Average annual temperature is 19.8 °C
Absolute maximum temperature: 39.2 °C
Absolute minimum temperature: 0.1 °C
Number of sunny days: 134 days
Number of rainy days: 231 days
Look at detailed online map of Yandan
* Weather data for Yandan 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) | 28.0 | 27.8 | 32.2 | 36.0 | 39.2 | 36.3 | 38.3 | 32.3 | 33.3 | 34.6 | 30.8 | 28.2 |
| Average daytime temperature (°C) | 14.4 | 17.0 | 21.8 | 29.3 | 30.5 | 30.4 | 33.2 | 29.7 | 30.1 | 26.5 | 22.7 | 17.8 |
| Average temperature (°C) | 9.3 | 12.2 | 16.5 | 22.0 | 24.4 | 25.2 | 27.4 | 24.9 | 24.7 | 20.9 | 17.1 | 12.2 |
| Average night temperature (°C) | 4.8 | 7.7 | 11.8 | 16.6 | 19.3 | 21.0 | 22.7 | 21.3 | 20.5 | 16.3 | 12.4 | 7.4 |
| Absolute minimum temperature (°C) | 0.1 | 3.4 | 6.9 | 11.3 | 14.9 | 18.9 | 20.4 | 17.9 | 17.6 | 12.8 | 6.9 | 0.3 |
| 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 | 13.4 | 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) | 6.1 | 5.1 | 6.2 | 9.7 | 8.7 | 9.7 | 11.1 | 10.3 | 9.8 | 8.4 | 7.5 | 7.2 |
| Precipitation (mm) | 3 | 27 | 62 | 74 | 74 | 208 | 200 | 248 | 86 | 34 | 14 | 13 |
| Sunny days | 23 | 10 | 8 | 12 | 5 | 5 | 6 | 4 | 7 | 19 | 16 | 19 |
| Rainy days | 8 | 18 | 23 | 18 | 26 | 25 | 25 | 27 | 23 | 12 | 14 | 12 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Yandan during the most sunny months:
The largest precipitation sum in Yandan is at