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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesWeather | Clear sky |
Temperature | 96.8°F |
Humidity | 52% |
Wind | 3.4 mp/h |
Pressure | 29.5 Hg |
# | city | US AQI |
---|---|---|
1 | Tay Ho, Hanoi | 156 |
2 | Hanoi, Hanoi | 155 |
3 | Haiphong, Thanh Pho Hai Phong | 97 |
4 | Tra Vinh, Tinh Tra Vinh | 25 |
5 | Ho Chi Minh City, Ho Chi Minh City | 21 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Bắc Ninh: phường Châu Khê - Từ Sơn (KK) | 161 |
(local time)
SEE WORLD AQI RANKINGUS AQI
161
live AQI index
Unhealthy
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Unhealthy | 161 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 75.8µg/m³ | |
PM10 | 112.7µg/m³ | |
O3 | 51.3µg/m³ | |
NO2 | 27.9µg/m³ | |
SO2 | 14.4µg/m³ | |
CO | 0.4µg/m³ |
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 |
---|---|---|---|---|
Tuesday, Apr 23 | Unhealthy for sensitive groups 118 AQI US | |||
Wednesday, Apr 24 | Unhealthy 154 AQI US | |||
Thursday, Apr 25 | Unhealthy 151 AQI US | |||
Today | Unhealthy 161 AQI US | 98.6° 77° | 13.4 mp/h | |
Saturday, Apr 27 | Unhealthy for sensitive groups 142 AQI US | 100.4° 78.8° | 11.2 mp/h | |
Sunday, Apr 28 | Unhealthy for sensitive groups 139 AQI US | 96.8° 77° | 15.7 mp/h | |
Monday, Apr 29 | Unhealthy for sensitive groups 107 AQI US | 20% | 100.4° 77° | 13.4 mp/h |
Tuesday, Apr 30 | Unhealthy for sensitive groups 111 AQI US | 60% | 102.2° 78.8° | 15.7 mp/h |
Wednesday, May 1 | Unhealthy for sensitive groups 107 AQI US | 100% | 82.4° 73.4° | 8.9 mp/h |
Thursday, May 2 | Unhealthy for sensitive groups 126 AQI US | 100% | 75.2° 73.4° | 4.5 mp/h |
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