Brunei-Muara in Brunei Darussalam sees its peak temperatures in May (33°C (91°F)) and its coolest in January (30°C (86°F)). For a full breakdown of what to expect throughout the year, we've put together a climate overview based on data from Bandar Seri Begawan, the region's most visited city. For more detailed climate information about other cities in the area, please see the section beneath the map further down the page.
In Brunei-Muara, especially in Bandar Seri Begawan, temperatures remain consistently high year-round, with average maximums never dropping below 30°C (86°F).
The peak of the heat usually falls in April, May and June.
Precipitation in Brunei-Muara varies considerably throughout the year. The wettest conditions occur in October with 255 mm (10 in) of rain, while March stays relatively dry with 121 mm (4.8 in). The region experiences its rainy season during January, June, September, October, November and December, when monthly rainfall can range from 194 mm (7.6 in) to 255 mm (10 in).
For those seeking sunshine, April usually has the brightest skies, making it an excellent time for exploring the region.
