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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesWeather | Rain |
Temperature | 84.2°F |
Humidity | 84% |
Wind | 3.4 mp/h |
Pressure | 29.7 Hg |
# | city | US AQI |
---|---|---|
1 | Hanoi, Hanoi | 94 |
2 | Tay Ho, Hanoi | 86 |
3 | Ho Chi Minh City, Ho Chi Minh City | 69 |
4 | Qui Nhon, Tinh Binh GJinh | 56 |
5 | Haiphong, Thanh Pho Hai Phong | 41 |
6 | Tra Vinh, Tinh Tra Vinh | 39 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Vân Hà - H. Đông Anh | 84 |
2 | Bắc Ninh: Phù Xá - Văn Môn - Yên Phong (KK) | 56 |
(local time)
SEE WORLD AQI RANKINGUS AQI
66
live AQI index
Moderate
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Moderate | 66 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 17.2µg/m³ | |
PM10 | 23.4µg/m³ | |
O3 | 56.5µg/m³ | |
NO2 | 9.1µg/m³ | |
SO2 | 2.7µg/m³ | |
CO | 211.7µg/m³ |
PM2.5
x3.4
PM2.5 concentration in Cho is currently 3.4 times the WHO annual air quality guideline value
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 |
---|---|---|---|---|
Friday, May 17 | Unhealthy for sensitive groups 148 AQI US | 87.8° 73.4° | 11.2 mp/h | |
Saturday, May 18 | Unhealthy for sensitive groups 103 AQI US | 86° 75.2° | 11.2 mp/h | |
Sunday, May 19 | Moderate 75 AQI US | 91.4° 77° | 15.7 mp/h | |
Today | Moderate 66 AQI US | 100% | 87.8° 75.2° | 11.2 mp/h |
Tuesday, May 21 | Unhealthy for sensitive groups 119 AQI US | 30% | 93.2° 73.4° | 8.9 mp/h |
Wednesday, May 22 | Unhealthy for sensitive groups 127 AQI US | 50% | 89.6° 77° | 6.7 mp/h |
Thursday, May 23 | Unhealthy for sensitive groups 138 AQI US | 70% | 84.2° 77° | 6.7 mp/h |
Friday, May 24 | Unhealthy for sensitive groups 104 AQI US | 89.6° 75.2° | 8.9 mp/h | |
Saturday, May 25 | Moderate 98 AQI US | 30% | 89.6° 77° | 8.9 mp/h |
Sunday, May 26 | Moderate 87 AQI US | 89.6° 78.8° | 8.9 mp/h |
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2 Government Contributors
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