Bali weather in September 2021

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Below are average maximum temperatures at popular destinations in Bali in September. Select a destination to see more weather parameters.

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The September weather guide for Bali 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.

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How hot is it in Bali in September?

Daytime temperatures usually reach 30°C in Denpasar, Bali in September with high heat and humidity, falling to 23°C at night.

How sunny is it in Bali in September?

There are normally 10 hours of bright sunshine each day in Denpasar, Bali in September - that's 84% of daylight hours.

How warm is the sea around Bali in September?

The average sea temperature around Denpasar, Bali in September is 26°C.

Does it ever rain in Bali in September?

There is usually 1 day with some rain in Denpasar, Bali in September and the average monthly rainfall is 116mm.

Metric (°C / mm) | Imperial (°F / inches)

Bali sunrise & sunset times for September 2021

Browse the sunrise and sunset times for Bali in September 2021. Select a month to view Bali sunrise & sunset times for the next 12 months. The Bali sunrise and sunset times shown below are for Denpasar.

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