Average annual temperature is 12.8 °C
Absolute maximum temperature: 35.3 °C
Absolute minimum temperature: -10.3 °C
Number of sunny days: 219 days
Number of rainy days: 136 days
Number of snow days: 10 days
Look at detailed online map of Mengjiashan
* Weather data for Mengjiashan 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) | 13.8 | 13.2 | 24.5 | 27.2 | 31.0 | 33.5 | 35.3 | 31.4 | 28.1 | 22.3 | 20.7 | 19.2 |
| Average daytime temperature (°C) | 4.7 | 7.2 | 15.9 | 18.2 | 21.9 | 27.7 | 30.7 | 27.2 | 22.9 | 17.5 | 11.0 | 5.7 |
| Average temperature (°C) | -0.4 | 2.7 | 10.1 | 13.0 | 17.3 | 22.4 | 25.3 | 23.0 | 19.1 | 13.0 | 6.1 | 0.6 |
| Average night temperature (°C) | -4.5 | -1.7 | 3.7 | 8.1 | 13.3 | 17.5 | 20.7 | 19.3 | 15.6 | 9.1 | 1.2 | -3.8 |
| Absolute minimum temperature (°C) | -9.9 | -4.6 | -2.7 | 0.6 | 5.8 | 12.3 | 15.5 | 14.0 | 11.6 | 4.9 | -4.8 | -10.3 |
| 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 | 14.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 |
| Daylight mean duration (h) | 10.1 | 10.9 | 12.0 | 13.1 | 14.0 | 14.4 | 14.2 | 13.4 | 12.4 | 11.3 | 10.4 | 9.9 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 9.0 |
| Sunshine mean duration (h) | 7.4 | 6.1 | 8.1 | 7.5 | 6.0 | 8.8 | 8.8 | 9.2 | 7.1 | 6.6 | 7.3 | 7.3 |
| Precipitation (mm) | 3 | 18 | 26 | 81 | 81 | 86 | 147 | 170 | 91 | 60 | 7 | 11 |
| Sunny days | 28 | 17 | 23 | 18 | 10 | 17 | 16 | 13 | 12 | 18 | 23 | 24 |
| Rainy days | 0 | 7 | 8 | 12 | 21 | 13 | 15 | 18 | 18 | 13 | 6 | 5 |
| Snow days | 3 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 |
The largest precipitation sum in Mengjiashan is at