Air Quality in Kuala Belait, Brunei Darussalam

Drizzle
27.1°C · 83.2% humidity
27.1°
Feels 33.0°
34
Good
Air quality is satisfactory. Enjoy outdoor activities.
2 stations

Nearby Monitoring Stations

AQI Forecast
25 5am
25
25
34 8am
31
32
30 11am
29
36
35 2pm
55
55
66 5pm
66
66
54 8pm
34
34
27 11pm
27
27
27 2am
25
25
AD 728×90

Air Quality Index Trend

38h · 4 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.

83.2%
Humidity
46.9 km/h
Wind SSW
1009.7 hPa
Pressure
2.9
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5
34
8.15 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

38h · 4 stations
PM2.58.15 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX2.9
Moderate
AD 300×250
8.15
Median
8.15
Average
6.2
Low
10.1
High
PM2.5 µg/m³ · Model: 5.9 · Bias: -2.2
07-22
29.4° 27.1°
8.0 mm
07-23
29.7° 27.9°
0.38 mm
07-24
29.9° 27.5°
8.56 mm
07-25
29.3° 27.0°
3.94 mm
07-26
29.7° 27.4°
0.31 mm
07-27
29.2° 27.1°
5.87 mm
07-28
29.2° 27.6°
6.5 mm
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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 2026-07-22T00:24 UTC.