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Air quality in Curitiba

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

Last update at 16:00, Sep 9 (Local time)

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16:00, Sep 9 (Local time)

#	station	US AQI
1	Matriz - Ouvidor Pardinho	176
2	Rua Olinda	156

16:00, Sep 9 (Local time)

US AQI

156

live AQI index
Unhealthy

Air pollution level	Air quality index	Main pollutant
Unhealthy	156 US AQI	PM2.5

Pollutants		Concentration
PM2.5		62.4µg/m³

PM2.5

x12.5

PM2.5 concentration in Curitiba is currently 12.5 times the WHO annual air quality guideline value

	Avoid outdoor exercise
	Close your windows to avoid dirty outdoor air GET A MONITOR
	Wear a mask outdoors GET A MASK
	Run an air purifier GET AN AIR PURIFIER

Day	Pollution level	Weather	Temperature	Wind
Friday, Sep 6	Unhealthy for sensitive groups 121 AQI US		87.8° 53.6°	6.7 mp/h
Saturday, Sep 7	Unhealthy 177 AQI US		89.6° 62.6°	6.7 mp/h
Sunday, Sep 8	Unhealthy 166 AQI US		89.6° 66.2°	6.7 mp/h
Today	Unhealthy 156 AQI US		89.6° 66.2°	6.7 mp/h
Tuesday, Sep 10	Unhealthy 151 AQI US		89.6° 66.2°	4.5 mp/h
Wednesday, Sep 11	Unhealthy for sensitive groups 115 AQI US		91.4° 66.2°	6.7 mp/h
Thursday, Sep 12	Moderate 79 AQI US		93.2° 68°	8.9 mp/h
Friday, Sep 13	Moderate 81 AQI US		95° 62.6°	8.9 mp/h
Saturday, Sep 14	Unhealthy 153 AQI US	50%	77° 60.8°	6.7 mp/h
Sunday, Sep 15	Unhealthy for sensitive groups 146 AQI US	100%	60.8° 53.6°	6.7 mp/h