Climate · Bandar Seri Begawan

Bandar Seri Begawan in December

Hot and wet, as the days hold steady.

Typical weather, averaged over 30 years

December in Bandar Seri Begawan is hot: highs near 87°F, lows near 75°F. Rain falls on about six days a week, and daylight holds at about 11 hours 51 minutes.December in Bandar Seri Begawan is hot: highs near 31°C, lows near 24°C. Rain falls on about six days a week, and daylight holds at about 11 hours 51 minutes.

High
87°F31°Caverage
Low
75°F24°Caverage
Wet days
6a week · 90% of days
Daylight
11h 51mon average

Is December a good time to visit Bandar Seri Begawan?


Yes. December is one of Bandar Seri Begawan's most comfortable months (July, or November to February).

How we judge it: every month is scored on how close its typical high comes to the range from 70°F to 80°F, how mild its nights are, and how rarely it rains. The best months are the run of months that scores best.How we judge it: every month is scored on how close its typical high comes to the range from 21°C to 27°C, how mild its nights are, and how rarely it rains. The best months are the run of months that scores best.

How December sits in the year

week by week

Temperature

Highs near 87°F in December, against 87°F to 90°F through the year.Highs near 31°C in December, against 31°C to 32°C through the year.

Chance of a wet day

90% of days in December, against 71% to 94% through the year.

Cloud cover

79% cover in December, against 75% to 79% through the year.

Daylight

11h 51m in December, against 11h 51m to 12h 24m through the year.

Week by week, lightly smoothed, with December shaded. The olive line marks the most comfortable months. Hover or tap a week for its figures.

Either side


  1. November88°31°low 76°low 24°7 wet days a weekRain on almost every day.
  2. December87°31°low 75°low 24°6 wet days a weekRain on about six days a week.
  3. January87°31°low 75°low 24°6 wet days a weekRain on about six days a week.

Where Bandar Seri Begawan sits, in December

Asia/Brunei

this place
typical high in December 40°F4°C95°F35°C
Sunrise, mid-December
6:20 AMsets 6:11 PM
Above the sea
0 mlow-lying
Latitude
4.9°Nnorthern hemisphere
Nearest of ours
our one place here

The land around Bandar Seri Begawan, shaded by its typical high in December, the planning map's own layer. Hover the map for the figure at that spot; tap it on a phone. Bandar Seri Begawan is our one place in Brunei so far. Clock times are local, for the 15th.

Typical weather, averaged over 30 years (1995–2024), from the 11 km grid square nearest Bandar Seri Begawan. Temperatures are adjusted against 66 weather stations: daytime highs read about 3.1°F cold in the source data and are raised to match.Temperatures are adjusted against 66 weather stations: daytime highs read about 1.7°C cold in the source data and are raised to match. Daylight is calculated from latitude. Charts are lightly smoothed week to week; the figures in the table are not. Source: Copernicus ERA5-Land reanalysis; cloud cover from NASA's MERRA-2 reanalysis, on a coarser grid of about 50 km. Contains modified Copernicus Climate Change Service information 2026; neither the European Commission nor ECMWF is responsible for any use of it. These are averages, not a forecast.

Daylight is calculated from latitude. Charts are lightly smoothed week to week; the figures in the table are not.

Source: Copernicus ERA5-Land reanalysis; cloud cover from NASA's MERRA-2 reanalysis, on a coarser grid of about 50 km. Contains modified Copernicus Climate Change Service information 2026; neither the European Commission nor ECMWF is responsible for any use of it. These are averages, not a forecast.