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Air quality near Causeway Bay, Hong Kong SAR

Air quality index (AQI) and PM2.5 air pollution near Causeway Bay, Hong Kong SAR

Last update at 03:00, May 24 (local time)

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Enviromental Protection Department - The Governmment of the Hong Kong SAR

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#	city	US AQI
1	Hong Kong, Hong Kong SAR	25

03:00, May 24 (local time)

#	station	US AQI
1	Causeway Bay	61
2	Pak Lam Road	38
3	Tan Cheung Road	38
4	Sha Tin Government Secondary School	34
5	Tap Mun Police Post	33
6	Eastern	31
7	Tseung Kwan O	30
8	Central/Western	28
9	Home Affairs Department Yuen Long Public Enquiry Service Center	28
10	Kwun Tong	27

03:00, May 24 (local time)

US AQI

live AQI index
Moderate

Air pollution level	Air quality index	Main pollutant
Moderate	61 US AQI	PM2.5

	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
Tuesday, May 21	Moderate 79 AQI US
Wednesday, May 22	Moderate 77 AQI US
Thursday, May 23	Moderate 71 AQI US
Today	Moderate 61 AQI US	100%	78.8° 75.2°	11.2 mp/h
Saturday, May 25	Moderate 65 AQI US	100%	77° 75.2°	6.7 mp/h
Sunday, May 26	Moderate 65 AQI US	100%	78.8° 75.2°	13.4 mp/h
Monday, May 27	Moderate 64 AQI US	80%	80.6° 75.2°	8.9 mp/h
Tuesday, May 28	Moderate 59 AQI US	100%	80.6° 78.8°	13.4 mp/h
Wednesday, May 29	Moderate 68 AQI US	100%	82.4° 75.2°	24.6 mp/h
Thursday, May 30	Moderate 69 AQI US	100%	77° 75.2°	24.6 mp/h