Quanta_Irene Air Quality
Monitoring Station
· Midstream, South Africa
201
Very unhealthy
Everyone should avoid outdoor exertion.
Last Reading
Nearby Monitoring Stations
GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast
110
8pm
279
201
146
11pm
146
161
161
2am
161
161
174
5am
187
161
84
8am
66
54
—
11am
—
—
—
2pm
—
—
—
5pm
—
—
Station readings
110
279
201
CAMS model
161
161
161
146
146
161
161
161
161
174
187
161
84
66
54
Air Quality Forecast (24h)
PM2.5151.0 µg/m³
×10.1 WHO
Very unhealthy
PM10152.2 µg/m³
Moderate
Gas Pollutants
O₃
-3.7
µg/m³
NO₂
18.0
µg/m³
Nearby Monitoring Stations
202
ES_Irene
-
Midstream
87
ES_Midstream
19
Olifantsfontein-NAQI, City of Ekurhuleni, South Africa
162
Olifantsfontein-NAQI, City of Ekurhuleni, South Africa
46
Ivory Park, City of Johannesburg, South Africa
31
Ivory Park, City of Johannesburg, South Africa
156
University of Pretoria
Nearby Cities
Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-06-08T23:22 UTC.