Air Quality in Stilfontein, South Africa
Drizzle
11.5°C · 77.8% humidity
11.5°
Feels 11.5°
63
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Calibrated model
Nearby Monitoring Stations
Stilfontein's air quality — share it
AQI Forecast
66
12am
66
66
63
3am
69
73
76
6am
78
79
80
9am
64
65
65
12pm
65
65
54
3pm
54
54
66
6pm
66
83
83
9pm
83
83
Air Quality Index Trend
20h · 1 stnStilfontein'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. Current PM2.5 concentration in Stilfontein is 1.2× the WHO 24-hour guideline of 15 µg/m³.
77.8%
Humidity
56.8 km/h
Wind NNW
1020.8 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
17.66 µg/m³
PM10
48.05 µg/m³
050100150200300500
What is the weather forecast for Stilfontein?
Temperature & Precipitation
PM2.5 Trend
20h · 1 stationPM2.517.66 µg/m³
×1.2 WHO
Moderate
PM1048.05 µg/m³
Good
UV INDEX0.7
Low
What is the 7-day forecast for Stilfontein?
08-03
24.5° 8.4°
0.62 mm
08-04
25.5° 8.0°
0.25 mm
08-05
22.0° 4.7°
08-06
21.5° 5.7°
08-07
25.2° 12.9°
0.56 mm
08-08
22.3° 13.8°
08-09
24.8° 5.8°
Both models agree
Avg diff: 3.9°C
What cities are near Stilfontein?
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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 2026-08-08T01:57 UTC.