Average annual temperature is 24.2 °C
Absolute maximum temperature: 38.2 °C
Absolute minimum temperature: 7.7 °C
Number of sunny days: 80 days
Number of rainy days: 285 days
Look at detailed online map of Beiyan
* Weather data for Beiyan 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) | 28.2 | 31.7 | 37.2 | 35.6 | 38.2 | 36.0 | 37.0 | 33.1 | 32.9 | 32.6 | 29.7 | 28.8 |
| Average daytime temperature (°C) | 19.0 | 23.0 | 26.8 | 29.5 | 31.6 | 32.1 | 33.7 | 31.3 | 30.3 | 28.1 | 25.8 | 22.1 |
| Average temperature (°C) | 16.1 | 19.5 | 22.2 | 25.3 | 27.8 | 28.5 | 29.5 | 28.0 | 27.0 | 25.4 | 22.5 | 18.9 |
| Average night temperature (°C) | 13.3 | 16.7 | 18.7 | 22.6 | 24.9 | 25.7 | 26.4 | 25.6 | 24.5 | 23.0 | 19.6 | 16.1 |
| Absolute minimum temperature (°C) | 7.7 | 12.2 | 14.3 | 19.1 | 21.0 | 24.7 | 24.6 | 23.7 | 23.3 | 20.3 | 13.2 | 8.4 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 11.0 | 11.5 | 12.0 | 12.6 | 13.1 | 13.4 | 13.2 | 12.8 | 12.3 | 11.7 | 11.2 | 10.9 |
| Daylight minimum duration (h) | 10.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 4.2 | 6.2 | 8.5 | 8.0 | 9.4 | 9.1 | 10.9 | 8.8 | 7.9 | 7.2 | 8.0 | 5.9 |
| Precipitation (mm) | 79 | 32 | 110 | 86 | 253 | 206 | 295 | 270 | 373 | 208 | 47 | 28 |
| Sunny days | 14 | 11 | 11 | 1 | 7 | 3 | 5 | 0 | 0 | 6 | 11 | 11 |
| Rainy days | 17 | 17 | 20 | 29 | 24 | 27 | 26 | 31 | 30 | 25 | 19 | 20 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Beiyan during the most sunny months:
The largest precipitation sum in Beiyan is at