Brunei weather in May 2025

Expect 32°C daytime maximum temperatures in the shade with on average 8 hours of sunshine per day in Brunei in May. Check more long-term weather averages for Brunei in May before you book your next holiday to Brunei in 2025/2026.

  • 32°C maximum daytime temperature in May in Brunei (Bandar Seri Begawan)32
    32°C max day temperature
  • 8 hours of sunshine per day
  • 18 days with some rainfall in May in Brunei (Bandar Seri Begawan)18
    18 days with some rainfall
  • 24°C minimum night-time temperature in May in Brunei (Bandar Seri Begawan)24
    24°C min night temperature
  • 12 hours of daylight per day in May in Brunei (Bandar Seri Begawan)12
    12 hours of daylight per day
  • Very high heat & humidity in May in Brunei (Bandar Seri Begawan)VH
    Very High heat & humidity
  • 278 mm monthly rainfall in May in Brunei (Bandar Seri Begawan)278
    278 mm of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in May in Brunei (Bandar Seri Begawan)11
    11+ (Extreme) UV index
  • 30°C sea temperature in May in Brunei (Bandar Seri Begawan)30
    30°C sea temperature

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The May 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.

Top Brunei destinations

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

All Brunei destinations

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

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How hot is it in Brunei in May?

Daytime temperatures usually reach 32°C in Bandar Seri Begawan, Brunei in May with very high heat and humidity, falling to 24°C at night.

How sunny is it in Brunei in May?

There are normally 8 hours of bright sunshine each day in Bandar Seri Begawan, Brunei in May - that's 61% of daylight hours.

How warm is the sea around Brunei in May?

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

Does it rain in Brunei in May?

There are usually 18 days with some rain in Bandar Seri Begawan, Brunei in May and the average monthly rainfall is 278mm.

Brunei May sunrise & sunset times

Browse the sunrise and sunset times for Brunei in May 2025. 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.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Thursday, 1st May 2025 06:09 18:26
Friday, 16th May 2025 06:06 18:27
Saturday, 31st May 2025 06:06 18:30

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