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Air quality near Sha Tin Government Secondary School, Hong Kong SAR

Air quality index (AQI) and PM2.5 air pollution near Sha Tin Government Secondary School, Hong Kong SAR

Last update at 16:00, May 15 (local time)

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AIR QUALITY DATA CONTRIBUTORS

Enviromental Protection Department - The Governmment of the Hong Kong SAR

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#	city	US AQI
1	Hong Kong, Hong Kong SAR	70

16:00, May 15 (local time)

#	station	US AQI
1	Causeway Bay	86
2	Tuen Mun Public Library	82
3	Tseung Kwan O	80
4	Tap Mun Police Post	78
5	Home Affairs Department Yuen Long Public Enquiry Service Center	77
6	Tai Po Government Offices Building	72
7	Kwai Chung Police Station	71
8	Mong Kok	70
9	Sha Tin Government Secondary School	70
10	Tung Chung Health Centre	70

16:00, May 15 (local time)

US AQI

live AQI index
Moderate

Air pollution level	Air quality index	Main pollutant
Moderate	70 US AQI	O3

	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
Sunday, May 12	Moderate 66 AQI US
Monday, May 13	Moderate 53 AQI US
Tuesday, May 14	Moderate 53 AQI US
Today	Moderate 70 AQI US		80.6° 71.6°	8.9 mp/h
Thursday, May 16	Moderate 67 AQI US		75.2° 71.6°	17.9 mp/h
Friday, May 17	Moderate 62 AQI US		77° 71.6°	11.2 mp/h
Saturday, May 18	Moderate 70 AQI US		77° 73.4°	11.2 mp/h
Sunday, May 19	Moderate 66 AQI US	40%	75.2° 73.4°	15.7 mp/h
Monday, May 20	Moderate 71 AQI US	60%	77° 73.4°	15.7 mp/h
Tuesday, May 21	Moderate 67 AQI US	100%	75.2° 73.4°	13.4 mp/h