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Johor Bahru Air Quality Index (AQI) | Air Pollution

Real-time PM2.5, PM10 air pollution level in Johor Bahru

Last Updated: 2026-06-05 21:21:01 (Local Time)

Live AQI

55AQI (US)

Air Quality is

Moderate

PM2.5 : 15 µg/m³

pm10 : 29 µg/m³

Good

050

Moderate

100

Poor

150

Unhealthy

200

Severe

300

Hazardous

301+

31 °C

Last Updated: 2026-06-05 21:21:01 (Local Time)

Rank503^rd

Currently, Johor Bahru ranks 503^rd among the cities with the highest AQI levels in the world.

Map

Johor Bahru

Major Air Pollutants
Johor Bahru

Particulate Matter(PM₂.₅)

15µg/m³

Particulate Matter(PM₁₀)

29µg/m³

Carbon Monoxide(CO)

217ppb

Sulfur Dioxide(SO₂)

2ppb

Nitrogen Dioxide(NO₂)

4ppb

Ozone(O₃)

5ppb

AQI Graph

Historical Air Quality Data
Johor Bahru

24 Hours

AQI (US)

Johor Bahru

AQI (US)

04-06-2026Time05-06-2026

Time	Johor Bahru
9:31pm	80
10:01pm	72
10:31pm	70
11:01pm	67
11:31pm	68
12:01am	76
12:31am	74
1:01am	68
1:31am	69
2:01am	63
2:31am	64
3:01am	63
3:31am	61
4:01am	59
4:31am	59
5:01am	60
5:31am	57
6:01am	58
6:31am	57
7:01am	61
7:31am	63
8:01am	61
8:31am	62
9:01am	67
9:31am	65
10:01am	70
10:31am	72
11:01am	54
11:31am	52
12:01pm	47
12:31pm	48
1:01pm	53
1:31pm	50
2:01pm	48
2:31pm	42
3:01pm	44
3:31pm	39
4:01pm	38
4:31pm	54
5:01pm	55
5:31pm	52
6:01pm	47
6:31pm	47
7:01pm	48
7:31pm	45
8:01pm	51
8:31pm	52
9:01pm	54

Min. AQI (US)4:01pm

Max. AQI (US)9:31pm

Want air quality data?

AQI (US) Trends - Annual Air Quality Changes
Johor Bahru, Johor, Malaysia

AQI (US)

Johor Bahru's Locations
Real-time Air Pollution Level

locations

Status

AQI (US)

PM₂.₅(µg/m³)

PM₁₀(µg/m³)

Temp.(°C)

Humi.(%)

Kota Tinggi

Good

Old Larkin

Moderate

Pasir Gudang

Moderate

Malaysia's Metro Cities
Air Quality Index

George Town

Ipoh

Klang

Kuala Lumpur

Petaling Jaya

Air Quality Calendar 2026
Johor Bahru

2026

AQI (US)

Most Polluted Cities 2026
Malaysia

Analyze the real-time most air polluted cities in the country.

Most Polluted Cities Live Ranking 2026

World's Most PollutedCity Rankings (2025)

World's Most PollutedCountry Rankings(2025)

RankCityAQI Status

Standard Value

Putrajaya, Putrajaya

Moderate

2xabove Standard

Seremban, Negeri Sembilan

Moderate

2xabove Standard

Petaling Jaya, Selangor

Moderate

2xabove Standard

Raub, Pahang

Moderate

2xabove Standard

Ipoh, Perak

Moderate

2xabove Standard

Bukit Mertajam, Pulau Pinang

Moderate

2xabove Standard

Butterworth, Pulau Pinang

Moderate

2xabove Standard

Kota Bharu, Kelantan

Moderate

2xabove Standard

Shah Alam, Selangor

Moderate

2xabove Standard

10.

George Town, Pulau Pinang

Moderate

2xabove Standard

Last Updated: 05 Jun 2026, 01:28 PM

AQI City Rankings

Air Quality Solutions For Johor Bahru
Explore the solutions of air quality monitoring & clean air.

Here are some applications that you can go through to find out the solutions.

