Brunei weather

Get the latest coronavirus (COVID-19) updates for Brunei with current travel advice, statistics and online resources.

Below are the temperatures expected today at popular destinations in Brunei. Select a destination to compare today's forecast with average weather conditions.

Recommended for Brunei

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The weather guide for Brunei shows long term weather averages processed from data supplied by CRU (University of East Anglia) & today's weather forecast provided by MeteoBlue. Find out more about our data sources.

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Which is the hottest month in Brunei?

The hottest time of year in Bandar Seri Begawan, Brunei is normally May. Expect maximum daytime temperatures to reach 32°C with very high heat and humidity.

Which month has the most rain in Brunei?

In terms of rainfall, November is usually the wettest month in Bandar Seri Begawan, Brunei with 370mm on average. There are normally 24 days in November with some rain.

When is it sunniest in Brunei?

The sunniest time of year in Bandar Seri Begawan, Brunei is normally April with bright sunshine on average for 64% of daylight hours; that's 8 hours of sunshine per day.

When is the sea warmest in Brunei?

The sea is usually at its warmest in Bandar Seri Begawan, Brunei in June when the water temperature reaches 30°C.

Metric (°C / mm) | Imperial (°F / inches)

Compare Brunei weather with the USA

Below the Brunei weather chart shows average maximum daytime temperature for Brunei (Bandar Seri Begawan) and the USA (Washington).

Maximum daytime temperature (°C)

Brunei (Bandar Seri Begawan)

USA (Washington)

Jan

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Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Metric (°C / mm) | Imperial (°F / inches)

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Brunei weather overview

Brunei is a tiny very wealthy country, which has a coastal plain on the South China Sea, mountains in the east and tropical rainforest covering 75 per cent of its surface, is very hot all year with average temperatures up in the high 20s Centigrade (low 80s Fahrenheit). It experiences very heavy rainfall from April to December and no time of year can guarantee dry weather.