Weather in Chengdu in July 2025
Average weather
Average temperature in Chengdu in July
The expected average maximum temperature in July is +33°C with a maximum of +39°C and a minimum of +20°C.
The average maximum temperature goes up 0% by the end of the month, compared with the beginning of the month, from +33°C to +33°C.
Is Chengdu warm or cold in July?
Chengdu is typically warm in July.
Maximum temperatures go up compared to the previous month from +29°C to +30°C. The minimum temperature also goes up from +22°C to +23°C.
It’s generally warm, but pack a long-sleeve shirt for evenings.
July is one of the warmest months in Chengdu, here is the comparison with other months:
Climate in Chengdu in July
| June | July | August | ||||
|---|---|---|---|---|---|---|
| Avg. temperature | ||||||
| +29°C | +30°C | +30°C | ||||
| Min. temperature | ||||||
| +15°C | +17°C | +16°C | ||||
| Max. temperature | ||||||
| +38°C | +39°C | +42°C | ||||
| Rainfall | ||||||
| 142 mm | 309 mm | 296 mm | ||||
| Wind | ||||||
| 1 m/s | 1 m/s | 1 m/s | ||||
| Humidity | ||||||
| 74% | 81% | 81% | ||||
| Air pressure | ||||||
| 1003 HPa | 1001 HPa | 1004 HPa | ||||
| Sunny days | ||||||
| 3 | 2 | 2 | ||||
| Cloudy days | ||||||
| 8 | 3 | 3 | ||||
| Rainy days | ||||||
| 19 | 23 | 24 | ||||
| Snowy days | ||||||
| 0 | 0 | 0 | ||||
July typically has worse weather conditions compared to June. It’s getting warmer as July arrives. The average maximum temperature goes up from +29°C to +30°C during the day. Prepare for more rain. Average rainfall goes from 142 mm to 309 mm. Humidity rises from 74% to 81%. The average wind speed doesn’t change much during July, staying around 1 m/s. The days becoming less sunny, going from 3 sunny days in June to 2 in July.
August brings much the same weather, it remains ok.
Wind
The average wind speed is 2 m/s getting up to 4 m/s which is a light breeze; barely moving the tree leaves.
The average wind speed in Chengdu is gradually increasing during July, going from 2 m/s to 2 m/s over the course of the month.
Rain
How was the weather last July in Chengdu?
Climate Change over Years
The climate in Chengdu in July has not changed much over the last 43 years.
The average temperature was the lowest in 1984 (+20°C) and the highest in 2020 (+23°C). The driest year was 2006 with only 736 mm of rainfall, and the wettest year was 1990 with 1678 mm.
FAQ
Is July a good time to visit Chengdu?
Can you sunbathe in Chengdu in July?
Is Chengdu rainy in July?
Is it sunny in Chengdu in July?
Other cities in China
Monthly weather in Chengdu
Source of the data
For this page, we’ve looked at the typical weather in Chengdu, based on historical hourly weather data from January 1, 1979, to December 31, 2023.
For past dates, we show actual recorded data at the location at that time. Forecasts are based on recorded weather during that day of the year, averaged over the total years for which we have records (unless stated otherwise). The daily temperature is the highest recorded temperature in the shadow during that day.