What is the air quality in Bau today?

The current Air Quality Index (AQI) in Bau is 23 (Good). PM2.5 concentration is 5.46 µg/m³.

What is the temperature in Bau right now?

The current temperature in Bau is 25.1°C (feels like 25.1°C). Humidity is 96.0% and wind speed is 5.4 km/h.

Is it safe to go outside in Bau?

Air quality is satisfactory. Enjoy outdoor activities. The UV Index is 7.9 (Very High).

Air Quality in Bau, Malaysia

Overcast

25.1°C · 96.0% humidity

25.1°

Feels 25.1°

Good

Air quality is satisfactory. Enjoy outdoor activities.

Calibrated model

Nearby Monitoring Stations

AQI Forecast

25 7am

23 10am

25 1pm

25 4pm

25 7pm

25 10pm

25 1am

24 4am

Air Quality Index Trend

33h · 2 stn

View full history →

Bau'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.

96.0%

Humidity

5.4 km/h

Wind S

1010.1 hPa

Pressure

7.9

UV Very High

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

5.46 µg/m³

PM10

13.7 µg/m³

050100150200300500

What is the weather forecast for Bau?

Temperature & Precipitation

PM2.5 Trend

33h · 2 stations

PM2.55.46 µg/m³ ✓ WHO

Good

PM1013.7 µg/m³

Good

UV INDEX7.9

Very High

What is the 7-day forecast for Bau?

06-09

35.1° 24.2°

4.44 mm

06-10

35.1° 23.0°

6.62 mm

06-11

34.8° 24.6°

1.37 mm

06-12

34.3° 23.5°

0.56 mm

06-13

32.2° 23.5°

1.56 mm

06-14

31.7° 23.9°

1.25 mm

06-15

33.4° 23.3°

4.88 mm

Both models agree Avg diff: 2.1°C

What cities are near Bau?

32 Kuching 31 Siburan 23 Lundu 25 Tebedu 28 Serian 28 Simunjan 24 Kota Sambas 55 Bengkayang 23 Pemangkat 32 Saratok

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ModerateAQI > 50 Unhealthy for Sensitive GroupsAQI > 100 UnhealthyAQI > 150 Very UnhealthyAQI > 200

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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 2026-06-09T02:03 UTC.