Average annual temperature is 16.5 °C
Absolute maximum temperature: 33.6 °C
Absolute minimum temperature: -2.9 °C
Number of sunny days: 91 days
Number of rainy days: 273 days
Number of snow days: 1 day
Look at detailed online map of Baiyan
* Weather data for Baiyan 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) | 21.9 | 19.6 | 23.8 | 30.7 | 32.2 | 31.1 | 32.2 | 30.8 | 33.6 | 30.0 | 26.1 | 24.9 |
| Average daytime temperature (°C) | 10.2 | 11.4 | 16.9 | 22.6 | 25.5 | 26.8 | 29.2 | 28.4 | 28.0 | 21.4 | 18.1 | 12.4 |
| Average temperature (°C) | 5.8 | 7.7 | 12.5 | 17.5 | 20.9 | 22.4 | 24.7 | 24.2 | 23.1 | 17.3 | 13.4 | 8.2 |
| Average night temperature (°C) | 1.5 | 4.4 | 8.2 | 13.0 | 16.8 | 18.9 | 21.2 | 20.6 | 18.9 | 13.5 | 9.1 | 3.6 |
| Absolute minimum temperature (°C) | -2.0 | 1.5 | 3.2 | 8.1 | 10.5 | 14.3 | 17.6 | 15.2 | 14.8 | 8.5 | 2.0 | -2.9 |
| 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 | 13.8 | 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) | 4.8 | 2.5 | 4.4 | 7.4 | 7.4 | 7.2 | 8.4 | 9.5 | 9.4 | 5.5 | 5.6 | 4.1 |
| Precipitation (mm) | 19 | 55 | 139 | 130 | 225 | 313 | 275 | 160 | 169 | 139 | 53 | 27 |
| Sunny days | 19 | 2 | 5 | 6 | 3 | 5 | 6 | 4 | 7 | 10 | 9 | 15 |
| Rainy days | 11 | 26 | 26 | 24 | 28 | 25 | 25 | 27 | 23 | 21 | 21 | 16 |
| Snow days | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Baiyan during the most sunny months:
The largest precipitation sum in Baiyan is at