Chongqing in september: average Weather, Temperature and Climate
Weather in Chongqing in september 2025
The weather in Chongqing 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 navigating through the tabs for the beginning, the middle and the end of the month.
Average weather throughout september
good weather UV index: 7
Weather at 6am
74°F
Partly Cloudy
26% of time
22%
20%
19%
Weather at 12pm
85°F
Partly Cloudy
29% of time
25%
21%
16%
Weather at 6pm
79°F
Partly Cloudy
36% of time
26%
17%
13%
Weather at 3am
74°F
25%
22%
22%
16%
Evolution of daily average temperature and precipitation in Chongqing in september
These charts show the evolution of average minimum/maximum temperatures as well as average daily precipitation volume in Chongqing in september.
The climate of Chongqing in september is good
In september in Chongqing, the climate is wet (with 6.2in of rainfall over 8 days). Unfortunately, the weather conditions is worsening than the previous month since in august there is an average of 5.6in of rainfall over 8 days.
The climate pleasant in this city this month. Temperatures are up to 86°F. The seasonal minimum is 74°F. Thus, the mean temperature average in september in Chongqing is 79°F. These temperatures are far removed from those records observed in Chongqing in september with a maximum record of 104°F in 2009 and a minimum record of 59°F in 2020. You You can hope to have about 14 days with temperatures up to 86°F, or 47 of time.
Day length in Chongqing in september is 12:21. Sunrise is at 06:38 and sunset is at 18:59.
With a good weather, the month of september is a good time to go there in China.
Seasonal average climate and temperature of Chongqing in september
Check below seasonal norms These datas are generated from the weather statements of the last years of the month of september.
| September | |||||
| Outside temperature | |||||
| Average temperature | 79°F | ||||
| Highest temperature | 86°F | ||||
| Lowest temperature | 74°F | ||||
| Highest record temperature | 104°F (2009) | ||||
| Lowest record temperature | 59°F (2020) | ||||
| Number of days at +86°F | 14 day(s) (47%) | ||||
| Number of days at +65°F | 30 day(s) (100%) | ||||
| Wind | |||||
| Wind speed | 9km/h | ||||
| Wind temperature | 74°F | ||||
| Precipitation (rainfall) | |||||
| Rainfall | 6.2in | ||||
| Number of days with rainfall | 8 day(s) (26%) | ||||
| Record daily rainfall | 4.5in (2014) | ||||
| Other climate data | |||||
| Humidity | 80% | ||||
| Visibility | 9.01km | ||||
| Cloud cover | 54% | ||||
| UV index | 7 | ||||
| Daily sunshine hours | 10 | ||||
| Sunrise and sunset | |||||
| Time of sunrise | 06:38 | ||||
| Time of sunset | 18:59 | ||||
| Length of day | 12:21 | ||||
| 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 Chongqing in september 2024:
81°F to 101°F
85°F to 103°F
81°F to 103°F
81°F to 104°F
86°F to 99°F
77°F to 97°F
79°F to 95°F
79°F to 97°F
81°F to 97°F
79°F to 94°F
77°F to 99°F
79°F to 99°F
77°F to 97°F
81°F to 97°F
81°F to 99°F
77°F to 97°F
77°F to 95°F
81°F to 99°F
83°F to 101°F
85°F to 97°F
74°F to 90°F
77°F to 88°F
76°F to 85°F
79°F to 94°F
83°F to 92°F
72°F to 81°F
76°F to 95°F
79°F to 94°F
79°F to 90°F
59°F to 68°F
Map: other cities in China in september
Cities near Chongqing:
| Chengdu in september | good weather |
| Zhangjiajie in september | good weather |
| Jiuzhaigou in september | good weather |
| Zhaoxing (Guizhou) in september | good weather |
| Xi'an in september | good weather |
| Guilin in september | good weather |
| Shilin in september | tolerable weather |
| Yunnan in september | tolerable weather |
| Kunming in september | tolerable weather |
| Yangshuo in september | good weather |
| Blue Moon Valley in september | tolerable weather |
| Lijiang in september | tolerable weather |
Click over cities on the map for information about the weather in september.
Chongqing
perfect weather
good
tolerable
bad
very bad
Weather data for Chongqing in september:
Weather data for Chongqing for september are derived from an average of the weather forecast since 2009 in Chongqing. There is a margin of error and these forecasts are to be considered as general information only. The weather in Chongqing 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 Chongqing.