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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesWeather | Broken clouds |
Temperature | 69.8°F |
Humidity | 17% |
Wind | 5.3 mp/h |
Pressure | 30.2 Hg |
# | city | US AQI |
---|---|---|
1 | Hanoi, Hanoi | 99 |
2 | Tay Ho, Hanoi | 99 |
3 | Haiphong, Thanh Pho Hai Phong | 72 |
4 | Cho, Tinh Bac Ninh | 69 |
5 | Ho Chi Minh City, Ho Chi Minh City | 53 |
6 | Tra Vinh, Tinh Tra Vinh | 29 |
(local time)
SEE WORLD AQI RANKINGUS AQI
17
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 17 US AQI | O3 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 0µg/m³ | |
PM10 | 0µg/m³ | |
O3 | 41.4µg/m³ | |
SO2 | 0µg/m³ | |
CO | 1.9µg/m³ |
Enjoy outdoor activities | |
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Sunday, Jan 29 | Unhealthy for sensitive groups 108 AQI US | 69.8° 50° | 6.7 mp/h | |
Monday, Jan 30 | Unhealthy for sensitive groups 115 AQI US | 71.6° 53.6° | 8.9 mp/h | |
Tuesday, Jan 31 | Unhealthy for sensitive groups 129 AQI US | 73.4° 55.4° | 11.2 mp/h | |
Wednesday, Feb 1 | Unhealthy 168 AQI US | 69.8° 60.8° | 6.7 mp/h | |
Thursday, Feb 2 | Unhealthy 168 AQI US | 30% | 71.6° 64.4° | 6.7 mp/h |
Friday, Feb 3 | Unhealthy 158 AQI US | 80% | 66.2° 66.2° | 4.5 mp/h |
Saturday, Feb 4 | Unhealthy for sensitive groups 134 AQI US | 80% | 64.4° 62.6° | 4.5 mp/h |
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