Average annual temperature is 14.4 °C
Absolute maximum temperature: 28.1 °C
Absolute minimum temperature: -3.5 °C
Number of sunny days: 121 days
Number of rainy days: 244 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) | 21.1 | 21.0 | 24.6 | 27.5 | 27.7 | 27.6 | 28.1 | 25.7 | 27.9 | 24.0 | 21.6 | 19.7 |
| Average daytime temperature (°C) | 17.2 | 19.0 | 20.3 | 23.0 | 22.5 | 23.2 | 23.5 | 22.6 | 24.3 | 21.2 | 19.1 | 16.0 |
| Average temperature (°C) | 7.8 | 10.1 | 12.1 | 15.0 | 16.2 | 18.7 | 19.1 | 18.8 | 18.5 | 15.4 | 11.6 | 8.9 |
| Average night temperature (°C) | -0.8 | 1.5 | 4.6 | 7.9 | 10.4 | 14.7 | 15.3 | 15.9 | 13.3 | 10.1 | 5.0 | 2.5 |
| Absolute minimum temperature (°C) | -3.5 | -1.3 | 1.4 | 4.4 | 8.1 | 10.6 | 12.4 | 13.4 | 11.1 | 6.6 | 2.3 | -1.3 |
| 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) | 10.8 | 11.3 | 12.0 | 12.8 | 13.4 | 13.7 | 13.5 | 13.0 | 12.3 | 11.6 | 10.9 | 10.6 |
| 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) | 9.9 | 10.1 | 10.0 | 10.6 | 9.9 | 8.3 | 7.7 | 5.7 | 9.5 | 9.0 | 9.2 | 8.6 |
| Precipitation (mm) | 0 | 10 | 28 | 27 | 114 | 438 | 304 | 443 | 59 | 115 | 70 | 84 |
| Sunny days | 28 | 17 | 6 | 11 | 2 | 2 | 1 | 0 | 4 | 11 | 23 | 16 |
| Rainy days | 3 | 11 | 25 | 19 | 29 | 28 | 30 | 31 | 26 | 20 | 7 | 15 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Baiyan is at