The weather in Chengdu in August is very hot. The average temperatures are between 23°C and 32°C, drinking water regularly is advisable.
You can expect rain for roughly half of the month of August in Chengdu. We’re expecting roughly 8 to 15 days of rain, so your rubber boots and umbrella are going to see plenty of use this month if you’re keen on staying dry.
Our weather forecast can give you a great sense of what weather to expect in Chengdu in August 2025.
If you’re planning to visit Chengdu in the near future, we highly recommend that you review the 14 day weather forecast for Chengdu before you arrive.
Temperatures
32° / 23°
Rainy Days
12
Snowy Days
0
Dry Days
19
Rainfall
338
mm
Sun Hours
10.8
Hrs