Air Quality Monitor

Monitor the air quality

Air Quality Sensors

Sensors to measure the air quality

Fresh Air Machine

Clean the air you breathe

Car Cabin Filter

Purify the air in your car

N95 Mask

Shield yourself from pollution

Prana Air offers the solutions of air quality monitoring and clean air machine for Johor Bahru

Air Quality Solution For Offices

A complete solution for air quality monitoring, data analysis, and fresh air solutions in workplaces prioritizing employee's health and productivity.

Air Quality Solutions For Smart City

Prana Air smart city project provides air quality monitors, drones, outdoor air purifiers, and data dashboards solution to improve air quality.

Air Quality Solutions for Schools | Institutes

Prana Air provides the air quality solutions for schools by air monitoring & fresh air machine that help the students to breather clean air.

Air Quality Solutions For Hotels

Prana Air air quality solutions are suited for hotel businesses. The occupancy of hotels is the main reasons for bad air quality.

Air Quality Solutions for Restaurants

Prana Air has the air quality solutions for restaurant, cafes, and gives you the power to know what your customers and staff breathe.

Air Quality Solutions for RMC Plants

Prana Air provides air quality monitoring solutions for RMC plants. Improve compliance, protect workers and community, and reduce emissions.

Air Quality Solutions for Fitness Center

Prana Air provides the air quality solutions of pollution monitoring and fresh air for fitness center - gym.

Air Quality Solutions for Parking Lot

A complete solution for air monitoring, data analysis, and fresh air solutions for enclosed car parking areas and car lots.

Air Quality Solutions for Retail Stores

Prana Air provides air quality solutions of pollution monitoring and fresh air for retail stores and shopping outlets.

Prana Air provides air quality solutions of pollution monitoring and fresh air for retail stores and shopping outlets

Prana Air provides the air quality solutions for airport. Gathering of many passengers is the main reasons of bad air quality in airport.

Air Quality Solutions For Construction Sites

Prana Air offers air quality monitoring solutions for construction sites with data cloud storage, web-dashboard, mobile apps, TV display.

Air Quality Solutions For Hospitals

Prana Air provides air quality monitoring and fresh air solutions for hospitals to ensure clean and healthy indoor air.

Air Quality Solutions For Washroom | Bathroom

Improve washroom and bathroom air quality with Prana Air air quality monitoring devices and fresh air machine. Breathe easy and stay healthy.

Air Quality Solutions for Banks

Prana Air provides air quality solutions of pollution monitoring and fresh air for banks and financial institutions.

Air Quality Solutions for Cinema

Air quality solutions for cinema halls or theatres will help the customers to get the good experience, comfort and breathe clean air.

Air Quality Solutions For Real Estates

Prana Air provides the air quality solutions of pollution monitoring and fresh air for real estates - residential and commercial.

Johor Bahru's AQI Data Analytics Solutions
Air quality data monitoring platforms

Mobile App

Smart TV App

Web Dashboard

API

Widgets

Mobile App

Empower Your Decisions with Reliable Data

Get it onApp Store

Get it onGoogle Play

Your area’s real-time data with detailed parameters.

Personalized health advice as per current AQI.

Analytical data to identify trends and conditions.

Connect and control your air quality devices.

Air Quality FAQs
at Johor Bahru

Frequently Asked Questions About Air Quality

1. What is the current AQI (US) level in Johor Bahru?

The current real-time AQI (US) level in Johor Bahru is 55 (Moderate). This was last updated 2026-06-05 21:21:01 (Local Time).

2. When was the best AQI (US) level in Johor Bahru in the last 24 hours?

The best AQI (US) level was 38 (Good) at 4:01 PM (Local Time) during the last 24 hours.

3. When was the worst AQI (US) level in Johor Bahru in the last 24 hours?

The worst AQI (US) level was 80 (Moderate) at 9:31 PM, Jun 4, 2026 (Local Time) during the last 24 hours.

4. What is the current trend of AQI (US) levels in Johor Bahru during last 24 hours?

The AQI (US) levels in Johor Bahru have been fluctuating throughout the last 24 hours. The levels have increased by highest 80 at 9:31 PM, Jun 4, 2026 (Local Time), lowest 38 at 4:01 PM (Local Time).

5. What actions are recommended as per the current AQI (US) level in Johor Bahru?

Current AQI (US) levels are acceptable; however, some pollutants may be a concern for a small number of sensitive individuals.