What is the air quality in Johor Bahru today?

The current Air Quality Index (AQI) in Johor Bahru is 134 (Unhealthy for sensitive groups). PM2.5 concentration is 48.98 µg/m³.

What is the temperature in Johor Bahru right now?

The current temperature in Johor Bahru is 25.4°C (feels like 25.4°C). Humidity is 84.4% and wind speed is 25.9 km/h.

Is it safe to go outside in Johor Bahru?

Sensitive groups should reduce prolonged outdoor exertion. The UV Index is 0.0 (Low).

Air Quality in Johor Bahru, Malaysia

Cloudy

25.4°C · 84.4% humidity

25.4°

Feels 25.4°

134

Unhealthy for sensitive groups

Sensitive groups should reduce prolonged outdoor exertion.

19 stations

Nearby Monitoring Stations

AQI Forecast

161 2am

157

— 5am

—

— 8am

—

— 11am

—

— 2pm

—

— 5pm

—

— 8pm

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— 11pm

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Station readings

161

157

Air Quality Index Trend

47h · 11 stn

View full history →

Johor Bahru'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 Johor Bahru is 3.3× the WHO 24-hour guideline of 15 µg/m³.

84.4%

Humidity

25.9 km/h

Wind NNE

1010.7 hPa

Pressure

0.0

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

134

48.98 µg/m³

PM10

41.2 µg/m³

050100150200300500

What is the weather forecast for Johor Bahru?

Temperature & Precipitation

PM2.5 Trend

47h · 11 stations

PM2.548.98 µg/m³ ×3.3 WHO

Unhealthy for sensitive groups

PM1041.2 µg/m³

Good

UV INDEX0.0

Low

Station readings (19 stations within 25 km)

48.98

Median

61.08

Average

22.45

Low

123.35

High

PM2.5 µg/m³ · Model: 27.1 · Bias: -21.9

What is the 7-day forecast for Johor Bahru?

10-20

30.6° 25.2°

1.75 mm

10-21

32.8° 24.9°

3.75 mm

10-22

32.1° 24.5°

0.06 mm

10-23

33.4° 24.4°

0.69 mm

10-24

33.7° 25.7°

10-25

32.9° 24.3°

10-26

33.0° 24.9°

0.06 mm

Both models agree Avg diff: 1.9°C

Where are air quality stations near Johor Bahru?

Larkin Lama, Johor, Malaysia

4.0 km PM2.5: 19.7 µg/m³

156

Larkin Lama, Johor, Malaysia

4.0 km PM2.5: 65.2 µg/m³

122

North, Singapore

5.8 km PM2.5: 44.0 µg/m³

161

West, Singapore

10.9 km PM2.5: 74.9 µg/m³

162

West, Singapore

10.9 km PM2.5: 76.8 µg/m³

152

Central, Singapore

11.9 km PM2.5: 57.4 µg/m³

157

malaysia-johor-iolite

13.1 km PM2.5: 68.0 µg/m³ PM10: 69.0 µg/m³

141

Yio Chu Kang Beacon

13.1 km PM2.5: 51.7 µg/m³ PM10: 62.2 µg/m³

155

Begonia Station

14.4 km 30.0°C 75.0% RH PM2.5: 64.0 µg/m³ PM10: 74.3 µg/m³

155

Pasir Gudang, Johor, Malaysia

15.1 km PM2.5: 63.2 µg/m³

What cities are near Johor Bahru?

137 Marsiling 106 Kampung Larkin Lama 128 Woodlands 147 Kampung Kangkar Teberau 153 Yew Tee 151 Sembawang Estate 151 Sungai Simpang 140 Perling 151 Taman Permas Jaya 152 Yishun New Town

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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 2026-10-20T21:13 UTC.