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Sao Luis weather in September 2022
- 3232°C max day temperature
- 66 days with some rainfall
- 2424°C min night temperature
- 1212 hours of daylight per day
- VHVery High heat & humidity
- 1818 mm of monthly rainfall
- 1111+ (Extreme) UV index
- 2727°C sea temperature
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The September weather guide for Brazil (Sao Luis) 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)
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How hot is it in Sao Luis in September?
Daytime temperatures usually reach 32°C in Sao Luis in September with very high heat and humidity, falling to 24°C at night.
How sunny is it in Sao Luis in September?
There are normally 8 hours of bright sunshine each day in Sao Luis in September - that's 69% of daylight hours.
How warm is the sea around Sao Luis in September?
The average sea temperature around Sao Luis in September is 27°C.
Does it rain in Sao Luis in September?
There are usually 6 days with some rain in Sao Luis in September and the average monthly rainfall is 18mm.
Sao Luis September sunrise & sunset times
Browse the sunrise and sunset times for Sao Luis in September 2022. Select a month to view Sao Luis sunrise and sunset times for the next 12 months.
|Date||Sunrise times||Sunset times|
|Thursday, 1st September 2022||05:55||17:59|
|Thursday, 15th September 2022||05:50||17:55|
|Friday, 30th September 2022||05:43||17:51|
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