Natal weather in September 2019

  • 29°C maximum daytime temperature in September in Natal29
    29°C max day temperature
  • 9 hours of sunshine per day
  • 9 days with some rainfall in September in Natal9
    9 days with some rainfall
  • 21°C minimum night-time temperature in September in Natal21
    21°C min night temperature
  • 12 hours of daylight per day in September in Natal12
    12 hours of daylight per day
  • High heat & humidity in September in NatalH
    High heat & humidity
  • 55 mm monthly rainfall in September in Natal55
    55 mm of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in September in Natal11
    11+ (Extreme) UV index
  • 26°C sea temperature in September in Natal26
    26°C sea temperature
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The September weather guide for Natal, Brazil 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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Metric (°C / mm)  |  Imperial (°F / inches)

Guide to Natal weather in September

The average maximum daytime temperature in Natal in September is a warm 29°C (84°F) with high heat & humidity. The average night-time temperature is usually a comfortable 21°C (70°F). There are usually 9 hours of bright sunshine each day, which represents 71% of the 12 hours of daylight.

Expect 55mm (2.2 inches) of rainfall across the whole of September with 9 days with some rain falling. Maximum UV levels will be extreme (11+ UV index) at midday when the skies are clear.

The average sea temperature in and around Natal in September is 26°C (79°F).

Natal sunrise & sunset times for September 2019

Browse the sunrise & sunset times for Natal in September 2019. Select a month to view Natal sunrise & sunset times for the next twelve months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Sunday, 1st September 2019 05:21 17:21
Sunday, 15th September 2019 05:14 17:18
Monday, 30th September 2019 05:06 17:15
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Below are average maximum temperatures at popular destinations in Brazil in September. Select a destination to see more weather parameters.

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