Weather in Xi’an in August
August in Xi’an is warm with average temperatures around 26.4°C (79.5°F). Expect significant rainfall with 114mm across approximately 14 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
32.0°C
89.6°F
Low
20.8°C
69.4°F
Precipitation
114 mm
4.5 inches
~14 rainy days
Conditions
Humidity
64%
Comparison to Adjacent Months
August is 5.5°C warmer than September.