Air Quality in Theunissen, South Africa
Partly Cloudy
12.6°C · 55.2% humidity
12.6°
Feels 12.6°
54
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Model forecast
Nearby Monitoring Stations
Theunissen's air quality — share it
AQI Forecast
54
8pm
54
54
54
11pm
54
54
54
2am
66
66
66
5am
66
66
66
8am
66
54
54
11am
54
34
34
2pm
27
27
27
5pm
34
54
Theunissen'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 Theunissen is 2.7× the WHO annual guideline of 5 µg/m³.
55.2%
Humidity
34.6 km/h
Wind NNW
1024.1 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
13.5 µg/m³
PM10
27.4 µg/m³
050100150200300500
What is the weather forecast for Theunissen?
Temperature & Precipitation
PM2.513.5 µg/m³
✓ WHO
Moderate
PM1027.4 µg/m³
Good
UV INDEX0.7
Low
Both models agree
Avg diff: 3.1°C
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Data sources: Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-05-28T21:47 UTC.