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Air quality in Macao

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

Last update at 20:00, Apr 26 (local time)

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Macao Meteorological and Geophysical Bureau

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#	city	US AQI
1	Macao, Macao	37

20:00, Apr 26 (local time)

#	station	US AQI
1	High Density Residential Area - Taipa	65
2	Roadside - Macao	57
3	Ambient - Coloane	41
4	High Density Residential Area - Macao	35
5	Ambient - Taipa	33
6	Roadside - Ká-Hó	25

20:00, Apr 26 (local time)

US AQI

live AQI index
Good

Air pollution level	Air quality index	Main pollutant
Good	37 US AQI	PM2.5

PM2.5

x1.8

PM2.5 concentration in Macao is currently 1.8 times the WHO annual air quality guideline value

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Day	Pollution level	Weather	Temperature	Wind
Tuesday, Apr 23	Good 42 AQI US		80.6° 75.2°	15.7 mp/h
Wednesday, Apr 24	Moderate 64 AQI US		78.8° 75.2°	8.9 mp/h
Thursday, Apr 25	Good 34 AQI US		80.6° 77°	17.9 mp/h
Today	Good 37 AQI US	90%	80.6° 77°	20.1 mp/h
Saturday, Apr 27	Moderate 57 AQI US	60%	82.4° 77°	13.4 mp/h
Sunday, Apr 28	Moderate 53 AQI US	90%	80.6° 78.8°	15.7 mp/h
Monday, Apr 29	Moderate 55 AQI US		82.4° 78.8°	13.4 mp/h
Tuesday, Apr 30	Good 49 AQI US	90%	80.6° 78.8°	17.9 mp/h
Wednesday, May 1	Moderate 85 AQI US	100%	78.8° 73.4°	13.4 mp/h
Thursday, May 2	Moderate 89 AQI US	100%	75.2° 73.4°	22.4 mp/h