Average annual temperature is 18.8 °C
Absolute maximum temperature: 36.6 °C
Absolute minimum temperature: -3.7 °C
Number of sunny days: 149 days
Number of rainy days: 215 days
Number of snow days: 1 day
Look at detailed online map of Sandu
* Weather data for Sandu 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) | 25.3 | 21.6 | 26.7 | 29.8 | 34.1 | 34.3 | 36.6 | 36.5 | 34.4 | 30.3 | 29.8 | 25.4 |
| Average daytime temperature (°C) | 13.1 | 12.6 | 18.9 | 22.9 | 26.5 | 30.0 | 34.0 | 32.9 | 30.0 | 24.5 | 19.5 | 13.2 |
| Average temperature (°C) | 7.9 | 8.3 | 14.0 | 18.5 | 22.8 | 26.1 | 29.9 | 28.6 | 25.6 | 20.1 | 14.6 | 8.4 |
| Average night temperature (°C) | 2.9 | 4.6 | 9.9 | 14.4 | 19.3 | 22.9 | 26.6 | 24.9 | 22.1 | 16.6 | 10.6 | 3.9 |
| Absolute minimum temperature (°C) | -3.7 | -1.9 | 5.1 | 7.1 | 12.6 | 19.3 | 23.8 | 20.0 | 17.7 | 11.6 | 4.3 | -3.7 |
| 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 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 10.7 | 11.2 | 12.0 | 12.8 | 13.5 | 13.8 | 13.7 | 13.1 | 12.3 | 11.5 | 10.8 | 10.5 |
| Daylight minimum duration (h) | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 7.1 | 4.3 | 5.7 | 6.5 | 7.4 | 8.4 | 10.8 | 9.6 | 7.7 | 6.0 | 6.8 | 6.4 |
| Precipitation (mm) | 17 | 68 | 99 | 183 | 124 | 173 | 64 | 82 | 70 | 35 | 121 | 40 |
| Sunny days | 25 | 9 | 8 | 7 | 10 | 9 | 10 | 6 | 11 | 19 | 19 | 16 |
| Rainy days | 5 | 19 | 23 | 23 | 21 | 21 | 21 | 25 | 19 | 12 | 11 | 15 |
| Snow days | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Sandu during the most sunny months:
The largest precipitation sum in Sandu is at