Air Quality in Randburg, South Africa

Clear
15.4°C · 42.4% humidity
15.4°
Feels 15.4°
29
Good
Air quality is satisfactory. Enjoy outdoor activities.
1 station

Nearby Monitoring Stations

AQI Forecast Calibrated
43 3pm
43
43
29 6pm
37
56
60 9pm
63
66
54 12am
55
56
70 3am
70
70
70 6am
71
71
58 9am
43
0
0 12pm
0
0
Station readings
14
10
32
46
CAMS model adj -103
146
146
146
161
161
174
174
174
174
161
161
161
174
174
174
174
174
174
161
146
84
84
84
84
AD 728×90

Air Quality Index Trend

48h · 1 stn

Randburg's air quality is influenced by vehicle emissions, biomass burning, dust, and industrial activity. Dry seasons and Harmattan winds can significantly elevate particulate pollution levels.

42.4%
Humidity
9.0 km/h
Wind WNW
1020.1 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5
29
7.02 µg/m³
PM10▲
101
154.9 µg/m³
050100150200300500

What is the weather forecast for Randburg?

Temperature & Precipitation

PM2.5 Trend

48h · 1 station
PM2.57.02 µg/m³ ✓ WHO
Good
PM10154.9 µg/m³
Unhealthy for sensitive groups
UV INDEX0.7
Low
AD 300×250
Station readings (1 station within 25 km)
7.02
Median
7.02
Average
7.02
Low
7.02
High
PM2.5 µg/m³ · Model: 64.32 · Bias: +57.3

What is the 7-day forecast for Randburg?

07-21
19.8° 7.6°
0.31 mm
07-22
20.9° 12.2°
07-23
19.4° 8.5°
0.44 mm
07-24
20.3° 10.8°
1.44 mm
07-25
21.3° 10.2°
07-26
21.7° 11.1°
07-27
24.2° 10.9°
Both models agree Avg diff: 2.7°C

Where are air quality stations near Randburg?

69
Sandton Health department
6.0 km PM2.5: 20.7 µg/m³
46
south-africa-randburg-bloubosrand
8.0 km PM2.5: 11.0 µg/m³ PM10: 16.8 µg/m³
57
Alexandra-NAQI, City of Johannesburg, South Africa
11.0 km PM2.5: 15.0 µg/m³
65
Alexandra-NAQI, City of Johannesburg, South Africa
11.0 km PM2.5: 18.8 µg/m³
10
Buccleugh-NAQI, City of Johannesburg, South Africa
11.2 km PM2.5: 2.4 µg/m³
32
Davidsonville, City of Johannesburg, South Africa
16.5 km PM2.5: 7.7 µg/m³
168
Davidsonville, City of Johannesburg, South Africa
16.5 km PM2.5: 88.4 µg/m³
74
Phefeni Senior Secondary School
18.7 km PM2.5: 22.8 µg/m³
17
Diepsloot, City of Johannesburg, South Africa
19.2 km PM2.5: 4.1 µg/m³
5
Diepsloot, City of Johannesburg, South Africa
19.2 km PM2.5: 1.2 µg/m³

What cities are near Randburg?

47 Alexandra 29 Johannesburg 29 Roodepoort 41 Edenvale 54 Midrand 45 Diepsloot 55 Ivory Park 29 Krugersdorp 146 Alberton 146 Germiston
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Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-07-21T16:51 UTC.