Weather in Shanghai in August
August in Shanghai is warm with average temperatures around 28.8°C (83.8°F). Expect significant rainfall with 173mm across approximately 17 days.
Data Note: Temperature values are 2001–2020 satellite/reanalysis grid averages from NASA POWER and may differ from airport station normals by a few degrees.
Temperature
High
31.9°C
89.4°F
Low
25.7°C
78.3°F
Precipitation
173 mm
6.8 inches
~17 rainy days
Conditions
Humidity
80%
Comparison to Adjacent Months
August is 25mm wetter than July.
August is 3.9°C warmer than September, 36mm wetter than September.