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When to go · Bandar Seri Begawan

Bandar Seri Begawan in September

Good month. Hot, showers.

Key facts

Verdict
Good
Temperature
31° / 23°
average high / low
Rain days
17
Crowds
Low
Brunei overall
Prices
Low
Brunei overall

Verdict

GoodVoykit month rating for Bandar Seri Begawan

Hot, showers.

Weather in September

Long-term averages
  • Bandar Seri BegawanHighs around 31 °C, lows around 23 °C, rain on about 17 days
  • Coast and capital, Brunei · Bandar Seri Begawan, Muara, Tutong, Seriafine

    Hot and humid all year (around 32 °C); heaviest rain Nov–Jan; afternoon storms any month.

Sep season

Rain begins to build; still a reasonable window.

Crowds and prices

Crowds · Brunei overall
Low
Prices · Brunei overall
Low

Brunei overall: Showers increase late in the month.

What to pack

  • Light, breathable clothes, a sun hat and sunscreen
  • A rain jacket or umbrella and shoes that dry fast

Build the full packing list for your trip →

Across Brunei in September →