city

Air quality in Quatro Barras

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

Last update at 09:00, Apr 28 (local time)

3 people follow this city

AIR QUALITY DATA SOURCE

* AQI modeled using satellite data Learn more

Quatro Barras does not have air sensor data

Be the first to measure and contribute air quality data to your community

09:00, Apr 28 (local time)

US AQI

39*

live AQI index
Good

Air pollution level	Air quality index	Main pollutant
Good	39* US AQI	PM2.5

Pollutants		Concentration
PM2.5		9.5*µg/m³

PM2.5

x1.9

PM2.5 concentration in Quatro Barras is currently 1.9 times the WHO annual air quality guideline value

	Enjoy outdoor activities
	Open your windows to bring clean, fresh air indoors GET A MONITOR

Day	Pollution level	Weather	Temperature	Wind
Today	Good 39 AQI US	30%	80.6° 62.6°	4.5 mp/h
Monday, Apr 29	Good 37 AQI US		80.6° 62.6°	2.2 mp/h
Tuesday, Apr 30	Moderate 52 AQI US		84.2° 62.6°	6.7 mp/h
Wednesday, May 1	Good 50 AQI US		84.2° 62.6°	6.7 mp/h
Thursday, May 2	Moderate 52 AQI US		84.2° 64.4°	8.9 mp/h
Friday, May 3	Moderate 62 AQI US	30%	77° 60.8°	4.5 mp/h
Saturday, May 4	Moderate 57 AQI US	40%	82.4° 62.6°	2.2 mp/h