Temperature
Hot by day, warm at night.
86°Ftypical Aug high
Bandar Seri Begawan is most comfortable around January to March, its relatively drier stretch in a warm, humid climate.

Hot by day, warm at night.
Lower rainfall than in most months here, though showers remain frequent.
Cloudier spells limit sunshine.
Warm days, with some hot afternoons and occasional humid spells.
Mostly cloudy skies.
Want a side-by-side climate view? Compare Bandar Seri Begawan with Kuala Lumpur.
Typical monthly values are based on long-term climate records. Useful for planning, not a forecast. Check the weather before you travel.
Local microclimates can vary by beach, neighborhood, trail, or elevation.
Last updated: Jun 1, 2026
Data & methodology