Atlanta weather in September 2020

  • 28°C maximum daytime temperature in September in Atlanta28
    28°C max day temperature
  • 8 hours of sunshine per day
  • 8 days with some rainfall in September in Atlanta8
    8 days with some rainfall
  • 17°C minimum night-time temperature in September in Atlanta17
    17°C min night temperature
  • 12 hours of daylight per day in September in Atlanta12
    12 hours of daylight per day
  • Moderate heat & humidity in September in AtlantaM
    Moderate heat & humidity
  • 87 mm monthly rainfall in September in Atlanta87
    87 mm of monthly rainfall
  • UV (maximum) index 8 (Very High) in September in Atlanta8
    8 (Very High) UV index
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The September weather guide for Atlanta, Georgia (USA) 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 Atlanta in September?

Daytime temperatures usually reach 28°C in Atlanta in September with moderate heat and humidity, falling to 17°C at night.

How sunny is it in Atlanta in September?

There are normally 8 hours of bright sunshine each day in Atlanta in September - that's 61% of daylight hours.

Does it rain in Atlanta in September?

There are usually 8 days with some rain in Atlanta in September and the average monthly rainfall is 87mm.

What is the chance of a hurricane in Atlanta in September?

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

Atlanta sunrise & sunset times for September 2020

Browse the sunrise & sunset times for Atlanta in September 2020. Select a month to view Atlanta sunrise & sunset times for the next twelve months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Tuesday, 1st September 2020 07:12 20:02
Tuesday, 15th September 2020 07:21 19:43
Wednesday, 30th September 2020 07:32 19:22
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Metric (°C / mm)  |  Imperial (°F / inches)

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Where's hot in Georgia in September?

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

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