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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesWeather | Broken clouds |
Temperature | 77°F |
Humidity | 88% |
Wind | 12.7 mp/h |
Pressure | 29.6 Hg |
# | city | US AQI |
---|---|---|
1 | Hanoi, Hanoi | 141 |
2 | Tay Ho, Hanoi | 136 |
3 | Haiphong, Thanh Pho Hai Phong | 117 |
4 | Cho, Tinh Bac Ninh | 89 |
5 | Tra Vinh, Tinh Tra Vinh | 31 |
6 | Ho Chi Minh City, Ho Chi Minh City | 17 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Bắc Ninh: UBND huyện Yên Phong (KK) | 172 |
2 | Bắc Ninh: Phù Xá - Văn Môn - Yên Phong (KK) | 71 |
3 | Vân Hà - H. Đông Anh | 68 |
(local time)
SEE WORLD AQI RANKINGUS AQI
172
live AQI index
Unhealthy
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Unhealthy | 172 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 97µg/m³ | |
PM10 | 132.4µg/m³ | |
O3 | 135.6µg/m³ | |
NO2 | 0µg/m³ | |
SO2 | 24.4µg/m³ | |
CO | 0.5µg/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 |
---|---|---|---|---|
Sunday, Apr 28 | Unhealthy 156 AQI US | |||
Monday, Apr 29 | Unhealthy 155 AQI US | |||
Tuesday, Apr 30 | Unhealthy 170 AQI US | |||
Thursday, May 2 | Unhealthy for sensitive groups 131 AQI US | 90% | 87.8° 75.2° | 15.7 mp/h |
Friday, May 3 | Unhealthy for sensitive groups 142 AQI US | 100% | 78.8° 73.4° | 6.7 mp/h |
Saturday, May 4 | Unhealthy for sensitive groups 103 AQI US | 100% | 84.2° 73.4° | 11.2 mp/h |
Sunday, May 5 | Unhealthy for sensitive groups 106 AQI US | 100% | 87.8° 71.6° | 17.9 mp/h |
Monday, May 6 | Unhealthy for sensitive groups 112 AQI US | 50% | 82.4° 71.6° | 6.7 mp/h |
Tuesday, May 7 | Moderate 87 AQI US | 80% | 87.8° 75.2° | 8.9 mp/h |
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