Weather in September in Sichuan
Planning a journey to Sichuan this September and curious over the weather conditions to await? Your essential details are found on this page, answering your query:
What is the weather like in Sichuan in September?
Sichuan is a region in China. The weather in Sichuan in September can be quite varied, with temperatures that range from mild to warm and precipitation levels ranging from high to heavy.
Temperatures
Based on our climate data spanning from 1990-2020, the average maximum temperature is mild in Daocheng at 14°C to warm in Luzhou at 29°C. Nighttime temperatures generally drop to 21°C in Luzhou and 5°C in Daocheng.To explore the conditions in Sichuan in more detail, check the map below.
Precipitation
In September, precipitation varies across different areas. From high rainfall in Jianyang with an average of 122 mm to heavy rainfall in Dujiangyan with 247 mm.Average sunshine
Chengdu experiences limited sunny days, amounting to roughly 79 hours of sunshine. This makes it perfect for those who prefer dimmer, cloudier settings rather than intense sunlit daysFor more details on the yearly climate, visit our Sichuan climate page.
Where to go in Sichuan in September
perfect weather
pleasant
tolerable
unpleasant
poor
Select a Month of Interest
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit China, check out our Sichuan's climate page.
Popular destinations
What is the weather like in September for the 5 most popular destinations in Sichuan?
Chengdu
In September Chengdu generally has high temperatures with maximum daytime temperatures around 27°C, minimum nighttime temperatures around 20°C and high monthly rainfall. So on average the conditions are pleasant that month.
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Emeishan
In September Emeishan generally has high temperatures with maximum daytime temperatures around 25°C, minimum nighttime temperatures around 19°C and heavy monthly rainfall. So on average the conditions are tolerable that month.
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Jiuzhaigou
In September Jiuzhaigou generally has moderate temperatures with maximum daytime temperatures around 15°C, minimum nighttime temperatures around 6°C and heavy monthly rainfall. So on average the conditions are unpleasant that month.
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Mianyang
In September Mianyang generally has high temperatures with maximum daytime temperatures around 27°C, minimum nighttime temperatures around 20°C and high monthly rainfall. So on average the conditions are pleasant that month.
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Ya'an
In September Ya'an generally has high temperatures with maximum daytime temperatures around 24°C, minimum nighttime temperatures around 18°C and heavy monthly rainfall. So on average the conditions are unpleasant that month.
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Is your destination not in the list? Have a look at other destinations in Sichuan, in China.
Is September the best time to visit Sichuan?
Given the typically pleasant weather conditions in Chengdu, September might be a good time to visit Sichuan. It's worth noting that weather conditions might differ depending on the location you visit.
Generally speaking, the best visiting conditions can be found in March, April, May, October and November offering mostly perfect weather in Chengdu. The weather in July and August, on the other hand, tends to be poor.
Interested in more climate information?
We have much more information about the climate in Sichuan.
Weather and climate has detailed information for every country in the world. Are you going to China? Get detailed historical weather averages for many cities in China.
Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.