What is the air quality in Kuala Belait today?

The current Air Quality Index (AQI) in Kuala Belait is 67 (Moderate). PM2.5 concentration is 19.7 µg/m³.

What is the temperature in Kuala Belait right now?

The current temperature in Kuala Belait is 26.6°C (feels like 26.6°C). Humidity is 82.3% and wind speed is 36.5 km/h.

Air Quality in Kuala Belait, Brunei Darussalam

Rain

26.6°C · 82.3% humidity

26.6°

Feels 26.6°

Moderate

Unusually sensitive people should consider reducing prolonged outdoor exertion.

1 station

Nearby Monitoring Stations

AQI Forecast

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Air Quality Index Trend

34h · 3 stn

View full history →

Kuala Belait's air quality is affected by vehicle emissions, industrial activity, and periodic transboundary haze from agricultural burning. The dry season tends to produce elevated particulate levels. Current PM2.5 concentration in Kuala Belait is 1.3× the WHO 24-hour guideline of 15 µg/m³.

82.3%

Humidity

36.5 km/h

Wind S

1011.1 hPa

Pressure

0.0

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

19.7 µg/m³

PM10

13.7 µg/m³

050100150200300500

What is the weather forecast for Kuala Belait?

Temperature & Precipitation

PM2.5 Trend

34h · 3 stations

PM2.519.7 µg/m³ ×1.3 WHO

Moderate

PM1013.7 µg/m³

Good

UV INDEX0.0

Low

Station readings (1 station within 25 km)

19.7

Median

19.7

Average

19.7

Low

19.7

High

PM2.5 µg/m³ · Model: 6.0 · Bias: -13.7

What is the 7-day forecast for Kuala Belait?

10-20

29.0° 23.7°

5.38 mm

10-21

29.5° 26.6°

3.69 mm

10-22

29.0° 26.3°

2.56 mm

10-23

28.8° 25.7°

2.44 mm

10-24

28.7° 25.9°

4.38 mm

10-25

28.6° 26.3°

1.13 mm

10-26

28.1° 25.8°

4.0 mm

Both models agree Avg diff: 0.9°C

Where are air quality stations near Kuala Belait?

ILP Miri, Sarawak, Malaysia

23.0 km PM2.5: 11.8 µg/m³

ILP Miri, Sarawak, Malaysia

23.0 km PM2.5: 12.1 µg/m³

Miri, Sarawak, Malaysia

30.0 km PM2.5: 10.1 µg/m³

What cities are near Kuala Belait?

36 Seria 36 Liang 51 Miri 36 Marudi 38 Tutong 36 Beluru 59 Sengkurong 59 Bandar Seri Begawan 59 Limbang 59 Mentiri

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Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-10-20T21:59 UTC.