Get a monitor and contributor to air quality data in your city.
Air Quality 
Air Monitors
Air Purifiers
For Business
News
Support
Air quality in Penang
Air quality index (AQI) and PM2.5 air pollution in Penang
LIVE AQI CITY RANKING
Real-time Penang
Most polluted city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Perai | 70 |
| 2 | Gelugor | 62 |
| 3 | Balik Pulau | 54 |
| 4 | Simpang Ampat | 47 |
| 5 | Bukit Mertajam | 29 |
| 6 | George Town | 29 |
| 7 | Tanjung Tokong | 27 |
(local time)
SEE WORLD AQI RANKINGAIR QUALITY DATA CONTRIBUTORS
5 Contributors
See all
LIVE AQI CITY RANKING
Real-time Penang
Cleanest city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Tanjung Tokong | 27 |
| 2 | Bukit Mertajam | 29 |
| 3 | George Town | 29 |
| 4 | Simpang Ampat | 47 |
| 5 | Balik Pulau | 54 |
| 6 | Gelugor | 62 |
| 7 | Perai | 70 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
Good
Moderate
Unhealthy for sensitive groups
Unhealthy
Very unhealthy
Hazardous
News
The latest air quality news and resources.
Penang air quality data attribution
5Contributors
- Department of Environment of Malaysia
4 stations
Government Contributor
- Alila2
1 station
Individual Contributor
- 3 Anonymous contributors
3 stations
3 Anonymous Contributors
3 Data sources
Which is the most polluted city in Penang?
AQI US, Metric