Average annual temperature is 5.5 °C
Absolute maximum temperature: 31.4 °C
Absolute minimum temperature: -28.9 °C
Number of sunny days: 269 days
Number of rainy days: 71 days
Number of snow days: 25 days
Look at detailed online map of Mengjiaba
* Weather data for Mengjiaba 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) | 1.4 | 6.9 | 15.5 | 21.9 | 26.3 | 31.4 | 31.1 | 29.8 | 27.0 | 17.8 | 17.1 | 4.0 |
| Average daytime temperature (°C) | -7.6 | -1.1 | 6.6 | 10.4 | 18.6 | 25.3 | 26.3 | 26.2 | 20.4 | 13.3 | -0.6 | -7.1 |
| Average temperature (°C) | -12.5 | -5.9 | 0.9 | 4.7 | 12.7 | 19.4 | 20.5 | 20.3 | 14.5 | 7.6 | -5.3 | -11.5 |
| Average night temperature (°C) | -17.2 | -10.8 | -4.4 | -1.1 | 7.1 | 13.0 | 15.2 | 14.9 | 9.4 | 2.1 | -9.8 | -15.9 |
| Absolute minimum temperature (°C) | -28.9 | -16.2 | -10.9 | -12.3 | 1.0 | 5.5 | 9.3 | 9.5 | 2.6 | -3.1 | -20.9 | -28.3 |
| 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 | 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) | 8.2 | 8.3 | 10.4 | 8.8 | 9.2 | 11.6 | 10.7 | 10.7 | 10.0 | 8.7 | 7.8 | 7.0 |
| Precipitation (mm) | 1 | 5 | 0 | 27 | 39 | 30 | 46 | 27 | 15 | 14 | 4 | 7 |
| Sunny days | 27 | 23 | 29 | 19 | 21 | 26 | 15 | 18 | 17 | 26 | 24 | 24 |
| Rainy days | 0 | 1 | 2 | 5 | 10 | 4 | 16 | 13 | 13 | 5 | 1 | 1 |
| Snow days | 4 | 4 | 0 | 6 | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 6 |
The largest precipitation sum in Mengjiaba is at