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Air quality in Cho

Air quality index (AQI) and PM2.5 air pollution in Cho

Last update at 01:00, May 20 (local time)

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#	city	US AQI
1	Hanoi, Hanoi	99
2	Tay Ho, Hanoi	97
3	Ho Chi Minh City, Ho Chi Minh City	73
4	Haiphong, Thanh Pho Hai Phong	69
5	Tra Vinh, Tinh Tra Vinh	40

01:00, May 20 (local time)

#	station	US AQI
1	Vân Hà - H. Đông Anh	91
2	Bắc Ninh: Phù Xá - Văn Môn - Yên Phong (KK)	87

01:00, May 20 (local time)

US AQI

live AQI index
Moderate

Air pollution level	Air quality index	Main pollutant
Moderate	89 US AQI	PM2.5

PM2.5

x5.9

PM2.5 concentration in Cho is currently 5.9 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 73 AQI US		91.4° 77°	15.7 mp/h
Today	Moderate 89 AQI US	100%	91.4° 77°	15.7 mp/h
Tuesday, May 21	Moderate 99 AQI US	100%	91.4° 75.2°	8.9 mp/h
Wednesday, May 22	Unhealthy for sensitive groups 117 AQI US	40%	91.4° 73.4°	8.9 mp/h
Thursday, May 23	Unhealthy for sensitive groups 122 AQI US	100%	91.4° 77°	8.9 mp/h
Friday, May 24	Unhealthy for sensitive groups 109 AQI US	100%	84.2° 75.2°	4.5 mp/h
Saturday, May 25	Moderate 90 AQI US	40%	86° 73.4°	6.7 mp/h
Sunday, May 26	Moderate 92 AQI US	30%	86° 75.2°	6.7 mp/h