Brunei weather in June 2026

Q: How hot is it in Brunei in June?

Daytime temperatures usually reach 32°C in Bandar Seri Begawan, Brunei in June with very high heat and humidity, falling to 23°C at night.

Q: How sunny is it in Brunei in June?

There are normally 7 hours of bright sunshine each day in Bandar Seri Begawan, Brunei in June - that's 56% of daylight hours.

Q: How warm is the sea around Brunei in June?

The average sea temperature around Bandar Seri Begawan, Brunei in June is 30°C.

Q: Does it rain in Brunei in June?

There are usually 16 days with some rain in Bandar Seri Begawan, Brunei in June and the average monthly rainfall is 244mm.

Expect daytime maximum temperatures of 90°F in Brunei in June and very high heat and humidity based on long-term weather averages. There are 7 hours of sunshine per day on average with 16 days with some rainfall and typically 9.6 inches of rainfall in the month.

90
90°F max day temperature
7
7 hours of sunshine per day
16
16 days with some rainfall
73
73°F min night temperature
12
12 hours of daylight per day
VH
Very High heat & humidity
9.6
9.6 inches of monthly rainfall
11
11+ (Extreme) UV index
86
86°F sea temperature

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The June weather guide for Brunei (Bandar Seri Begawan) shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

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Below are average maximum temperatures at popular countries, regions and places in Brunei in June. Select a holiday destination to see more weather parameters.

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Metric (°C) | Imperial (°F)

How hot is it in Brunei in June?

Daytime temperatures usually reach 90°F in Bandar Seri Begawan, Brunei in June with very high heat and humidity, falling to 73°F at night.

How sunny is it in Brunei in June?

There are normally 7 hours of bright sunshine each day in Bandar Seri Begawan, Brunei in June - that's 56% of daylight hours.

How warm is the sea around Brunei in June?

The average sea temperature around Bandar Seri Begawan, Brunei in June is 86°F.

Does it rain in Brunei in June?

There are usually 16 days with some rain in Bandar Seri Begawan, Brunei in June and the average monthly rainfall is 9.6 inches.

Brunei June sunrise & sunset times

Browse the sunrise and sunset times for Brunei in June 2026. Select a month to view Brunei sunrise and sunset times for the next 12 months. The Brunei sunrise and sunset times shown below are for Bandar Seri Begawan.

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Date	Sunrise times	Sunset times
Monday, 1st June 2026	06:06	18:30
Monday, 15th June 2026	06:09	18:33
Tuesday, 30th June 2026	06:12	18:36

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Brunei - quick facts
Time difference	UK +8 hours
Language(s)	Malay, English
Currency	Brunei Dollar, Singapore Dollar
Electricity	G plug (240V)
Driving side	Left
Tourist info	Brunei Tourism Development Department