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AIR QUALITY DATA SOURCE
Find out more about contributors and data sourcesWeather | Broken clouds |
Temperature | 102.2°F |
Humidity | 21% |
Wind | 7.4 mp/h |
Pressure | 29.7 Hg |
US AQI
167*
live AQI index
Unhealthy
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Unhealthy | 167* US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 86.2*µg/m³ |
PM2.5
x17.2
PM2.5 concentration in Hong is currently 17.2 times the WHO annual air quality guideline value
Avoid outdoor exercise | |
Close your windows to avoid dirty outdoor air GET A MONITOR | |
Wear a mask outdoors GET A MASK | |
Run an air purifier GET AN AIR PURIFIER |
Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Today | Unhealthy 167 AQI US | 105.8° 78.8° | 8.9 mp/h | |
Friday, Apr 26 | Unhealthy for sensitive groups 139 AQI US | 105.8° 78.8° | 8.9 mp/h | |
Saturday, Apr 27 | Unhealthy for sensitive groups 120 AQI US | 105.8° 77° | 8.9 mp/h | |
Sunday, Apr 28 | Moderate 96 AQI US | 107.6° 80.6° | 6.7 mp/h | |
Monday, Apr 29 | Moderate 80 AQI US | 107.6° 82.4° | 6.7 mp/h | |
Tuesday, Apr 30 | Moderate 58 AQI US | 104° 82.4° | 6.7 mp/h | |
Wednesday, May 1 | Moderate 56 AQI US | 80% | 104° 77° | 8.9 mp/h |
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