Average annual temperature is 15.1 °C
Absolute maximum temperature: 30.6 °C
Absolute minimum temperature: -6.4 °C
Number of sunny days: 101 days
Number of rainy days: 261 days
Number of snow days: 3 days
Look at detailed online map of Yanmen
* Weather data for Yanmen 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) | 20.1 | 16.0 | 21.3 | 25.5 | 29.1 | 28.6 | 30.6 | 30.0 | 29.8 | 27.7 | 24.0 | 21.5 |
| Average daytime temperature (°C) | 9.2 | 8.5 | 14.3 | 19.3 | 23.3 | 25.7 | 28.5 | 27.1 | 25.9 | 20.6 | 15.9 | 10.2 |
| Average temperature (°C) | 4.7 | 5.0 | 10.3 | 15.3 | 19.2 | 22.0 | 24.8 | 23.3 | 21.6 | 16.5 | 12.0 | 6.2 |
| Average night temperature (°C) | 0.4 | 1.8 | 6.5 | 11.7 | 15.8 | 19.1 | 21.7 | 20.1 | 18.2 | 13.1 | 8.4 | 2.1 |
| Absolute minimum temperature (°C) | -4.6 | -3.2 | 1.3 | 3.8 | 8.9 | 15.9 | 18.7 | 15.4 | 14.7 | 8.7 | 0.1 | -6.4 |
| 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 | 11.3 | 12.0 | 12.8 | 13.5 | 13.8 | 13.6 | 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) | 5.8 | 2.6 | 4.5 | 6.3 | 7.2 | 7.7 | 10.2 | 9.2 | 8.1 | 6.2 | 5.5 | 5.4 |
| Precipitation (mm) | 27 | 93 | 208 | 202 | 171 | 186 | 78 | 151 | 57 | 61 | 84 | 42 |
| Sunny days | 20 | 5 | 6 | 8 | 5 | 4 | 8 | 3 | 5 | 12 | 14 | 11 |
| Rainy days | 9 | 22 | 25 | 22 | 26 | 26 | 23 | 28 | 25 | 19 | 16 | 20 |
| Snow days | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Yanmen during the most sunny months:
The largest precipitation sum in Yanmen is at