Average annual temperature is 18.3 °C
Absolute maximum temperature: 35.3 °C
Absolute minimum temperature: -1.6 °C
Number of sunny days: 114 days
Number of rainy days: 250 days
Number of snow days: 1 day
Look at detailed online map of Yangyan
* Weather data for Yangyan 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) | 16.5 | 19.8 | 23.0 | 32.0 | 31.5 | 33.9 | 35.3 | 34.6 | 34.8 | 25.6 | 24.7 | 18.7 |
| Average daytime temperature (°C) | 11.0 | 14.9 | 18.3 | 23.6 | 26.5 | 27.7 | 31.3 | 31.3 | 28.9 | 22.1 | 18.9 | 13.1 |
| Average temperature (°C) | 6.7 | 11.2 | 14.1 | 19.1 | 22.3 | 23.9 | 26.9 | 27.2 | 24.8 | 18.7 | 14.9 | 9.4 |
| Average night temperature (°C) | 2.4 | 8.2 | 10.3 | 15.0 | 18.7 | 20.7 | 23.3 | 23.6 | 21.3 | 15.8 | 11.4 | 5.3 |
| Absolute minimum temperature (°C) | -1.6 | 6.0 | 5.2 | 8.7 | 14.5 | 17.2 | 19.0 | 20.1 | 18.2 | 10.9 | 6.5 | -0.2 |
| 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 | 14.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 10.5 | 11.2 | 12.0 | 12.9 | 13.6 | 14.0 | 13.8 | 13.2 | 12.3 | 11.5 | 10.7 | 10.3 |
| 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) | 5.0 | 4.0 | 5.1 | 7.9 | 7.3 | 6.1 | 8.6 | 9.0 | 7.2 | 4.8 | 5.2 | 4.2 |
| Precipitation (mm) | 10 | 18 | 107 | 151 | 119 | 103 | 385 | 201 | 123 | 134 | 59 | 7 |
| Sunny days | 21 | 9 | 6 | 8 | 7 | 9 | 10 | 5 | 9 | 4 | 11 | 15 |
| Rainy days | 9 | 19 | 25 | 22 | 24 | 21 | 21 | 26 | 21 | 27 | 19 | 16 |
| Snow days | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Yangyan during the most sunny months:
The largest precipitation sum in Yangyan is at