Average annual temperature is 16.4 °C
Absolute maximum temperature: 30.1 °C
Absolute minimum temperature: 3.2 °C
Number of sunny days: 122 days
Number of rainy days: 243 days
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) | 21.5 | 22.8 | 25.0 | 29.9 | 30.1 | 29.1 | 26.4 | 24.9 | 25.9 | 24.2 | 22.8 | 21.7 |
| Average daytime temperature (°C) | 17.9 | 20.6 | 21.9 | 26.2 | 24.9 | 24.0 | 23.6 | 22.9 | 23.7 | 21.7 | 20.5 | 17.5 |
| Average temperature (°C) | 11.0 | 13.7 | 15.1 | 18.8 | 18.7 | 19.0 | 19.2 | 18.7 | 19.1 | 16.8 | 14.4 | 12.2 |
| Average night temperature (°C) | 5.2 | 7.9 | 9.3 | 12.7 | 13.5 | 15.4 | 16.0 | 16.1 | 15.5 | 12.8 | 9.4 | 7.9 |
| Absolute minimum temperature (°C) | 3.2 | 5.3 | 6.9 | 8.7 | 11.5 | 14.2 | 14.8 | 15.4 | 14.3 | 10.0 | 7.4 | 5.3 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 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) | 10.9 | 11.4 | 12.0 | 12.7 | 13.3 | 13.6 | 13.4 | 12.9 | 12.3 | 11.6 | 11.0 | 10.7 |
| Daylight minimum duration (h) | 10.0 | 11.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 10.0 | 9.9 | 10.4 | 10.8 | 10.8 | 9.8 | 8.8 | 7.6 | 10.1 | 9.6 | 9.1 | 8.4 |
| Precipitation (mm) | 1 | 16 | 47 | 52 | 134 | 377 | 294 | 389 | 245 | 160 | 39 | 100 |
| Sunny days | 29 | 18 | 16 | 18 | 7 | 1 | 0 | 0 | 4 | 5 | 15 | 9 |
| Rainy days | 2 | 10 | 15 | 12 | 24 | 29 | 31 | 31 | 26 | 26 | 15 | 22 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Baiyan is at