Average annual temperature is 15.2 °C
Absolute maximum temperature: 42.0 °C
Absolute minimum temperature: -14.0 °C
Number of sunny days: 270 days
Number of rainy days: 88 days
Number of snow days: 7 days
Look at detailed online map of Mengcun
* Weather data for Mengcun 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) | 12.5 | 15.5 | 29.6 | 28.5 | 35.0 | 39.3 | 42.0 | 34.7 | 31.7 | 27.2 | 27.1 | 19.9 |
| Average daytime temperature (°C) | 6.0 | 9.7 | 19.6 | 20.6 | 26.0 | 33.3 | 35.3 | 30.6 | 27.3 | 23.2 | 12.7 | 3.8 |
| Average temperature (°C) | -0.1 | 4.0 | 12.6 | 15.1 | 21.0 | 27.3 | 29.9 | 26.3 | 22.7 | 17.0 | 7.0 | -1.3 |
| Average night temperature (°C) | -5.1 | -1.5 | 6.1 | 10.0 | 16.4 | 21.4 | 25.3 | 22.6 | 18.8 | 11.6 | 2.0 | -5.9 |
| Absolute minimum temperature (°C) | -9.8 | -4.4 | -0.4 | 3.2 | 10.9 | 14.7 | 21.5 | 16.7 | 11.0 | 5.8 | -6.0 | -14.0 |
| 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 | 12.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 10.0 | 10.9 | 12.0 | 13.1 | 14.1 | 14.6 | 14.4 | 13.5 | 12.4 | 11.3 | 10.2 | 9.7 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 12.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 7.7 | 7.7 | 9.8 | 7.7 | 6.9 | 9.6 | 9.3 | 9.7 | 7.9 | 8.0 | 7.3 | 6.6 |
| Precipitation (mm) | 3 | 14 | 2 | 70 | 41 | 46 | 253 | 143 | 81 | 1 | 27 | 23 |
| Sunny days | 27 | 23 | 30 | 19 | 18 | 24 | 16 | 16 | 17 | 28 | 27 | 25 |
| Rainy days | 1 | 4 | 1 | 11 | 13 | 6 | 15 | 15 | 13 | 3 | 2 | 4 |
| Snow days | 3 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 |
The largest precipitation sum in Mengcun is at