Climate of Brunei Darussalam — Month by Month
Country-wide average for Brunei Darussalam. Part of South-eastern Asia, Asia.
Located in South-eastern Asia, Asia, Brunei Darussalam has a tropical climate. Country-wide average temperatures range from 27°C / 80.6°F in January to 28°C / 82.4°F in April, with annual rainfall totalling around 2945 mm / 115.9 in — driest in March (145 mm / 5.7 in), wettest in December (365 mm / 14.4 in). These are national averages; regional variation can be substantial, especially in geographically diverse countries. For city-level detail see the cities section below, and for state or province breakdowns follow the subdivisions link if available.
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| Month | Temperature | Rainfall | Matches |
|---|---|---|---|
| January | 27°C80.6°F | 310 mm12.2″ | Tropical |
| February | 27°C80.6°F | 165 mm6.5″ | Tropical |
| March | 27.5°C81.5°F | 145 mm5.7″ | Tropical |
| April | 28°C82.4°F | 190 mm7.5″ | Tropical |
| May | 28°C82.4°F | 235 mm9.3″ | Tropical |
| June | 28°C82.4°F | 195 mm7.7″ | Tropical |
| July | 27.5°C81.5°F | 210 mm8.3″ | Tropical |
| August | 27.5°C81.5°F | 215 mm8.5″ | Tropical |
| September | 27.5°C81.5°F | 255 mm10″ | Tropical |
| October | 27.5°C81.5°F | 315 mm12.4″ | Tropical |
| November | 27°C80.6°F | 345 mm13.6″ | Tropical |
| December | 27°C80.6°F | 365 mm14.4″ | Tropical |
Frequently asked questions
What is the best time to visit Brunei Darussalam?
Brunei Darussalam does not have a clear sunny-and-dry window by our cutoffs. The warmest month is April at 28°C / 82.4°F, and the driest is March at 145 mm / 5.7 in — likely your best travel window.
What is the climate of Brunei Darussalam?
Brunei Darussalam has country-wide monthly average temperatures ranging from 27°C / 80.6°F in January to 28°C / 82.4°F in April. Annual rainfall averages about 2945 mm / 115.9 in, with the wettest month being December (365 mm / 14.4 in) and the driest March (145 mm / 5.7 in). Regional variation within Brunei Darussalam can be significant — see subdivision or city pages for detail.
What is the hottest month in Brunei Darussalam?
The hottest month in Brunei Darussalam is April, with a country-wide average temperature of 28°C / 82.4°F.
What is the coldest month in Brunei Darussalam?
The coldest month in Brunei Darussalam is January, with a country-wide average temperature of 27°C / 80.6°F.
When does it rain most in Brunei Darussalam?
The wettest month in Brunei Darussalam is December, averaging about 365 mm / 14.4 in of rain. The driest is March with about 145 mm / 5.7 in.