Jakarta weather in September 2024

Expect 33°C daytime maximum temperatures in the shade with on average 9 hours of sunshine per day in Jakarta in September. Check more long-term weather averages for Jakarta in September before you book your next holiday to Indonesia in 2024/2025.

33
33°C max day temperature
9
9 hours of sunshine per day
8
8 days with some rainfall
23
23°C min night temperature
12
12 hours of daylight per day
VH
Very High heat & humidity
93
93 mm of monthly rainfall
11
11+ (Extreme) UV index
29
29°C sea temperature

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The September weather guide for Indonesia (Jakarta) 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 Indonesia

How hot is it in Jakarta in September?

Daytime temperatures usually reach 33°C in Jakarta in September with very high heat and humidity, falling to 23°C at night.

How sunny is it in Jakarta in September?

There are normally 9 hours of bright sunshine each day in Jakarta in September - that's 71% of daylight hours.

How warm is the sea around Jakarta in September?

The average sea temperature around Jakarta in September is 29°C.

Does it rain in Jakarta in September?

There are usually 8 days with some rain in Jakarta in September and the average monthly rainfall is 93mm.

Jakarta September sunrise & sunset times

Browse the sunrise and sunset times for Jakarta in September 2024. Select a month to view Jakarta sunrise and sunset times for the next 12 months.

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Date	Sunrise times	Sunset times
Sunday, 1st September 2024	05:53	17:52
Sunday, 15th September 2024	05:46	17:50
Monday, 30th September 2024	05:38	17:47

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Indonesia - quick facts
Flight time^✝	16 to 22 hours
Time difference	UK +7 to +9 hours
Language(s)	Indonesian
Currency	Indonesian Rupiah
Electricity	C + F plug (230V)
Driving side	Left
Why visit?	Beaches Culture Nature
Tourist info	Indonesia Ministry of Tourism