.1 | 23.8 | 22.4 | 21.5 | 15.5 | 10.7 | 5.2 |
| Average night temperature (°C) | -0.1 | 3.0 | 6.8 | 10.8 | 14.8 | 18.5 | 20.4 | 19.5 | 18.5 | 12.3 | 6.6 | 1.5 |
| Absolute minimum temperature (°C) | -8.6 | -4.0 | 2.1 | 4.8 | 8.9 | 15.5 | 18.9 | 16.5 | 16.2 | 5.7 | -0.2 | -9.3 |
| 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 | 13.5 | 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) | 6.3 | 5.2 | 5.7 | 6.9 | 7.4 | 5.7 | 9.4 | 9.5 | 8.6 | 6.0 | 7.7 | 6.4 |
| Precipitation (mm) | 53 | 91 | 177 | 217 | 170 | 441 | 237 | 194 | 182 | 51 | 81 | 26 |
| Sunny days | 16 | 10 | 12 | 8 | 8 | 3 | 0 | 2 | 3 | 13 | 19 | 18 |
| Rainy days | 13 | 18 | 19 | 22 | 23 | 27 | 31 | 29 | 27 | 18 | 11 | 13 |
| Snow days | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Biandanwan during the most sunny months:
The largest precipitation sum in Biandanwan is at