ClimateForecastSeptemberOctober >>

Jakarta weather in September (Jakarta Province, Indonesia)

What kind of temperatures can you expect in Jakarta during September? Want to know if it's a good time to visit? This page has all the weather details for the month.

Temperatures

Typically, September in Jakarta includes very high temperatures and moderate rainfall. Expect temperatures to climb to 33°C during the day, with nighttime readings dropping to 25°C. The average temperatures are warm, but some days will be hotter. Make sure to dress in light, breathable clothing and drink plenty of water.

Precipitation

Jakarta in September usually receives moderate rainfall, averaging around 62 mm for the month. Delving into the climate records from the past 30 years, one can predict that nearly 8 days of the month will see rainfall.

Average sunshine

With approximately 288 hours hours of sun, the days are filled with brightness. It makes it a perfect month for outdoor activities.

If you favor pleasant temperatures and minimal rainfall, September is one of the better months to visit Jakarta. June, July, August and September typically offer the most agreeable circumstances. On the other hand, January, February, March, April, November and December tend to be characterized by conditions that may not be as optimal.

For an in-depth look at the yearly conditions, visit our specialized Jakarta climate page with graphs.

 

Jakarta, monthly averages in September

Min TemperatureMin Temperature 25°C  
Max TemperatureMax Temperature 33°C  
Water TemperatureWater Temperature 29°C  
Chance of RainChance of Rain 27%  
PrecipitationPrecipitation 62 mm  
Rainy daysRainy days 8 days  
HumidityHumidity 71%  
WindspeedWindspeed 4 km/h  
SunshineSunshine 288 hours  
Percentage SunshinePercentage Sunshine  

Where to go in Indonesia in September

Find out more about the weather in Indonesia and which places have the best travel conditions in this month.

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Legend perfect weather pleasant tolerable unpleasant poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

So, what should you wear in this month?

It's going to be warm! Consider airy clothing, t-shirts, and other summer clothes. Shorts for men made of cotton or linen are good options for staying cool. With a water temperature of around 29°C this is a great month to swim so bring your swimwear.

What To Do

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Swimming
9/10
Cycling
8/10
Walking
8/10
Camping
8/10
Outdoor sports
8/10

Interested in more climate information?

This site provides you with all the information you need about the climate in Jakarta.

Our site offers climate and forecast data for every country in the world. Are you going to Indonesia? On this website you can find 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.