Hefei weather in September 2021

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  • 27°C maximum daytime temperature in September in Hefei27
    27°C max day temperature
  • 6 hours of sunshine per day
  • 11 days with some rainfall in September in Hefei11
    11 days with some rainfall
  • 19°C minimum night-time temperature in September in Hefei19
    19°C min night temperature
  • 12 hours of daylight per day in September in Hefei12
    12 hours of daylight per day
  • Moderate heat & humidity in September in HefeiM
    Moderate heat & humidity
  • 87 mm monthly rainfall in September in Hefei87
    87 mm of monthly rainfall
  • UV (maximum) index 9 (Very High) in September in Hefei9
    9 (Very High) UV index

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The September weather guide for Hefei, China shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

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How hot is it in Hefei in September?

Daytime temperatures usually reach 27°C in Hefei in September with moderate heat and humidity, falling to 19°C at night.

How sunny is it in Hefei in September?

There are normally 6 hours of bright sunshine each day in Hefei in September - that's 48% of daylight hours.

Does it rain in Hefei in September?

There are usually 11 days with some rain in Hefei in September and the average monthly rainfall is 87mm.

What is the chance of a typhoon in Hefei in September?

On average less than 1 day in September in Hefei is likely to be affected by the passage of one or more tropical storms.

Metric (°C / mm)  |  Imperial (°F / inches)

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Hefei sunrise & sunset times for September 2021

Browse the sunrise & sunset times for Hefei in September 2021. Select a month to view Hefei sunrise & sunset times for the next twelve months.


Date Sunrise times Sunset times
Wednesday, 1st September 2021 05:46 18:35
Wednesday, 15th September 2021 05:55 18:17
Thursday, 30th September 2021 06:04 17:57
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Where is hot in China in September for 2021/2022?

Below are average maximum temperatures at popular destinations in China in September. Select a destination to see more weather parameters.

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