Average annual temperature is 10.0 °C
Absolute maximum temperature: 36.7 °C
Absolute minimum temperature: -21.3 °C
Number of sunny days: 254 days
Number of rainy days: 95 days
Number of snow days: 16 days
Look at detailed online map of Mengjiawan
* Weather data for Mengjiawan 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) | 6.1 | 10.5 | 24.0 | 25.4 | 29.5 | 35.6 | 36.7 | 34.3 | 29.7 | 25.2 | 22.6 | 12.4 |
| Average daytime temperature (°C) | -1.6 | 3.0 | 12.2 | 17.5 | 23.3 | 30.0 | 29.3 | 27.9 | 24.9 | 18.8 | 4.2 | -3.4 |
| Average temperature (°C) | -6.7 | -2.3 | 5.3 | 10.8 | 17.4 | 23.2 | 24.4 | 23.1 | 19.5 | 12.7 | -0.5 | -7.8 |
| Average night temperature (°C) | -11.2 | -6.1 | 0.0 | 5.2 | 12.5 | 17.7 | 20.4 | 19.2 | 14.7 | 7.8 | -4.4 | -11.6 |
| Absolute minimum temperature (°C) | -21.3 | -10.1 | -5.8 | -1.9 | 8.3 | 13.3 | 16.5 | 14.1 | 8.9 | 3.4 | -11.7 | -19.9 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 15.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.6 | 10.6 | 11.9 | 13.3 | 14.5 | 15.1 | 14.8 | 13.8 | 12.5 | 11.1 | 9.9 | 9.3 |
| 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 | 8.4 | 10.2 | 9.2 | 9.6 | 11.2 | 8.8 | 10.2 | 9.3 | 8.9 | 7.4 | 6.8 |
| Precipitation (mm) | 6 | 2 | 9 | 86 | 46 | 32 | 179 | 83 | 27 | 24 | 33 | 9 |
| Sunny days | 28 | 25 | 25 | 16 | 23 | 19 | 10 | 18 | 19 | 25 | 22 | 24 |
| Rainy days | 1 | 0 | 4 | 14 | 8 | 11 | 21 | 13 | 11 | 6 | 5 | 1 |
| Snow days | 2 | 3 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 6 |
The largest precipitation sum in Mengjiawan is at