September Rainfall and Precipitation in The Riau Archipelago

Average rainfall, rainy days and the driest cities in the Riau Archipelago, Indonesia in September.

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Check the conditions for any month of the year.

For a detailed overview over the year and the best time to visit the Riau Archipelago, check out our the Riau Archipelago's climate page.

See also: the Riau Archipelago weather by month.

Best Places to Visit in the Riau Archipelago in September

Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across the Riau Archipelago.

Conditions Temperatures Precipitation
Monthly precipitation 0 mm (0 in) dry → 150 mm (5.9 in) wet

Marker color shows total monthly precipitation in September: pale blue is dry, deep blue is wet.

See all September weather averages, cities and regions in the Riau Archipelago

The Riau Archipelago precipitation in September: frequently asked questions

How much rainfall does the Riau Archipelago, Indonesia receive in September?

Nagoya often receives substantial rainfall, averaging approximately 162 mm (6.4 in). The frequent showers make the weather unpredictable, with conditions shifting rapidly.

How many days does it rain in the Riau Archipelago, Indonesia in September?

Rainfall in Nagoya typically falls on roughly 14 days days in September.

Is September part of the rainy season in the Riau Archipelago, Indonesia?

No. September sits outside the typical rainy season in the Riau Archipelago, Indonesia, so you can expect drier conditions overall.

What is the wettest city in September in the Riau Archipelago, Indonesia?

In our database, Tanjung Balai Karimun stands out as having an average rainfall level of 176 mm (6.9 in), making it the wettest location.

What is the driest city in September in the Riau Archipelago, Indonesia?

Teluk Bakau is the driest city we have data for in the Riau Archipelago, Indonesia in September, with monthly rainfall close to 146 mm (5.7 in).

Interested in more climate information?

We have much more information about the climate in the Riau Archipelago.

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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