Average annual temperature is 17.8 °C
Absolute maximum temperature: 33.6 °C
Absolute minimum temperature: -3.2 °C
Number of sunny days: 104 days
Number of rainy days: 258 days
Number of snow days: 3 days
Look at detailed online map of Biya
* Weather data for Biya 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) | 24.1 | 17.7 | 24.0 | 27.9 | 32.0 | 31.3 | 33.6 | 33.0 | 32.8 | 29.7 | 27.4 | 25.0 |
| Average daytime temperature (°C) | 12.1 | 11.0 | 17.0 | 21.8 | 26.0 | 28.4 | 31.8 | 30.1 | 29.0 | 23.5 | 18.3 | 12.6 |
| Average temperature (°C) | 7.6 | 7.7 | 12.8 | 17.8 | 21.8 | 24.7 | 27.9 | 26.4 | 24.7 | 19.2 | 14.0 | 8.3 |
| Average night temperature (°C) | 3.0 | 4.7 | 8.7 | 14.2 | 18.2 | 21.6 | 24.4 | 23.2 | 21.2 | 15.6 | 10.2 | 3.9 |
| Absolute minimum temperature (°C) | -2.9 | -0.4 | 4.6 | 7.3 | 11.3 | 17.8 | 22.8 | 18.7 | 17.1 | 12.0 | 3.2 | -3.2 |
| 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) | 10.7 | 11.2 | 12.0 | 12.8 | 13.5 | 13.8 | 13.7 | 13.1 | 12.3 | 11.5 | 10.8 | 10.5 |
| 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) | 5.6 | 2.9 | 4.4 | 5.9 | 7.3 | 7.3 | 10.1 | 9.1 | 8.6 | 6.0 | 5.3 | 5.7 |
| Precipitation (mm) | 21 | 123 | 212 | 157 | 156 | 165 | 91 | 153 | 68 | 40 | 93 | 46 |
| Sunny days | 19 | 5 | 6 | 8 | 5 | 3 | 1 | 3 | 10 | 18 | 14 | 12 |
| Rainy days | 10 | 22 | 25 | 22 | 26 | 27 | 30 | 28 | 20 | 13 | 16 | 19 |
| Snow days | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Biya during the most sunny months:
The largest precipitation sum in Biya is at