Sandton Health department Air Quality

Monitoring Station · Alexandra, South Africa
69
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
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Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
164 4pm
164
177
177 7pm
177
177
164 10pm
164
164
177 1am
177
177
177 4am
177
177
— 7am
—
—
— 10am
—
—
— 1pm
—
—
CAMS model adj +3
161
161
174
174
174
174
161
161
161
174
174
174
174
174
174

Air Quality Forecast (24h)

PM2.520.7 µg/m³ ×1.4 WHO
Moderate
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Nearby Monitoring Stations

61
Alexandra-NAQI, City of Johannesburg, South Africa
5.0 km PM2.5: 16.9 µg/m³
57
Alexandra-NAQI, City of Johannesburg, South Africa
5.0 km PM2.5: 15.0 µg/m³
17
Buccleugh-NAQI, City of Johannesburg, South Africa
6.9 km PM2.5: 4.1 µg/m³
59
south-africa-randburg-bloubosrand
11.6 km PM2.5: 15.8 µg/m³
59
Ivory Park, City of Johannesburg, South Africa
18.4 km PM2.5: 15.9 µg/m³
30
Ivory Park, City of Johannesburg, South Africa
18.4 km PM2.5: 7.2 µg/m³
-
Glen Austin
18.4 km
58
Glen Auston
19.4 km PM2.5: 15.5 µg/m³

Nearby Cities

88 Alexandra 129 Randburg 102 Edenvale 104 Johannesburg 148 Midrand 142 Ivory Park 235 Diepsloot 112 Germiston 127 Thembisa

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-07-21T19:42 UTC.