Diepsloot, City of Johannesburg, South Africa Air Quality
Monitoring Station
· Diepsloot, South Africa
50
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading
Nearby Monitoring Stations
GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast
Calibrated
76
5pm
89
89
89
8pm
89
76
76
11pm
76
89
89
2am
89
89
89
5am
89
—
—
8am
—
—
—
11am
—
—
—
2pm
—
—
CAMS model
adj -85
161
174
174
174
174
161
161
161
174
174
174
174
174
174
Air Quality Forecast (24h)
PM2.512.0 µg/m³
✓ WHO
Good
Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-07-21T20:03 UTC.