Olifantsfontein-NAQI, City of Ekurhuleni, South Africa Air Quality
Monitoring Station
· Thembisa, South Africa
76
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Last Reading
Nearby Monitoring Stations
GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast
Calibrated
2
9pm
76
98
98
12am
98
98
36
3am
36
36
36
6am
35
18
6
9am
6
6
—
12pm
—
—
—
3pm
—
—
—
6pm
—
—
Station readings
2
76
CAMS model
adj -48
146
146
146
146
146
146
84
84
84
84
83
66
54
54
54
Air Quality Trend (24h)
PM2.524.0 µg/m³
×1.6 WHO
Moderate
Nearby Monitoring Stations
29
Olifantsfontein-NAQI, City of Ekurhuleni, South Africa
25
Ivory Park, City of Johannesburg, South Africa
53
Ivory Park, City of Johannesburg, South Africa
-
Midstream
130
ES_Midstream
171
Quanta_Irene
160
ES_Irene
37
Buccleugh-NAQI, City of Johannesburg, South Africa
Nearby Cities
Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-05-29T00:20 UTC.