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Serpong weather in September (Banten, Indonesia)

What can you expect from the weather in Serpong during September? Here's what the weather might have in store during this month.

In September, Serpong generally has very high temperatures and moderate rainfall. Throughout the day, temperatures typically settle at around 33°C. But by evening, they drop to around 23°C.

Keep in mind that while these are the average temperatures, there can be days that are even hotter. It's essential to be prepared for such heat. Wearing light, breathable fabrics and protecting yourself from the sun's intensity with hats or shades can make a difference. Hydration is key, so remember to drink plenty of water, especially if you find yourself outdoors for extended periods.

Serpong in September usually receives moderate rainfall, averaging around 90 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.

With around 288 hours of sunshine, the days are mostly sunny. It gives a pleasant and vibrant feel to the area.

If you favor pleasant temperatures and minimal rainfall, September is one of the better months to visit Serpong. 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 Serpong climate page with graphs.

 

Serpong, monthly averages in September

Min TemperatureMin Temperature 23°C  
Max TemperatureMax Temperature 33°C  
Water TemperatureWater Temperature 29°C *  
Chance of RainChance of Rain 27%  
PrecipitationPrecipitation 90 mm  
Rainy daysRainy days 8 days  
HumidityHumidity 71% *  
WindspeedWindspeed 4 km/h *  
SunshineSunshine 288 hours *  
Percentage SunshinePercentage Sunshine *  
* Data from: Jakarta, Indonesia (23 KM, 14 Miles).

Where to go in Indonesia in September

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

Map not visible? Whoops sorry! Please refresh the page.
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 Serpong in September?

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. However, there's a good chance of rain, so bring a raincoat just in case. 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 in September.

Swimming
9/10
Cycling
7/10
Walking
7/10
Camping
8/10
Outdoor sports
7/10

Interested in more climate information?

Weather and Climate provides you with all the information you need about the climate in Serpong.

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 climate conditions. Find out where to go with our weather planner.