Average annual temperature is 16.0 °C
Absolute maximum temperature: 32.2 °C
Absolute minimum temperature: -4.9 °C
Number of sunny days: 111 days
Number of rainy days: 250 days
Number of snow days: 4 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) | 17.6 | 16.1 | 24.2 | 26.6 | 30.0 | 31.7 | 31.7 | 32.2 | 31.6 | 25.0 | 24.2 | 18.7 |
| Average daytime temperature (°C) | 9.6 | 9.5 | 16.1 | 20.2 | 24.0 | 26.9 | 29.4 | 29.3 | 26.4 | 20.4 | 16.6 | 9.9 |
| Average temperature (°C) | 5.2 | 6.1 | 11.7 | 16.2 | 20.0 | 23.2 | 25.7 | 25.4 | 22.7 | 16.9 | 12.2 | 5.9 |
| Average night temperature (°C) | 0.4 | 2.7 | 7.3 | 12.3 | 16.6 | 19.7 | 22.5 | 21.7 | 19.2 | 13.4 | 8.2 | 1.8 |
| Absolute minimum temperature (°C) | -4.6 | -0.4 | 3.4 | 6.4 | 9.8 | 16.5 | 19.7 | 15.8 | 16.0 | 9.5 | 1.0 | -4.9 |
| 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) | 5.1 | 2.6 | 4.5 | 5.5 | 5.0 | 5.7 | 7.8 | 9.6 | 6.9 | 5.5 | 5.4 | 4.5 |
| Precipitation (mm) | 22 | 67 | 81 | 248 | 266 | 263 | 322 | 257 | 120 | 112 | 87 | 100 |
| Sunny days | 20 | 8 | 6 | 7 | 4 | 4 | 4 | 5 | 9 | 9 | 16 | 19 |
| Rainy days | 9 | 19 | 25 | 23 | 27 | 26 | 27 | 26 | 21 | 22 | 14 | 11 |
| Snow days | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
The best time to visit Yanmen during the most sunny months:
The largest precipitation sum in Yanmen is at