Climate Chart of Bandar Seri Begawan, Brunei Darussalam
Monthly data: Temperature °C, Rain (mm), Sunshine (h) · 2013–2023
For Bandar Seri Begawan, Brunei Darussalam, the climate data describe 2013–2023. Monthly mean temperatures remain within a relatively narrow range, from January at 26.0 °C to a peak in May of 27.3 °C. Rainfall and sunshine also vary through the year: the supplied monthly daily means identify distinct high and low points for both. These averages provide a useful overview for planning, but they do not describe conditions on any particular day.
Climate overview
Temperature
Monthly mean temperatures are at their lowest in January, at 26.0 °C, and reach their highest in May, at 27.3 °C. The unweighted mean of the monthly means is 26.6 °C. These figures describe monthly averages, not daytime highs or the range visitors may experience from one day to another, so they are a broad guide rather than a day-specific forecast.
Rain
The lowest mean daily rainfall is recorded in March, at 6.22 mm/day, while the highest is in December, at 11.09 mm/day. Across the monthly means, the unweighted mean is 8.51 mm/day. For an individual trip, these averages indicate relative monthly rainfall amounts, not the likelihood of rain on a particular day or how often showers occur; carrying rain protection remains sensible when planning outdoor activities.
Sunshine
Mean daily sunshine reaches its high in April, with 9.64 hours/day, and its low in January, with 8.33 hours/day. The unweighted mean across the monthly means is 9.00 hours/day. Sunshine duration can help with broad outdoor-planning expectations, but it is not the same as daylight length and does not guarantee clear skies throughout a day.
Best Travel Time Guide for Bandar Seri Begawan, Brunei Darussalam: Ideal Seasons and Weather Insights
Visitors prioritising lower average daily rainfall could consider March, the month with the lowest mean at 6.22 mm/day; this is a conditional choice, not a promise of dry days. By contrast, December has the highest mean daily rainfall at 11.09 mm/day, making rain protection worth including in plans for that month. Neither average tells you how frequently rain falls or what conditions will be during a particular visit. For visitors who prefer the coolest monthly mean, January is the relevant option, at 26.0 °C; the figure is a monthly average, not a daytime maximum or a guarantee about daily comfort. For outdoor sightseeing planned around sunshine duration, April has the highest mean daily sunshine at 9.64 hours/day, while January has the lowest at 8.33 hours/day. These sunshine figures are not measures of day length or assurances of clear weather, so the rainfall, temperature and sunshine criteria point to separate considerations rather than one universally best time to visit.
Climate Data Overview for Bandar Seri Begawan, Brunei Darussalam
Explore the comprehensive climate data for Bandar Seri Begawan, Brunei Darussalam. This detailed table provides valuable insights into temperature variations, precipitation levels, and seasonal changes, helping you understand the unique weather patterns of this region.
| Month | Average: Temperature °C | Rain (mm) / day | Snow (mm) / day | Sunshine (h) / day |
|---|---|---|---|---|
| Jan | 26.0 | 9.69 | 0.00 | 8.33 |
| Feb | 26.2 | 6.32 | 0.00 | 9.47 |
| Mar | 26.6 | 6.22 | 0.00 | 9.47 |
| Apr | 27.1 | 7.13 | 0.00 | 9.64 |
| May | 27.3 | 8.39 | 0.00 | 9.11 |
| Jun | 27.1 | 7.39 | 0.00 | 9.12 |
| Jul | 26.9 | 7.67 | 0.00 | 9.27 |
| Aug | 26.9 | 8.01 | 0.00 | 9.22 |
| Sep | 26.7 | 8.44 | 0.00 | 8.82 |
| Oct | 26.4 | 10.91 | 0.00 | 8.54 |
| Nov | 26.3 | 10.91 | 0.00 | 8.68 |
| Dec | 26.1 | 11.09 | 0.00 | 8.35 |
| Average | 26.6 | 8.51 | 0.00 | 9.00 |
