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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesWeather | Rain |
Temperature | 84.2°F |
Humidity | 89% |
Wind | 8.1 mp/h |
Pressure | 29.6 Hg |
# | city | US AQI |
---|---|---|
1 | Hanoi, Hanoi | 144 |
2 | Tay Ho, Hanoi | 123 |
3 | Haiphong, Thanh Pho Hai Phong | 79 |
4 | Ho Chi Minh City, Ho Chi Minh City | 58 |
5 | Tra Vinh, Tinh Tra Vinh | 21 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Vân Hà - H. Đông Anh | 137 |
2 | Bắc Ninh: Phù Xá - Văn Môn - Yên Phong (KK) | 12 |
(local time)
SEE WORLD AQI RANKINGUS AQI
81
live AQI index
Moderate
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Moderate | 81 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 25.4µg/m³ | |
PM10 | 28.2µg/m³ | |
O3 | 35.3µg/m³ | |
NO2 | 9.1µg/m³ | |
SO2 | 2.5µg/m³ | |
CO | 311.1µg/m³ |
PM2.5
x5.1
PM2.5 concentration in Cho is currently 5.1 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 |
---|---|---|---|---|
Saturday, May 25 | Moderate 57 AQI US | 86° 77° | 6.7 mp/h | |
Sunday, May 26 | Moderate 58 AQI US | 89.6° 77° | 6.7 mp/h | |
Monday, May 27 | Moderate 65 AQI US | 96.8° 78.8° | 6.7 mp/h | |
Today | Moderate 81 AQI US | 60% | 87.8° 80.6° | 6.7 mp/h |
Wednesday, May 29 | Moderate 87 AQI US | 100% | 89.6° 78.8° | 8.9 mp/h |
Thursday, May 30 | Moderate 83 AQI US | 100% | 89.6° 75.2° | 15.7 mp/h |
Friday, May 31 | Moderate 68 AQI US | 100% | 84.2° 73.4° | 6.7 mp/h |
Saturday, Jun 1 | Moderate 78 AQI US | 91.4° 77° | 8.9 mp/h | |
Sunday, Jun 2 | Moderate 89 AQI US | 90% | 95° 77° | 11.2 mp/h |
Monday, Jun 3 | Moderate 85 AQI US | 100% | 84.2° 77° | 6.7 mp/h |
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2Contributors
2 Government Contributors
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