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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesWeather | Few clouds |
Temperature | 82.4°F |
Humidity | 95% |
Wind | 8.9 mp/h |
Pressure | 29.6 Hg |
# | city | US AQI |
---|---|---|
1 | Hanoi, Hanoi | 155 |
2 | Tay Ho, Hanoi | 151 |
3 | Haiphong, Thanh Pho Hai Phong | 112 |
4 | Ho Chi Minh City, Ho Chi Minh City | 45 |
5 | Tra Vinh, Tinh Tra Vinh | 28 |
(local time)
SEE WORLD AQI RANKINGUS AQI
72
live AQI index
Moderate
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Moderate | 72 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 22.1µg/m³ | |
PM10 | 26.1µg/m³ | |
O3 | 18.7µg/m³ | |
NO2 | 5.3µg/m³ | |
SO2 | 16.3µg/m³ | |
CO | 0.5µg/m³ |
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 |
Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Tuesday, Apr 23 | Moderate 75 AQI US | |||
Wednesday, Apr 24 | Moderate 72 AQI US | |||
Today | Moderate 72 AQI US | 93.2° 73.4° | 13.4 mp/h | |
Saturday, Apr 27 | Unhealthy for sensitive groups 146 AQI US | 20% | 98.6° 75.2° | 13.4 mp/h |
Sunday, Apr 28 | Unhealthy for sensitive groups 137 AQI US | 100.4° 77° | 13.4 mp/h | |
Monday, Apr 29 | Unhealthy for sensitive groups 128 AQI US | 95° 78.8° | 13.4 mp/h | |
Tuesday, Apr 30 | Unhealthy for sensitive groups 114 AQI US | 30% | 98.6° 77° | 17.9 mp/h |
Wednesday, May 1 | Unhealthy for sensitive groups 118 AQI US | 40% | 102.2° 78.8° | 11.2 mp/h |
Thursday, May 2 | Unhealthy for sensitive groups 138 AQI US | 80% | 91.4° 77° | 11.2 mp/h |
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