Average annual temperature is 5.3 °C
Absolute maximum temperature: 24.2 °C
Absolute minimum temperature: -17.9 °C
Number of sunny days: 116 days
Number of rainy days: 170 days
Number of snow days: 79 days
Look at detailed online map of Mengba
* Weather data for Mengba 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) | 14.6 | 11.6 | 9.7 | 14.7 | 22.1 | 24.2 | 21.2 | 21.6 | 17.7 | 18.6 | 9.9 | 12.2 |
| Average daytime temperature (°C) | 6.6 | 5.3 | 4.7 | 9.5 | 13.8 | 17.2 | 17.5 | 17.4 | 16.3 | 10.3 | 6.3 | 4.6 |
| Average temperature (°C) | 0.4 | -1.0 | -1.3 | 3.3 | 8.0 | 12.0 | 12.9 | 13.1 | 11.4 | 4.8 | 0.7 | -1.2 |
| Average night temperature (°C) | -7.5 | -8.5 | -8.9 | -3.7 | 1.7 | 6.3 | 8.4 | 8.7 | 5.7 | -1.0 | -4.6 | -7.2 |
| Absolute minimum temperature (°C) | -13.5 | -17.2 | -17.9 | -13.3 | -3.0 | 2.9 | 5.8 | 4.2 | 3.0 | -5.9 | -8.3 | -10.4 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 14.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 |
| Daylight mean duration (h) | 10.4 | 11.1 | 12.0 | 12.9 | 13.7 | 14.1 | 13.9 | 13.2 | 12.4 | 11.4 | 10.6 | 10.2 |
| Daylight minimum duration (h) | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 9.4 | 9.6 | 10.4 | 10.9 | 11.5 | 9.9 | 10.0 | 9.5 | 11.0 | 9.6 | 9.4 | 8.9 |
| Precipitation (mm) | 0 | 34 | 43 | 94 | 91 | 191 | 206 | 193 | 107 | 137 | 18 | 7 |
| Sunny days | 30 | 12 | 10 | 5 | 4 | 4 | 0 | 4 | 3 | 6 | 17 | 21 |
| Rainy days | 0 | 0 | 0 | 12 | 24 | 26 | 31 | 27 | 27 | 20 | 3 | 0 |
| Snow days | 1 | 16 | 21 | 13 | 3 | 0 | 0 | 0 | 0 | 5 | 10 | 10 |
The largest precipitation sum in Mengba is at