Weather in September in Riau
Considering a trip to Riau this September and wondering about the expected weather conditions? Find all the crucial information you need right here, addressing your question:
What is the weather like in Riau in September?
Riau is a region in Indonesia. September in Riau generally has very warm temperatures, with heavy precipitation.
Temperatures
You can expect very warm maximum daytime temperatures of around 33°C and nighttime temperatures around 24°C in Pekanbaru. The temperatures mentioned for daytime and nighttime are general averages. However there can be days that surpass these temperatures. So equip yourself with clothing that can handle the potential heat.
Precipitation
In September, precipitation varies across different areas. From heavy rainfall in Pekanbaru with an average of 213 mm to heavy rainfall in Dumai with 266 mm.For specific regional insights in Riau for September, refer to the map provided below. For an in-depth overview of the yearly weather conditions, do visit our Riau climate page.
Where to go in Riau in September
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Popular destinations
What is the weather like in September for the 3 most popular destinations in Riau?
Pekanbaru
In September Pekanbaru generally has very high temperatures with maximum daytime temperatures around 33°C, minimum nighttime temperatures around 24°C and heavy monthly rainfall. So on average the conditions are poor that month.
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Dumai
In September Dumai generally has very high temperatures with maximum daytime temperatures around 33°C, minimum nighttime temperatures around 24°C and heavy monthly rainfall. So on average the conditions are poor that month.
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Duri
In September Duri generally has very high temperatures with maximum daytime temperatures around 33°C, minimum nighttime temperatures around 24°C and heavy monthly rainfall. So on average the conditions are poor that month.
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Is your destination not in the list? Have a look at other destinations in Riau, in Indonesia.
Is September the best time to visit Riau?
In our opinion, September may not be the ideal time to visit Riau due to the typically poor weather in Pekanbaru.
Generally speaking, the best visiting conditions can be found in June, July and August offering mostly tolerable weather in Pekanbaru. On the other hand, the months of January, March, April, May, September, October, November and December tend to have poor weather conditions.
Interested in more climate information?
We have much more information about the climate in Riau.
Interested in the weather conditions in a specific month? Select the month below.
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.