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Natal weather in September 2019
- 2929°C max day temperature
- 99 days with some rainfall
- 2121°C min night temperature
- 1212 hours of daylight per day
- HHigh heat & humidity
- 5555 mm of monthly rainfall
- 1111+ (Extreme) UV index
- 2626°C sea temperature
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.
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.
|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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Discover more about Brazil
Popular Brazil destinations
Below are average maximum temperatures at popular destinations in Brazil in September. Select a destination to see more weather parameters.
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