October Rainfall and Precipitation in Riau
Average rainfall, rainy days and the driest cities in Riau, Indonesia in October.
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Best Places to Visit in Riau in October
Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across Riau.
Monthly precipitation
0 mm (0 in) dry → 150 mm (5.9 in) wet
Marker color shows total monthly precipitation in October: pale blue is dry, deep blue is wet.
Popular cities in Riau
Pick a city to see its October weather averages.
Regions and islands in Indonesia
Drill down to October weather for any region in Indonesia.
- Aceh
- Bali
- Bangka Belitung
- Banten
- Batam
- Bengkulu
- Bintan
- Borneo
- Central Java
- Central Kalimantan
- Central Sulawesi
- East Java
- East Kalimantan
- East Nusa Tenggara
- Flores Island
- Gorontalo
- Jakarta Province
- Jambi
- Lampung
- Lombok
- Maluku
- North Maluku
- North Sulawesi
- North Sumatra
- Papua
- Pulau Weh
- Raja Ampat
- Riau Archipelago
- Samosir Island
- South East Sulawesi
- South Kalimantan
- South Sulawesi
- South Sumatra
- Sumatra
- Tana Toraja
- West Java
- West Kalimantan
- West Nusa Tenggara
- West Papua
- West Sumatra
- Yogyakarta Province
Riau precipitation in October: frequently asked questions
How much rainfall does Riau, Indonesia receive in October?
In October, Riau, Indonesia experiences its rainy season. Sun lovers might want to consider a different time for their trip. Pekanbaru is characterized by its unpredictable weather, often receiving about 257 mm (10 in) of rain, which leads to frequent and sudden showers.
How many days does it rain in Riau, Indonesia in October?
Expect around 19 days rainy days in Pekanbaru during October.
Is October part of the rainy season in Riau, Indonesia?
October is part of Riau, Indonesia's rainy season. Showers are more common this time of year.
What is the wettest city in October in Riau, Indonesia?
Based on our records, Dumai receives the most rainfall in Riau, Indonesia in October, averaging about 311 mm (12 in).
What is the driest city in October in Riau, Indonesia?
In our records, Pekanbaru stands out as the driest city in Riau, Indonesia for October, averaging just 257 mm (10 in).
Interested in more climate information?
We have much more information about the climate in Riau.
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