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Weather in September in West Sumatra

Thinking about venturing to West 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 West Sumatra in September?

West Sumatra is a region in Indonesia. September in West Sumatra generally has warm temperatures, with heavy precipitation.

Temperatures

You can expect warm maximum daytime temperatures of around 28°C and nighttime temperatures around 19°C in Bukittinggi.

Precipitation

In September, precipitation varies across different areas. From heavy rainfall in Sawahlunto with an average of 172 mm to heavy rainfall in Matur with 403 mm.

To learn more about the conditions in specific areas of West Sumatra in September, check out the map below. For more details on the yearly weather, visit our West Sumatra climate page.

Where to go in West Sumatra in September

Find more information for the most popular destinations in the West 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 4 most popular destinations in West Sumatra?

Bukittinggi

In September Bukittinggi generally has high temperatures with maximum daytime temperatures around 28°C, minimum nighttime temperatures around 19°C and heavy monthly rainfall. So on average the conditions are poor that month.

Bukittinggi
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   August August
<<  
28°C 
19°C 
324 mm 
16 days 
poor 
28°C 
19°C 
365 mm 
18 days 
poor 
October   >> October
>>  
28°C 
19°C 
405 mm 
21 days 
poor 
Climate in Bukittinggi

Matur

In September Matur generally has high temperatures with maximum daytime temperatures around 28°C, minimum nighttime temperatures around 20°C and heavy monthly rainfall. So on average the conditions are poor that month.

Matur
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   August August
<<  
28°C 
20°C 
359 mm 
16 days 
poor 
28°C 
20°C 
403 mm 
18 days 
poor 
October   >> October
>>  
28°C 
20°C 
450 mm 
21 days 
poor 
Climate in Matur

Kotabaru

In September Kotabaru generally has high temperatures with maximum daytime temperatures around 28°C, minimum nighttime temperatures around 19°C and heavy monthly rainfall. So on average the conditions are poor that month.

Kotabaru
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   August August
<<  
28°C 
19°C 
317 mm 
17 days 
poor 
28°C 
19°C 
350 mm 
18 days 
poor 
October   >> October
>>  
28°C 
20°C 
388 mm 
21 days 
poor 
Climate in Kotabaru

Sawahlunto

In September Sawahlunto generally has high temperatures with maximum daytime temperatures around 30°C, minimum nighttime temperatures around 20°C and heavy monthly rainfall. So on average the conditions are tolerable that month.

Sawahlunto
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   August August
<<  
30°C 
20°C 
144 mm 
15 days 
30°C 
20°C 
172 mm 
17 days 
October   >> October
>>  
30°C 
20°C 
194 mm 
20 days 
Climate in Sawahlunto

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

Is September the best time to visit West Sumatra?

In our view, September might not be the best time to travel to West Sumatra with often poor weather in Bukittinggi.

Generally speaking, June and July provide unpleasant weather in Bukittinggi.

Interested in more climate information?

We have much more information about the climate in West 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.

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