Sibu Weather in August

What's the weather like in Sibu (Sarawak) in August 2024?

The climate in Sibu during August can be summarized as hot, humid and very wet.

August is in the summer in Sibu and is typically the 4th warmest month of the year. Daytime maximum temperatures average around a steamy 31°C (88°F), whilst at night 22°C (72°F) is normal.

Sibu weather averages (imperial / metric)
Daytime temperature 31.2°C 88.1°F
Nightly temperature 22.1°C 71.7°F
Average temperature 26.6°C 79.9°F
Daily sunshine 6.2 hrs
Avg rainfall 236 mm 9.3 ins
Rainy days 19 days
Sea temperature 29.8°C 85.7°F
Humidity 84%
Windspeed 3.2kph 2 mph

On average August is the 4th driest month of the year in Sibu with around 236mm 9.3 inches of rain making it a very wet time to visit. This rainfall is typically spread over 19 days, although this may vary considerably.

On the flip side this corresponds to an average of 6.2 hours of sunshine per day.

August temperatures in Sibu

Sibu average temperature in August

August rainfall

Sibu average rain in August

August hourly sunshine

Sibu average rain in August

The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Sibu in August 2024.

Other monthly averages

Best places to visit in August

UV index Best time to go?

Sibu weather stats

Sibu weather statistics
Hottest month: May 31.2°C 88.2°F
Driest month: June 172mm 6.8ins
Sunniest month: July 6.8hrs
Coldest month: January 29°C 84.2°F
Wettest month: January 404mm 15.9ins
Map showing location of Sibu (2.3, 111.81667) Sibu map pin © Google

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