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Air quality in Rio de Janeiro

Air quality index (AQI) and PM2.5 air pollution in Rio de Janeiro

Last update at 05:00, May 17 (local time)

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05:00, May 17 (local time)

#	station	US AQI
1	RIO401101	83
2	Rio Bangu	5

05:00, May 17 (local time)

US AQI

live AQI index
Good

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

Pollutants		Concentration
PM2.5		1µg/m³

✓

PM2.5 concentration in Rio de Janeiro air currently meets the WHO annual air quality guideline value

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Day	Pollution level	Weather	Temperature	Wind
Wednesday, May 15	Good 1 AQI US		80.6° 69.8°	8.9 mp/h
Thursday, May 16	Good 23 AQI US		89.6° 71.6°	4.5 mp/h
Today	Good 5 AQI US		89.6° 71.6°	4.5 mp/h
Saturday, May 18	Moderate 63 AQI US		84.2° 73.4°	8.9 mp/h
Sunday, May 19	Moderate 67 AQI US	40%	80.6° 69.8°	6.7 mp/h
Monday, May 20	Moderate 60 AQI US	30%	82.4° 71.6°	8.9 mp/h
Tuesday, May 21	Moderate 62 AQI US	30%	80.6° 71.6°	6.7 mp/h
Wednesday, May 22	Moderate 63 AQI US		82.4° 69.8°	6.7 mp/h
Thursday, May 23	Moderate 61 AQI US		86° 69.8°	4.5 mp/h