Air quality in Hong
Air quality index (AQI⁺) and PM2.5 air pollution in Hong • 5 Followers • 22:00, May 30 Local time
105*
US AQI⁺Unhealthy for sensitive groups
Main pollutant:
PM2.5
37.2 µg/m³
28°
2 km/h
48 %
Hourly forecast
Hong air quality index (AQI⁺) forecast
Daily forecast
Hong air quality index (AQI⁺) forecast
| Today | 105 | 37° 25° | 19 km/h | 48% | |
| Sun | 83 | 37° 25° | 13 km/h | 50% | |
| Mon | 79 | 37° 24° | 20 km/h | 57% |
Air pollutants
What is the current air quality in Hong?
PM2.5 concentration is currently 7.4 times the World Health Organization annual PM2.5 guideline value.
Health recommendations
Reduce outdoor exercise |
Close your windows to avoid dirty outdoor air Get a monitor |
Sensitive groups should wear a mask outdoors Get a mask |
Run an air purifier Get an air purifier |
Protect yourself from air pollution in Hong
Health recommendations
Reduce outdoor exercise |
Close your windows to avoid dirty outdoor air Get a monitor |
Sensitive groups should wear a mask outdoors Get a mask |
Run an air purifier Get an air purifier |
Protect yourself from air pollution in Hong
Most polluted locations near Hong
Worldwide AQI⁺ rankingHistoric air quality near Hong
History
Historic air quality graph for Hong
Historic air quality near Hong
History
Historic air quality graph for Hong












