Average annual temperature is 12.4 °C
Absolute maximum temperature: 38.8 °C
Absolute minimum temperature: -17.9 °C
Number of sunny days: 261 days
Number of rainy days: 92 days
Number of snow days: 12 days
Look at detailed online map of Hongmendian
* Weather data for Hongmendian 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) | 8.9 | 13.2 | 24.2 | 27.4 | 32.4 | 37.8 | 38.8 | 33.8 | 31.2 | 23.4 | 20.9 | 11.5 |
| Average daytime temperature (°C) | 1.6 | 5.6 | 14.9 | 19.7 | 25.6 | 32.4 | 31.6 | 30.3 | 26.2 | 20.3 | 7.3 | 0.2 |
| Average temperature (°C) | -4.1 | -0.1 | 7.8 | 13.1 | 19.6 | 25.4 | 26.7 | 25.5 | 21.1 | 14.6 | 2.6 | -4.5 |
| Average night temperature (°C) | -8.8 | -4.5 | 1.2 | 6.9 | 13.9 | 18.7 | 22.3 | 21.4 | 16.6 | 9.7 | -1.5 | -8.1 |
| Absolute minimum temperature (°C) | -17.9 | -7.5 | -4.9 | 0.3 | 10.5 | 14.2 | 18.6 | 15.2 | 10.9 | 5.0 | -7.7 | -16.5 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 15.0 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.7 | 10.7 | 11.9 | 13.3 | 14.4 | 15.0 | 14.7 | 13.7 | 12.5 | 11.1 | 10.0 | 9.4 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 7.8 | 7.7 | 10.1 | 8.9 | 9.1 | 11.1 | 8.7 | 9.5 | 8.8 | 9.0 | 7.2 | 7.1 |
| Precipitation (mm) | 1 | 3 | 2 | 64 | 91 | 44 | 156 | 116 | 54 | 21 | 19 | 9 |
| Sunny days | 29 | 25 | 28 | 17 | 20 | 23 | 12 | 13 | 18 | 26 | 26 | 24 |
| Rainy days | 1 | 0 | 2 | 13 | 11 | 7 | 19 | 18 | 12 | 5 | 3 | 1 |
| Snow days | 1 | 3 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 6 |
The best time to visit Hongmendian during the most sunny months:
The largest precipitation sum in Hongmendian is at