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Grand Baie weather in September 2023
- 2626°C max day temperature
- 1212 days with some rainfall
- 1717°C min night temperature
- 1212 hours of daylight per day
- LLow heat & humidity
- 5454 mm of monthly rainfall
- 1010 (Very High) UV index
- 2323°C sea temperature
Recommended for Mauritius
The September weather guide for Mauritius (Grand Baie) 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)
More about Mauritius
How hot is it in Grand Baie in September?
Daytime temperatures usually reach 26°C in Grand Baie in September with low heat and humidity, falling to 17°C at night.
How sunny is it in Grand Baie in September?
There are normally 7 hours of bright sunshine each day in Grand Baie in September - that's 60% of daylight hours.
How warm is the sea around Grand Baie in September?
The average sea temperature around Grand Baie in September is 23°C.
Does it rain in Grand Baie in September?
There are usually 12 days with some rain in Grand Baie in September and the average monthly rainfall is 54mm.
Grand Baie September sunrise & sunset times
Browse the sunrise and sunset times for Grand Baie in September 2023. Select a month to view Grand Baie sunrise and sunset times for the next 12 months.
|Date||Sunrise times||Sunset times|
|Friday, 1st September 2023||06:19||18:01|
|Friday, 15th September 2023||06:06||18:04|
|Saturday, 30th September 2023||05:53||18:07|
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