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Zanzibar weather in September 2021
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- 3030°C max day temperature
- 88 days with some rainfall
- 1919°C min night temperature
- 1212 hours of daylight per day
- HHigh heat & humidity
- 5252 mm of monthly rainfall
- 1111+ (Extreme) UV index
- 2626°C sea temperature
Recommended for Tanzania
The September weather guide for Zanzibar, Tanzania 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 Zanzibar in September?
Daytime temperatures usually reach 30°C in Zanzibar in September with high heat and humidity, falling to 19°C at night.
How sunny is it in Zanzibar in September?
There are normally 8 hours of bright sunshine each day in Zanzibar in September - that's 66% of daylight hours.
How warm is the sea around Zanzibar in September?
The average sea temperature around Zanzibar in September is 26°C.
Does it rain in Zanzibar in September?
There are usually 8 days with some rain in Zanzibar in September and the average monthly rainfall is 52mm.
Metric (°C / mm) | Imperial (°F / inches)
Zanzibar sunrise & sunset times for September 2021
Browse the sunrise & sunset times for Zanzibar in September 2021. Select a month to view Zanzibar sunrise & sunset times for the next twelve months.
|Date||Sunrise times||Sunset times|
|Wednesday, 1st September 2021||06:23||18:23|
|Wednesday, 15th September 2021||06:16||18:20|
|Thursday, 30th September 2021||06:09||18:18|
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Where is hot in Tanzania in September for 2021/2022?
Below are average maximum temperatures at popular destinations in Tanzania in September. Select a destination to see more weather parameters.
- Dar es Salaam
- Ruaha National Park
- Lake Manyara
- Tarangire National Park
- Serengeti National Park
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