Average annual temperature is 18.8 °C
Absolute maximum temperature: 33.2 °C
Absolute minimum temperature: -1.3 °C
Number of sunny days: 109 days
Number of rainy days: 256 days
Look at detailed online map of Bayan
* Weather data for Bayan 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) | 23.7 | 24.5 | 29.3 | 29.7 | 33.2 | 32.6 | 32.0 | 30.9 | 29.3 | 29.4 | 26.3 | 24.4 |
| Average daytime temperature (°C) | 14.9 | 15.7 | 20.0 | 24.2 | 26.4 | 28.5 | 30.0 | 28.1 | 27.3 | 24.1 | 20.2 | 15.7 |
| Average temperature (°C) | 9.8 | 11.7 | 15.7 | 19.8 | 22.6 | 24.7 | 26.2 | 24.3 | 23.5 | 19.9 | 16.0 | 11.3 |
| Average night temperature (°C) | 5.0 | 7.8 | 11.8 | 16.0 | 19.0 | 21.4 | 22.7 | 21.5 | 20.5 | 16.3 | 12.3 | 7.2 |
| Absolute minimum temperature (°C) | -0.2 | 3.1 | 5.7 | 9.9 | 12.8 | 18.6 | 20.4 | 18.2 | 17.6 | 12.5 | 6.5 | -1.3 |
| 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) | 10.8 | 11.3 | 12.0 | 12.7 | 13.3 | 13.6 | 13.5 | 13.0 | 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) | 6.6 | 4.0 | 4.5 | 7.0 | 7.8 | 9.2 | 11.0 | 8.8 | 9.0 | 7.6 | 6.8 | 6.5 |
| Precipitation (mm) | 6 | 70 | 97 | 166 | 163 | 213 | 175 | 232 | 146 | 46 | 51 | 43 |
| Sunny days | 23 | 9 | 8 | 6 | 6 | 7 | 5 | 3 | 3 | 14 | 12 | 13 |
| Rainy days | 8 | 19 | 23 | 24 | 25 | 23 | 26 | 28 | 27 | 17 | 18 | 18 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Bayan during the most sunny months:
The largest precipitation sum in Bayan is at