Average annual temperature is 11.5 °C
Absolute maximum temperature: 34.2 °C
Absolute minimum temperature: -17.2 °C
Number of sunny days: 235 days
Number of rainy days: 115 days
Number of snow days: 15 days
Look at detailed online map of Mengtun
* Weather data for Mengtun 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) | 7.9 | 9.0 | 21.2 | 22.6 | 31.0 | 33.0 | 34.2 | 32.3 | 31.1 | 24.6 | 23.8 | 14.1 |
| Average daytime temperature (°C) | -0.4 | 3.2 | 11.2 | 16.4 | 23.4 | 28.7 | 29.9 | 28.2 | 26.6 | 19.9 | 7.2 | -1.0 |
| Average temperature (°C) | -4.5 | -1.2 | 5.5 | 11.2 | 17.9 | 22.9 | 25.7 | 24.6 | 21.3 | 14.9 | 3.2 | -4.7 |
| Average night temperature (°C) | -8.7 | -4.4 | 1.1 | 6.7 | 13.2 | 18.1 | 22.3 | 21.3 | 16.9 | 10.7 | -0.9 | -8.6 |
| Absolute minimum temperature (°C) | -17.2 | -7.7 | -5.1 | 2.0 | 7.2 | 13.6 | 19.6 | 16.0 | 12.4 | 4.2 | -8.2 | -14.6 |
| 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 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.7 | 10.7 | 12.0 | 13.3 | 14.4 | 14.9 | 14.7 | 13.7 | 12.5 | 11.2 | 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) | 7.6 | 8.5 | 10.1 | 9.0 | 9.3 | 11.4 | 9.4 | 9.8 | 9.7 | 8.8 | 6.8 | 5.7 |
| Precipitation (mm) | 5 | 5 | 2 | 56 | 70 | 99 | 162 | 191 | 25 | 31 | 43 | 23 |
| Sunny days | 26 | 25 | 26 | 19 | 21 | 16 | 10 | 12 | 20 | 23 | 17 | 20 |
| Rainy days | 4 | 1 | 5 | 11 | 10 | 14 | 21 | 19 | 10 | 8 | 9 | 3 |
| Snow days | 1 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 8 |
The best time to visit Mengtun during the most sunny months:
The largest precipitation sum in Mengtun is at