Air Quality in Etwatwa, South Africa

Clear
17.0°C · 35.8% humidity
17.0°
Feels 17.0°
2
Good
Air quality is satisfactory. Enjoy outdoor activities.
1 station

Nearby Monitoring Stations

AQI Forecast Calibrated
81 3pm
81
81
2 6pm
42
86
106 9pm
121
131
139 12am
144
148
151 3am
153
154
155 6am
156
157
142 9am
142
81
81 12pm
80
80
CAMS model adj -3
84
84
84
146
146
161
161
161
161
161
161
161
161
161
161
161
161
161
146
146
84
84
83
83
AD 728×90

Air Quality Index Trend

48h · 1 stn

Etwatwa'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.

35.8%
Humidity
22.8 km/h
Wind WNW
1020.2 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5
2
0.5 µg/m³
PM10▲
88
129.9 µg/m³
050100150200300500

What is the weather forecast for Etwatwa?

Temperature & Precipitation

PM2.5 Trend

48h · 1 station
PM2.50.5 µg/m³ ✓ WHO
Good
PM10129.9 µg/m³
Moderate
UV INDEX0.7
Low
AD 300×250
Station readings (1 station within 25 km)
0.5
Median
0.5
Average
0.5
Low
0.5
High
PM2.5 µg/m³ · Model: 53.7 · Bias: +53.2

What is the 7-day forecast for Etwatwa?

07-21
18.4° 7.6°
0.5 mm
07-22
19.7° 12.8°
0.06 mm
07-23
18.7° 9.2°
07-24
19.6° 12.3°
0.13 mm
07-25
20.7° 9.3°
07-26
21.1° 9.4°
07-27
22.7° 10.7°
Both models agree Avg diff: 3.7°C

Where are air quality stations near Etwatwa?

57
Etwatwa-NAQI, City of Ekurhuleni, South Africa
2.3 km PM2.5: 15.0 µg/m³
59
Wattville
19.1 km PM2.5: 16.0 µg/m³ PM10: 33.8 µg/m³
–
Tembisa
27.3 km PM10: -250.0 µg/m³
74
Olifantsfontein-NAQI, City of Ekurhuleni, South Africa
27.6 km PM2.5: 23.0 µg/m³
16
Olifantsfontein-NAQI, City of Ekurhuleni, South Africa
27.6 km PM2.5: 3.8 µg/m³
30
Ivory Park, City of Johannesburg, South Africa
29.0 km PM2.5: 7.2 µg/m³
82
Ivory Park, City of Johannesburg, South Africa
29.0 km PM2.5: 26.8 µg/m³
–
Midstream
32.5 km
56
Quanta_Irene
34.1 km PM2.5: 14.5 µg/m³ PM10: 14.5 µg/m³
64
ES_Irene
34.1 km PM2.5: 18.4 µg/m³ PM10: 26.9 µg/m³

What cities are near Etwatwa?

146 Springs 146 Brakpan 146 Benoni 146 Boksburg 2 Delmas 56 Thembisa 55 Ivory Park 41 Edenvale 146 Germiston 82 Nigel
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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 2026-07-21T16:54 UTC.