Air Quality in Welkom, South Africa
Clear
13.1°C · 46.2% humidity
13.1°
Feels 13.1°
60
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Model forecast
Nearby Monitoring Stations
Welkom's air quality — share it
AQI Forecast
54
10pm
54
54
60
1am
58
57
56
4am
56
55
55
7am
55
54
54
10am
27
25
25
1pm
25
24
24
4pm
25
34
54
7pm
54
54
Welkom'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 Welkom is 1.1× the WHO 24-hour guideline of 15 µg/m³.
46.2%
Humidity
34.3 km/h
Wind N
1022.9 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
16.35 µg/m³
PM10
41.15 µg/m³
050100150200300500
What is the weather forecast for Welkom?
Temperature & Precipitation
PM2.516.35 µg/m³
×1.1 WHO
Moderate
PM1041.15 µg/m³
Good
UV INDEX0.7
Low
What is the 7-day forecast for Welkom?
06-08
20.5° 9.8°
06-09
20.4° 12.3°
06-10
16.6° 8.2°
06-11
20.8° 9.7°
06-12
16.9° 10.3°
06-13
14.2° 5.9°
06-14
22.5° 8.0°
1.69 mm
Both models agree
Avg diff: 3.8°C
What cities are near Welkom?
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Data sources: Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-06-08T23:21 UTC.