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August Rainfall Precipitation in Riau

Riau is a region in Indonesia. In August precipitation ranges from heavy in Pekanbaru with 170 mm of rainfall to heavy in Dumai with 200 mm of rainfall.

Where and how much does it rain in Riau in August?

Find the average total precipitation in August for the most popular destinations in Riau on the map below. Click on a destination dot for more detailed information.

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Legend heavy rainfall high moderate low almost none
Heavy rainfall has been defined as more than 160 mm precipitation. High: 90 mm to 160 mm. Moderate: 30 mm to 90 mm. Low: 5 mm to 30 mm.

  • How much rainfall does Riau receive in August?
  • Pekanbaru often receives substantial rainfall, averaging approximately 170 mm. The frequent showers make the weather unpredictable, with conditions shifting rapidly.

  • What is the wettest city in August in Riau?
  • According to our data the wettest location is Dumai with an average precipitation of 200 mm.

  • What is the driest city in August in Riau?
  • Our figures indicate that Pekanbaru receives the least rainfall, averaging just 170 mm.

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