I initially thought there would be no signal in Mulu National Park, but it turned out to be even better than the hotel's Wi-Fi. Even in rooms far from the lobby where Wi-Fi was unavailable, there was still a bar of 5G signal. Most communication apps worked, and uploading photos was no problem. In Brunei, it consistently showed 3G, but data communication was perfectly usable, and there was no complete signal loss even in the rainforest.
Great! Super useful, easy and convenient to use. I'll definitely repurchase next time. Thumbs up!
Anonymous User
Business traveler
Brunei Weather, Climate and Best Time to Visit
Data source:Meteostat Update date:2025-09
Brunei year round climate
Spring (March to May): Average 25.7–27.0°C, humid climate, rainfall gradually decreases from a high point in March. March has higher rainfall; be prepared for rain. Common activities: Visiting museums, temples, and enjoying city views. Recommended clothing: Light and breathable clothing, rain gear.
Summer (June to August): Average 26.4–26.8°C, hot and humid climate, relatively low rainfall. Common activities: Water activities, beach leisure, exploring rainforests. Recommended clothing: Light cotton clothing, sun protection clothing, sandals.
Autumn (September to November): Average 26.1–26.3°C, humid climate, moderate rainfall. Higher rainfall in September and October. Common activities: Cultural experiences, tasting local cuisine, exploring natural landscapes. Recommended clothing: Light and breathable clothing, rain gear.
Winter (December to February): Average 25.8–26.0°C, relatively cooler climate, but still humid, moderate rainfall. Common activities: Visiting cultural heritage sites, enjoying outdoor activities. Recommended clothing: Light and breathable clothing, light jacket.
Brunei climatological average
Annual average temperature: approx. 26.2°C / Annual rainfall: approx. 3108 mm / Summer humidity: 75%–85% / Rainiest month: March
Brunei monthly average temperature and precipitation
Month
Air temperature (°C)
Precipitation (mm)
January
25.8°C
307.9
February
26°C
280.9
March
25.7°C
362.1
April
26.4°C
200.8
May
27°C
132.4
June
26.4°C
219.1
July
26.8°C
163.2
August
26.6°C
240.6
September
26.3°C
276.4
October
26.1°C
343.1
November
26.1°C
289.2
December
25.9°C
292.6
Brunei weather for the next seven days
5/2
Saturday
Moderate rain
29.6°C/24.4°C
5/3
Sunday
Patchy rain nearby
30°C/25.4°C
5/4
Monday
Patchy rain nearby
29.3°C/25.1°C
5/5
Tuesday
Patchy rain nearby
29.5°C/25.5°C
5/6
Wednesday
Patchy rain nearby
29.6°C/24.6°C
5/7
Thursday
Patchy rain nearby
29.3°C/25.1°C
5/8
Friday
Patchy rain nearby
29.7°C/25.2°C
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