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Air quality in Macao

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

Last update at 03:00, May 7 (local time)

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Macao Meteorological and Geophysical Bureau

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#	city	US AQI
1	Macao, Macao	45

03:00, May 7 (local time)

#	station	US AQI
1	High Density Residential Area - Taipa	57
2	Roadside - Ká-Hó	57
3	Ambient - Coloane	50
4	High Density Residential Area - Macao	44
5	Roadside - Macao	41
6	Ambient - Taipa	38

03:00, May 7 (local time)

US AQI

live AQI index
Good

Air pollution level	Air quality index	Main pollutant
Good	45 US AQI	PM2.5

PM2.5

x2.2

PM2.5 concentration in Macao is currently 2.2 times the WHO annual air quality guideline value

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Day	Pollution level	Weather	Temperature	Wind
Saturday, May 4	Good 29 AQI US		77° 71.6°	17.9 mp/h
Sunday, May 5	Good 36 AQI US		80.6° 75.2°	13.4 mp/h
Monday, May 6	Good 49 AQI US		82.4° 75.2°	8.9 mp/h
Today	Good 45 AQI US	90%	82.4° 75.2°	8.9 mp/h
Wednesday, May 8	Moderate 98 AQI US	90%	80.6° 77°	13.4 mp/h
Thursday, May 9	Moderate 95 AQI US	90%	78.8° 73.4°	15.7 mp/h
Friday, May 10	Moderate 93 AQI US		75.2° 73.4°	20.1 mp/h
Saturday, May 11	Moderate 58 AQI US		77° 73.4°	17.9 mp/h
Sunday, May 12	Moderate 56 AQI US		78.8° 75.2°	13.4 mp/h
Monday, May 13	Moderate 58 AQI US	40%	80.6° 77°	8.9 mp/h