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Libreville weather in September 2021
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- 2727°C max day temperature
- 1515 days with some rainfall
- 2222°C min night temperature
- 1212 hours of daylight per day
- HHigh heat & humidity
- 116116 mm of monthly rainfall
- 1111+ (Extreme) UV index
- 2626°C sea temperature
Recommended for Gabon
The September weather guide for Libreville, Gabon 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.
How hot is it in Libreville in September?
Daytime temperatures usually reach 27°C in Libreville in September with high heat and humidity, falling to 22°C at night.
How sunny is it in Libreville in September?
There are normally 3 hours of bright sunshine each day in Libreville in September - that's 26% of daylight hours.
How warm is the sea around Libreville in September?
The average sea temperature around Libreville in September is 26°C.
Does it rain in Libreville in September?
There are usually 15 days with some rain in Libreville in September and the average monthly rainfall is 116mm.
Metric (°C / mm) | Imperial (°F / inches)
Libreville sunrise & sunset times for September 2021
Browse the sunrise and sunset times for Libreville in September 2021. Select a month to view Libreville sunrise & sunset times for the next 12 months.
|Date||Sunrise times||Sunset times|
|Wednesday, 1st September 2021||06:19||18:26|
|Wednesday, 15th September 2021||06:14||18:21|
|Thursday, 30th September 2021||06:09||18:15|
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