Jakarta

Jakarta Province Weather in September

Average temperatures, rainfall, sunshine and the best places to visit in Jakarta Province, Indonesia in September.

Considering a trip to Jakarta Province, Indonesia this September and wondering about the expected weather conditions? Find all the crucial information you need right here, addressing your question:

What to Expect in Jakarta Province in September

Jakarta Province, Indonesia is a region in Indonesia. September in Jakarta Province generally has very warm temperatures, with moderate precipitation.

Temperatures

You can expect very warm maximum daytime temperatures of around 33°C (91°F) and nighttime temperatures around 25°C (77°F) in Jakarta. While the given temperatures for day and night are typical, there may be days that feel warmer. Make sure you're dressed in a way that keeps you cool and comfortable.

For a closer look at conditions across Jakarta Province, Indonesia, refer to the map below.

Precipitation

In September, precipitation varies across different areas. From moderate rainfall in Jakarta with an average of 62 mm (2.4 in) to moderate rainfall in Cibubur with 95 mm (3.7 in).

Average sunshine

Most destinations offer generous amounts of sunshine this September. For example, Jakarta gets approximately 288 hours of sunlight, perfect for anyone wanting bright, sunny days.

Explore Jakarta Province by month

Pick a month to see the average temperature, rainfall and sunshine in Jakarta Province — and find the best time to visit. (based on Jakarta)

Best Places to Visit in Jakarta Province in September

Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across Jakarta Province.

perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

Popular Destinations in Jakarta Province

What is the weather like in September for some of the most popular destinations in Jakarta Province, Indonesia?

Temperature range in Jakarta Province (September)

Precipitation variation in Jakarta Province (September)

Jakarta

In September Jakarta generally has very high temperatures with maximum daytime temperatures around 33°C (91°F), minimum nighttime temperatures around 25°C (77°F) and moderate monthly rainfall. So on average the conditions are pleasant that month.

August
September
October
Max temperature
32°C (90°F)
33°C (91°F)
33°C (91°F)
Min temperature
24°C (75°F)
25°C (77°F)
25°C (77°F)
Monthly sun hours
295 hours
288 hours
279 hours
Monthly rainfall
46 mm (1.8 in)
62 mm (2.4 in)
132 mm (5.2 in)
Monthly rainy days
8 days
8 days
12 days
Weather conditions

Cilandak

In September Cilandak generally has very high temperatures with maximum daytime temperatures around 33°C (91°F), minimum nighttime temperatures around 24°C (75°F) and moderate monthly rainfall. So on average the conditions are pleasant that month.

August
September
October
Max temperature
33°C (91°F)
33°C (91°F)
33°C (91°F)
Min temperature
24°C (75°F)
24°C (75°F)
24°C (75°F)
Monthly sun hours
295 hours
288 hours
279 hours
Monthly rainfall
57 mm (2.2 in)
76 mm (3 in)
156 mm (6.1 in)
Monthly rainy days
8 days
8 days
12 days
Weather conditions

Cibubur

In September Cibubur generally has very high temperatures with maximum daytime temperatures around 33°C (91°F), minimum nighttime temperatures around 23°C (73°F) and moderate monthly rainfall. So on average the conditions are pleasant that month.

August
September
October
Max temperature
32°C (90°F)
33°C (91°F)
33°C (91°F)
Min temperature
23°C (73°F)
23°C (73°F)
23°C (73°F)
Monthly sun hours
295 hours
288 hours
279 hours
Monthly rainfall
68 mm (2.7 in)
95 mm (3.7 in)
194 mm (7.6 in)
Monthly rainy days
8 days
8 days
12 days
Weather conditions

Kalijati

In September Kalijati generally has very high temperatures with maximum daytime temperatures around 33°C (91°F), minimum nighttime temperatures around 23°C (73°F) and moderate monthly rainfall. So on average the conditions are pleasant that month.

August
September
October
Max temperature
33°C (91°F)
33°C (91°F)
33°C (91°F)
Min temperature
23°C (73°F)
23°C (73°F)
24°C (75°F)
Monthly sun hours
295 hours
288 hours
279 hours
Monthly rainfall
62 mm (2.4 in)
84 mm (3.3 in)
170 mm (6.7 in)
Monthly rainy days
8 days
8 days
12 days
Weather conditions

Is your destination not in the list? Have a look at all destinations in Jakarta Province, in Indonesia.

In our records: Indonesia September extremes

Notable September records observed across cities in Indonesia in our climate database (1976 – 2026). Historic readings can vary in quality, so treat these as illustrative.

  • In our records, the coldest September daytime high in Indonesia was 18°C (64°F) in Bandung on September 23, 2003.

Popular cities in September

Day & night temperatures, rainfall and average weather in Jakarta Province in September.

City Weather Day temp Night temp Rainfall
Jakarta 33°C (91°F) 25°C (77°F) 62 mm (2.4 in)
Cilandak 33°C (91°F) 24°C (75°F) 76 mm (3 in)
Cibubur 33°C (91°F) 23°C (73°F) 95 mm (3.7 in)
Kalijati 33°C (91°F) 23°C (73°F) 84 mm (3.3 in)

Jakarta Province weather in September: frequently asked questions

What is the weather like in Jakarta Province, Indonesia in September?

In September, Jakarta Province, Indonesia generally has unpleasant weather conditions. Jakarta sees daytime temperatures near 33°C (91°F), with nights cooling to roughly 25°C (77°F).

What is the average temperature in Jakarta Province, Indonesia in September?

Average temperatures in Jakarta Province, Indonesia during September range from a nighttime low near 25°C (77°F) to a daytime high around 33°C (91°F) in Jakarta.

Does Jakarta Province, Indonesia get a lot of rain in September?

September is on the drier side in Jakarta Province, Indonesia. Jakarta averages only about 62 mm (2.4 in), with most days staying dry.

Is September a Good Time to Visit Jakarta Province, Indonesia?

Given the typically pleasant weather conditions in Jakarta, September might be a good time to visit Jakarta Province, Indonesia. However, the weather conditions may vary depending on your destination.

Generally speaking, June, July and August provide tolerable weather in Jakarta. On the other hand, the weather in January, February, March, April, October, November and December tend to be poor.

Interested in more climate information?

We have much more information about the climate in Jakarta Province.

Weather and climate has detailed information for every country in the world. Are you going to Indonesia? Get detailed historical weather averages for many cities in Indonesia.

Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.

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