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Air quality in Curitiba

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

Last update at 07:00, Apr 27 (local time)

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07:00, Apr 27 (local time)

#	station	US AQI
1	Rua Olinda	74
2	Rua Raphael Papa	67
3	Rua Gilberto Kaminski	43
4	Rua Engenheiro Heitor Soares Gomes	37

07:00, Apr 27 (local time)

US AQI

live AQI index
Moderate

Air pollution level	Air quality index	Main pollutant
Moderate	57 US AQI	PM2.5

Pollutants		Concentration
PM2.5		14.9µg/m³

PM2.5

PM2.5 concentration in Curitiba is currently 3 times the WHO annual air quality guideline value

	Sensitive groups should reduce outdoor exercise
	Close your windows to avoid dirty outdoor air
	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
Wednesday, Apr 24	Good 18 AQI US		64.4° 62.6°	4.5 mp/h
Thursday, Apr 25	Good 18 AQI US		78.8° 60.8°	4.5 mp/h
Friday, Apr 26	Moderate 55 AQI US		84.2° 62.6°	8.9 mp/h
Today	Moderate 57 AQI US		84.2° 62.6°	8.9 mp/h
Sunday, Apr 28	Good 50 AQI US		82.4° 64.4°	6.7 mp/h
Monday, Apr 29	Good 42 AQI US		82.4° 62.6°	6.7 mp/h
Tuesday, Apr 30	Good 48 AQI US		84.2° 64.4°	6.7 mp/h
Wednesday, May 1	Moderate 71 AQI US	50%	82.4° 66.2°	8.9 mp/h
Thursday, May 2	Moderate 63 AQI US	100%	86° 66.2°	8.9 mp/h
Friday, May 3	Moderate 68 AQI US	90%	73.4° 64.4°	6.7 mp/h