AddAir quality near JHB Observatory, Johannesburg
Air quality index (AQI⁺) and PM2.5 air pollution near JHB Observatory, Johannesburg • 1.8K Followers • 22:00, Apr 24 Local time
93
US AQI⁺Moderate
Main pollutant:
PM2.5
31.6 µg/m³
12°
8 km/h
94 %
Hourly forecast
JHB Observatory, Johannesburg air quality index (AQI⁺) forecast
Daily forecast
JHB Observatory, Johannesburg air quality index (AQI⁺) forecast
| Today | 91 |  | 12° 10° |  15 km/h | 91% |
| Sat | 81 |  | 16° 11° | 11 km/h | 77% |
| Sun | 106 |  | 22° 11° | 11 km/h | 53% |
Air pollutants
What is the current air quality near JHB Observatory?
PM2.5 concentration is currently 6.3 times the World Health Organization annual PM2.5 guideline value.
Real-time JHB Observatory, Johannesburg air pollution map
Health recommendations
 Sensitive groups should reduce outdoor exercise |
 Close your windows to avoid dirty outdoor air Get a monitor |
 Sensitive groups should wear a mask outdoors Get a mask |
 Sensitive groups should run an air purifier Get an air purifier |
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Historic air quality near JHB Observatory
History
Historic air quality graph for JHB Observatory
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Most polluted locations near JHB Observatory, Johannesburg
Worldwide AQI⁺ ranking
Station ranking
Real-time JHB Observatory AQI⁺ station ranking
City ranking
Real-time South Africa AQI⁺ city ranking
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