Updated MYThourly
Johor API today
Every monitoring station in Johor, worst reading first.
API
Highest in this stateLarkinUnhealthyPM2.5 ≈ 69.1 µg/m³ · 24-hour average
Reduce outdoor activity. Sensitive groups should avoid it. Keep windows closed and wear an N95 if you must go out.
Official Department of Environment readings, updated hourly. Each city is represented by a single monitoring station. For all 68 stations, see the official APIMS.
Official APIMS readingsCities in Johor
Tap a city for health advice
Stations in Johor
All stations- Larkin158Unhealthy
- Pasir Gudang155Unhealthy
- Batu Pahat129Unhealthy
- Kota Tinggi110Unhealthy
- Tangkak100Moderate
- Pengerang93Moderate
- Segamat92Moderate
- Kluang89Moderate
The API scale
0 to 500. Higher is worse.
- Good0–50
- Moderate51–100
- Unhealthy101–200
- Very Unhealthy201–300
- Hazardous301–500
- Emergency500+