Average annual temperature is 16.7 °C
Absolute maximum temperature: 29.3 °C
Absolute minimum temperature: -3.3 °C
Number of sunny days: 94 days
Number of rainy days: 271 days
Look at detailed online map of Yanwan
* Weather data for Yanwan 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) | 19.1 | 20.2 | 24.6 | 25.1 | 29.2 | 29.1 | 29.3 | 28.5 | 27.4 | 26.7 | 23.9 | 20.7 |
| Average daytime temperature (°C) | 11.5 | 11.7 | 16.5 | 20.4 | 23.4 | 26.1 | 27.5 | 26.4 | 25.4 | 21.7 | 17.3 | 12.3 |
| Average temperature (°C) | 7.4 | 8.7 | 13.1 | 17.0 | 20.3 | 22.9 | 24.2 | 23.4 | 22.5 | 18.3 | 13.9 | 8.7 |
| Average night temperature (°C) | 3.5 | 5.7 | 9.9 | 13.9 | 17.3 | 20.3 | 21.3 | 20.9 | 19.8 | 15.2 | 10.8 | 5.1 |
| Absolute minimum temperature (°C) | -2.4 | 0.8 | 6.1 | 6.5 | 12.3 | 17.8 | 20.2 | 17.2 | 17.5 | 11.5 | 3.6 | -3.3 |
| 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) | 6.4 | 3.6 | 4.5 | 6.0 | 8.0 | 8.9 | 10.6 | 9.4 | 9.3 | 7.8 | 6.6 | 6.2 |
| Precipitation (mm) | 43 | 133 | 201 | 319 | 277 | 302 | 218 | 227 | 112 | 35 | 82 | 106 |
| Sunny days | 20 | 10 | 8 | 4 | 2 | 2 | 1 | 3 | 5 | 14 | 13 | 12 |
| Rainy days | 11 | 18 | 23 | 26 | 29 | 28 | 30 | 28 | 25 | 17 | 17 | 19 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Yanwan during the most sunny months:
The largest precipitation sum in Yanwan is at