Official DOE readings

Johor API today

Check Johor API now using the latest available Air Pollutant Index (API/IPU) readings from DOE APIMS.

Readings below represent the listed monitoring stations, not a city-wide or statewide average. Conditions may differ at your address.

DOE publishes hourly readings. MyAir checks for new data every five minutes; always check each station’s MYT update time.

Segamat

Monitoring station · CA29J

137

API / IPUUnhealthy

Data updated · 13 Oct, 15:00 MYT

Unhealthy air. Reduce strenuous outdoor activity and follow official guidance.

Batu Pahat

Monitoring station · CA31J

160

API / IPUUnhealthy

Data updated · 13 Oct, 15:00 MYT

Unhealthy air. Reduce strenuous outdoor activity and follow official guidance.

Kluang

Monitoring station · CA32J

153

API / IPUUnhealthy

Data updated · 13 Oct, 15:00 MYT

Unhealthy air. Reduce strenuous outdoor activity and follow official guidance.

Larkin

Monitoring station · CA33J

174

API / IPUUnhealthy

Data updated · 13 Oct, 15:00 MYT

Unhealthy air. Reduce strenuous outdoor activity and follow official guidance.

Pasir Gudang

Monitoring station · CA34J

178

API / IPUUnhealthy

Data updated · 13 Oct, 15:00 MYT

Unhealthy air. Reduce strenuous outdoor activity and follow official guidance.

Pengerang

Monitoring station · CA35J

164

API / IPUUnhealthy

Data updated · 13 Oct, 15:00 MYT

Unhealthy air. Reduce strenuous outdoor activity and follow official guidance.

Kota Tinggi

Monitoring station · CA36J

167

API / IPUUnhealthy

Data updated · 13 Oct, 15:00 MYT

Unhealthy air. Reduce strenuous outdoor activity and follow official guidance.

Tangkak

Monitoring station · CA66J

154

API / IPUUnhealthy

Data updated · 13 Oct, 15:00 MYT

Unhealthy air. Reduce strenuous outdoor activity and follow official guidance.

Choose a station for hourly trends

The last 24 hours

Official hourly IPU

Fetching official readings…

Understanding air quality in Johor

Which stations represent Johor?

This page lists the stations associated with this region below. City pages use named local stations; state pages include stations throughout the state or federal territory. No area-wide index is calculated.

Segamat · Batu Pahat · Kluang · Larkin · Pasir Gudang · Pengerang · Kota Tinggi · Tangkak

Is API now a live measurement?

“Now” means the latest available official hourly reading, not a continuous measurement. If the update is over two hours old, the reading is marked as outdated.