Average annual temperature is 16.9 °C
Absolute maximum temperature: 37.9 °C
Absolute minimum temperature: -6.2 °C
Number of sunny days: 133 days
Number of rainy days: 232 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) | 21.5 | 22.6 | 24.3 | 30.6 | 32.0 | 32.8 | 37.9 | 34.2 | 31.9 | 28.7 | 26.8 | 25.5 |
| Average daytime temperature (°C) | 11.8 | 13.8 | 18.2 | 22.5 | 26.0 | 29.0 | 31.8 | 29.8 | 28.8 | 22.4 | 18.9 | 14.4 |
| Average temperature (°C) | 6.8 | 8.3 | 12.1 | 16.3 | 20.4 | 23.9 | 26.4 | 24.9 | 23.8 | 18.0 | 13.2 | 8.3 |
| Average night temperature (°C) | 2.7 | 4.1 | 7.8 | 12.4 | 16.5 | 20.6 | 23.0 | 21.9 | 20.7 | 14.8 | 9.2 | 4.0 |
| Absolute minimum temperature (°C) | -6.2 | -1.8 | 1.5 | 5.3 | 9.3 | 17.6 | 20.9 | 19.7 | 17.7 | 10.2 | 4.3 | -5.7 |
| 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) | 10.6 | 11.2 | 12.0 | 12.8 | 13.5 | 13.9 | 13.7 | 13.1 | 12.3 | 11.5 | 10.8 | 10.4 |
| 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) | 6.1 | 6.6 | 6.4 | 6.8 | 7.8 | 7.5 | 8.6 | 9.2 | 8.9 | 5.9 | 8.0 | 7.2 |
| Precipitation (mm) | 47 | 65 | 123 | 182 | 115 | 213 | 255 | 251 | 109 | 51 | 36 | 42 |
| Sunny days | 17 | 15 | 13 | 11 | 8 | 5 | 5 | 3 | 5 | 12 | 19 | 20 |
| Rainy days | 14 | 13 | 18 | 19 | 23 | 25 | 26 | 28 | 25 | 19 | 11 | 11 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Yanmen is at