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Weather in September in South Sumatra

Thinking about venturing to South Sumatra this September and curious about the weather conditions to expect? This page holds all the key information you seek, responding to your question:

What is the weather like in South Sumatra in September?

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

Temperatures

You can expect very warm maximum daytime temperatures of around 34°C and nighttime temperatures around 24°C in Palembang. 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.

Precipitation

September is a moderate rainy month with an average rainfall of around 95 mm in Palembang.

Average sunshine

Most cities enjoy a balanced amount of sunshine, with around 122 hours of sunlight anticipated in Palembang. This ensures the days are neither too dim nor excessively sunny.

For a closer look at September's conditions in South Sumatra, see the map below. For a more detailed look at South Sumatra's yearly weather, check out our South Sumatra climate page.

Where to go in South Sumatra in September

Find more information for the most popular destinations in the South Sumatra on the map below. Click on a destination dot for more detailes.

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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).

Popular destinations

What is the weather like in September for the most popular destinonation in South Sumatra?

Palembang

In September Palembang generally has very high temperatures with maximum daytime temperatures around 34°C, minimum nighttime temperatures around 24°C and moderate monthly rainfall. So on average the conditions are tolerable that month.

Palembang
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   August August
<<  
33°C 
24°C 
152 hours 
84 mm 
11 days 
34°C 
24°C 
122 hours 
95 mm 
12 days 
October   >> October
>>  
34°C 
24°C 
163 hours 
183 mm 
16 days 
poor 
Climate in Palembang

Is your destination not in the list? Have a look at other destinations in South Sumatra, in Indonesia.

Is September the best time to visit South Sumatra?

In our opinion, September is a good time to visit South Sumatra with overall tolerable weather in Palembang. It's worth noting that weather conditions might differ depending on the location you visit.

On average, the best time to visit South Sumatra is in August with generally pleasant weather in Palembang. In contrast, January, February, March, April, October, November and December tend to have poor weather conditions.

Interested in more climate information?

We have much more information about the climate in South Sumatra. Interested in the weather conditions in a specific month? Select the month below.

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  • 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.