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    China

    Central south China weather in September 2025

    China

    Central south China weather in September 2025

     

    Day

    31 °C

     

    Night

    21 °C

     

    Precipitation

    83 mm

    in month

     

    Rainy days

    9 days

    in month

     

    Daylight

    12 hours

    average

     

    Sunshine

    6 hours

    average

     

    Humidity

    74 %

     

    Day

    31 °C

     

    Night

    21 °C

     

    Precipitation

    83 mm

    in month

     

    Rainy days

    9 days

    in month

     

    Daylight

    12 hours

    average

     

    Sunshine

    6 hours

    average

     

    Humidity

    74 %

    Overview: Central south China
    In September in Central south China, the average air temperature ranges from 31 °C (88 °F) during the day to 21 °C (70 °F) at night. There are 9 days of rain on average, where the rainfall is 83 mm (3.26 in).

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    Aerial view of mountain range in Guilin on a cloudy day
    Aerial view of countryside in Guilin
    Boat in Guilin on a sunny day

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    Weather overview and FAQs

    Weather overview

    In September in Central south China, the average air temperature ranges from 31 °C (88 °F) during the day to 21 °C (70 °F) at night. There are 9 days of rain on average, where the rainfall is 83 mm (3.26 in).

    Is September a good month to visit Central south China?

    September is one of the best months to visit Central south China. The daily temperatures in this month reach pleasant 31 °C (88 °F). At night, temperatures hover around a pleasant 21 °C (70 °F). You can expect just 9 days of rain during the month, taking an umbrella is not necessary.

    What temperature can I expect during the day in Central south China in September?

    In Central south China in September, the average daily temperatures will be 31 °C (88 °F). The great temperature for lying by the sea or pool and sunbathing, everywhere else you will probably be a bit hot. Don't forget to drink during the day, in these temperatures you should hydrate yourself a lot.

    What is the night temperature in September in Central south China?

    The average night temperature in September in Central south China is 21 °C (70 °F). A very pleasant temperature for long evening walks, fun over a drink outside, or doing sports in the morning. If possible, look for a hotel with air conditioning.

    How many rainy days can I expect in Central south China in September?

    In Central south China in September, we can expect 9 days to be rainy, that is, days when precipitation exceeds 2 mm (0.08 in). Converted to days of the week, this means that it will occur on an average of 2.2 days of the week, or in general - 31 % days.

    Is it hot in September in Central south China?

    In Central south China in September, you will enjoy nice warm weather, but it will also be pleasant and you probably won't feel hot.

    Is September part of the dry season in Central south China?

    Yes, there is a dry season in Central south China in September with just 9 days during the month being rainy.

    How many sunny hours can I expect in Central south China in September?

    There is an average length of sunshine of 6 hours per day in September in Central south China.

    How long is the day (from dawn till dusk) in Central south China in September?

    The length of daylight in September in Central south China is 12 hours.

    What level of humidity is to expect in Central south China in September?

    In Central south China in September, expect humidity around 74 %.

    Is Central south China rainier in September than in October?

    Yes, Central south China is a rainier September than in October.

    Is the weather in Central south China warmer in September than in August?

    No, September is not warmer in Central south China than August.

    How windy is Central south China in September?

    An average wind scale that can be expected in Central south China in September is 2. It is rather a milder or unnoticeable wind, therefore it will not bother you during your holiday.

    Is the temperature rising or falling in the course of time in Central south China in September?

    During September in Central south China, the day temperatures are decreasing - from 32 °C (90 °F) at the beginning of the month to 29 °C (84 °F) at the end of the month.

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