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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesWeather | Clear sky |
Temperature | 91.4°F |
Humidity | 75% |
Wind | 5.7 mp/h |
Pressure | 29.5 Hg |
# | city | US AQI |
---|---|---|
1 | Hanoi, Hanoi | 163 |
2 | Tay Ho, Hanoi | 158 |
3 | Cho, Tinh Bac Ninh | 128 |
4 | Haiphong, Thanh Pho Hai Phong | 93 |
5 | Tra Vinh, Tinh Tra Vinh | 27 |
6 | Ho Chi Minh City, Ho Chi Minh City | 25 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Bắc Ninh: UBND huyện Yên Phong (KK) | 171 |
2 | Vân Hà - H. Đông Anh | 133 |
3 | Bắc Ninh: Phù Xá - Văn Môn - Yên Phong (KK) | 94 |
(local time)
SEE WORLD AQI RANKINGUS AQI
159
live AQI index
Unhealthy
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Unhealthy | 159 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 71.4µg/m³ | |
PM10 | 89.5µg/m³ | |
O3 | 114.7µg/m³ | |
NO2 | 5.9µg/m³ | |
SO2 | 22.1µg/m³ | |
CO | 328.9µg/m³ |
PM2.5
x14.3
PM2.5 concentration in Cho is currently 14.3 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 |
---|---|---|---|---|
Saturday, Apr 27 | Unhealthy 158 AQI US | 104° 77° | 13.4 mp/h | |
Sunday, Apr 28 | Unhealthy for sensitive groups 131 AQI US | 102.2° 77° | 15.7 mp/h | |
Monday, Apr 29 | Unhealthy for sensitive groups 123 AQI US | 104° 78.8° | 15.7 mp/h | |
Today | Unhealthy 159 AQI US | 96.8° 78.8° | 15.7 mp/h | |
Wednesday, May 1 | Unhealthy for sensitive groups 129 AQI US | 90% | 82.4° 75.2° | 13.4 mp/h |
Thursday, May 2 | Unhealthy for sensitive groups 142 AQI US | 90% | 80.6° 71.6° | 6.7 mp/h |
Friday, May 3 | Moderate 93 AQI US | 100% | 84.2° 71.6° | 11.2 mp/h |
Saturday, May 4 | Unhealthy for sensitive groups 102 AQI US | 100% | 80.6° 71.6° | 6.7 mp/h |
Sunday, May 5 | Unhealthy for sensitive groups 116 AQI US | 40% | 86° 71.6° | 8.9 mp/h |
Monday, May 6 | Moderate 87 AQI US | 70% | 87.8° 75.2° | 11.2 mp/h |
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