Weather in Chengdu in september 2025

The weather in Chengdu in the month of september comes from statistical datas on the last years. You can view the weather statistics for the whole month, but also by clicking on the tabs for the beginning, the middle and the end of the month.

Average weather throughout september

good weather UV index: 6

Weather at 6am
72°F

Moderate rain at times

26%

Heavy rain

17%

Clear/Sunny

15%

Weather at 12pm
81°F

Moderate rain at times

30%

Clear/Sunny

16%

Heavy rain

13%

Weather at 6pm
76°F

Moderate rain at times

26%

Clear/Sunny

18%

Heavy rain

10%

Weather at 3am
70°F

Partly Cloudy

29%

Moderate rain at times

23%

Heavy rain

20%

Clear/Sunny

17%



Evolution of daily average temperature and precipitation in Chengdu in september

These charts show the evolution of average minimum/maximum temperatures as well as average daily precipitation volume in Chengdu in september.


The climate of Chengdu in september is good

the weather in Chengdu in september is wet (with 5.7in of rainfall over 8 days). This is better than the previous month since in august it receives an average of 13.3in of rainfall over 15 days.

The climate enjoyable in that locality this month. The thermometer averaged maximum of 81°F. In the morning the temperature drops to 70°F. Thus, the mean temperature average in september in Chengdu is 76°F. These temperatures are far removed from those records observed in Chengdu in the month of september with a maximum record of 99°F in 2011 and a minimum record of 56°F in 2011. You You can hope to have about 7 days with temperatures over 86°F, or 23 of the month.

On this month of september, day length in Chengdu is generally 12:22. The sun rises at 06:48 and sets at 19:10.

With proper weather, september is okay (but not the best) to go in Chengdu.



Seasonal average climate and temperature of Chengdu in september

Check below seasonal norms These datas are compiled from the weather statements earlier years of the month of september.

September
Outside temperature
Average temperature 76°F
Highest temperature 81°F
Lowest temperature 70°F
Highest record temperature 99°F
(2011)
Lowest record temperature 56°F
(2011)
Number of days at +86°F 7 day(s)
(23%)
Number of days at +65°F 30 day(s)
(100%)
Wind
Wind speed 9km/h
Wind temperature 70°F
Precipitation (rainfall)
Rainfall 5.7in
Number of days with rainfall 8 day(s)
(26%)
Record daily rainfall 2.8in
(2019)
Other climate data
Humidity 82%
Visibility 8.93km
Cloud cover 52%
UV index 6
Daily sunshine hours 10
Sunrise and sunset
Time of sunrise 06:48
Time of sunset 19:10
Length of day 12:22
Our opinion about the weather in september
Our opinion at whereandwhen.net good



How was the weather last september?

Here is the day by day recorded weather in Chengdu in september 2024:

01-09-2024
Partly Cloudy
76°F to 94°F
02-09-2024
Partly Cloudy
79°F to 95°F
03-09-2024
Clear/Sunny
76°F to 94°F
04-09-2024
Clear/Sunny
77°F to 95°F
05-09-2024
Partly Cloudy
74°F to 90°F
06-09-2024
Partly Cloudy
76°F to 90°F
07-09-2024
Light rain shower
74°F to 85°F
08-09-2024
Patchy rain nearby
76°F to 90°F
09-09-2024
Patchy rain nearby
77°F to 90°F
10-09-2024
Partly Cloudy
74°F to 86°F
11-09-2024
Patchy rain nearby
74°F to 90°F
12-09-2024
Patchy rain nearby
74°F to 86°F
13-09-2024
Patchy rain nearby
74°F to 81°F
14-09-2024
Partly Cloudy
74°F to 85°F
15-09-2024
Patchy rain nearby
76°F to 83°F
16-09-2024
Clear/Sunny
74°F to 90°F
17-09-2024
Partly Cloudy
76°F to 92°F
18-09-2024
Patchy rain nearby
79°F to 92°F
19-09-2024
Patchy rain nearby
81°F to 94°F
20-09-2024
Clear/Sunny
79°F to 95°F
21-09-2024
Clear/Sunny
76°F to 88°F
22-09-2024
Clear/Sunny
76°F to 88°F
23-09-2024
Partly Cloudy
76°F to 88°F
24-09-2024
Partly Cloudy
77°F to 90°F
25-09-2024
Clear/Sunny
79°F to 88°F
26-09-2024
Patchy rain nearby
77°F to 90°F
27-09-2024
Partly Cloudy
77°F to 90°F
28-09-2024
Light rain shower
77°F to 81°F
29-09-2024
Patchy rain nearby
74°F to 76°F
30-09-2024
Cloudy
61°F to 63°F

Map: other cities in China in september

Cities near Chengdu:

Chongqing in septembergood weather
Jiuzhaigou in septembergood weather
Shangri-La in septembertolerable weather
Blue Moon Valley in septembertolerable weather
Lijiang in septembertolerable weather
Shuhe in septembertolerable weather
Xi'an in septembergood weather
Yunnan in septembertolerable weather
Zhangjiajie in septembergood weather
Kunming in septembertolerable weather
Shilin in septembertolerable weather
Zhaoxing (Guizhou) in septembergood weather
China in september: See full list of cities

Click over cities on the map for information about the weather in september.

Legend: Chengdu perfect weather good tolerable bad very bad


Weather data for Chengdu in september:

Weather data for Chengdu for september are derived from an average of the weather forecast since 2009 in Chengdu. There is a margin of error and these forecasts are to be considered as general information only. The weather in Chengdu can vary slightly from year to year, but this data should limit surprises. So you can pack your bags or check for the best time in year to go to Chengdu.


Weather in august in Chengdu
Weather in october in Chengdu
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