Average annual temperature is 6.2 °C
Absolute maximum temperature: 32.7 °C
Absolute minimum temperature: -26.8 °C
Number of sunny days: 241 days
Number of rainy days: 99 days
Number of snow days: 25 days
Look at detailed online map of Mendongyao
* Weather data for Mendongyao 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) | 2.7 | 7.5 | 17.7 | 23.8 | 29.1 | 32.7 | 32.7 | 29.3 | 27.7 | 18.8 | 17.0 | 6.8 |
| Average daytime temperature (°C) | -5.5 | 0.0 | 8.6 | 12.2 | 20.7 | 26.3 | 26.7 | 25.3 | 20.9 | 14.6 | 1.2 | -5.0 |
| Average temperature (°C) | -11.0 | -6.2 | 1.8 | 6.0 | 14.1 | 19.9 | 21.3 | 19.5 | 15.1 | 8.0 | -4.1 | -10.2 |
| Average night temperature (°C) | -16.3 | -11.6 | -4.0 | -0.1 | 7.6 | 12.7 | 15.9 | 13.9 | 9.9 | 2.1 | -8.7 | -14.9 |
| Absolute minimum temperature (°C) | -26.8 | -16.2 | -9.8 | -7.5 | 2.6 | 6.6 | 11.6 | 8.8 | 2.3 | -4.4 | -17.4 | -25.8 |
| 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) | 7.9 | 8.2 | 10.1 | 9.0 | 9.4 | 11.8 | 9.3 | 10.9 | 9.8 | 9.1 | 7.1 | 6.9 |
| Precipitation (mm) | 3 | 10 | 4 | 46 | 29 | 16 | 130 | 48 | 54 | 19 | 7 | 9 |
| Sunny days | 26 | 22 | 26 | 16 | 16 | 19 | 10 | 14 | 20 | 24 | 23 | 25 |
| Rainy days | 0 | 1 | 2 | 13 | 15 | 11 | 21 | 17 | 10 | 7 | 2 | 0 |
| Snow days | 5 | 5 | 3 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 6 |
The best time to visit Mendongyao during the most sunny months:
The largest precipitation sum in Mendongyao is at