ClimateForecastSeptemberOctober >>

Sumba weather in September (East Nusa Tenggara, Indonesia)

Interested in knowing the climate of Sumba in September? Get all the weather information you need to plan your visit.

Temperatures

Experience perfect weather in Sumba in September, characterized by very high temperatures and low rainfall. Throughout the day, temperatures can rise to about 31°C. At night, they generally drop to 22°C. Typical temperatures can be misleading; some days will be hotter. Prepare with light clothing and plenty of hydration to stay cool.

Precipitation

Sumba in September usually receives low rainfall, averaging around 16 mm for the month. Climate data suggests that about a single day will experience rainfall.

If you favor pleasant temperatures and minimal rainfall, September is one of the better months to visit Sumba. June, July, August and September typically offer the most agreeable circumstances. On the other hand, January, February, March 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 Sumba climate page with graphs.

 

Sumba, monthly averages in September

Min TemperatureMin Temperature 22°C  
Max TemperatureMax Temperature 31°C  
Chance of RainChance of Rain 4%  
PrecipitationPrecipitation 16 mm  
Rainy daysRainy days a single day  

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.

What To Do

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

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

Interested in more climate information?

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

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.