Air Quality in Kuala Belait, Brunei Darussalam

Partly Cloudy
28.3°C · 68.3% humidity
28.3°
Feels 33.0°
79
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
1 station

Nearby Monitoring Stations

AQI Forecast Calibrated
76 2pm
76
76
79 5pm
76
76
76 8pm
88
88
88 11pm
76
76
76 2am
76
76
76 5am
76
76
76 8am
76
88
88 11am
88
88
Station readings 10h ago
AQI 80
PM2.5 26.1 µg/m³ · 10h ago
CAMS model adj +22
54
54
54
54
54
54
54
66
66
66
54
54
54
54
54
54
54
54
54
54
66
66
66
66
AD 728×90

Air Quality Index Trend

42h · 3 stn

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 1.7× the WHO 24-hour guideline of 15 µg/m³.

68.3%
Humidity
24.8 km/h
Wind W
1009.6 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
79
25.4 µg/m³
PM10
25
27.4 µg/m³
050100150200300500

What is the weather forecast for Kuala Belait?

Temperature & Precipitation

PM2.5 Trend

42h · 3 stations
PM2.525.4 µg/m³ ×1.7 WHO
Moderate
PM1027.4 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (1 station within 25 km)
25.4
Median
25.4
Average
25.4
Low
25.4
High
PM2.5 µg/m³ · Model: 13.5 · Bias: -11.9

What is the 7-day forecast for Kuala Belait?

08-03
29.0° 26.7°
2.31 mm
08-04
29.2° 26.9°
8.69 mm
08-05
28.9° 26.5°
6.38 mm
08-06
29.5° 27.1°
5.87 mm
08-07
29.7° 27.7°
4.0 mm
08-08
29.2° 27.3°
4.06 mm
08-09
29.0° 26.2°
0.06 mm
Both models agree Avg diff: 0.9°C

Where are air quality stations near Kuala Belait?

31
Kuala Belait, Brunei
1.1 km PM2.5: 7.4 µg/m³
73
Kuala Belait, Brunei
1.1 km PM2.5: 22.6 µg/m³
85
ILP Miri, Sarawak, Malaysia
23.0 km PM2.5: 28.3 µg/m³
86
ILP Miri, Sarawak, Malaysia
23.0 km PM2.5: 28.7 µg/m³
79
ILP Miri, Sarawak, Malaysia
23.0 km PM2.5: 25.4 µg/m³
86
Miri, Sarawak, Malaysia
30.0 km PM2.5: 28.7 µg/m³
88
Miri, Sarawak, Malaysia
30.0 km PM2.5: 29.7 µg/m³
87
Miri, Sarawak, Malaysia
30.0 km PM2.5: 29.2 µg/m³
88
Miri, Sarawak, Malaysia
30.0 km PM2.5: 29.7 µg/m³

What cities are near Kuala Belait?

60 Seria 45 Liang 85 Miri 60 Marudi 45 Tutong 60 Beluru 68 Sengkurong 68 Bandar Seri Begawan 68 Limbang 68 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 2026-08-08T09:17 UTC.