AddAir quality in Castro Barros
Air quality index (AQI⁺) and PM2.5 air pollution in Castro Barros • 13 Followers • 03:00, Aug 25 Local time
23*
US AQI⁺Good
Main pollutant:
PM2.5
4.2 µg/m³
15°
22 km/h
59 %
Hourly forecast
Castro Barros air quality index (AQI⁺) forecast
Daily forecast
|
Castro Barros air quality index (AQI⁺) forecast
| Today | 25 |  | 25° 13° |  33 km/h | 47% |
| Wed | 54 |  | 31° 14° | 31 km/h | 43% |
| Thu | 34 | | 26° 16° | 45 km/h | 41% |
Air pollutants
What is the current air quality in Castro Barros?
PM2.5 concentration currently meets the WHO annual PM2.5 guideline.
Health recommendations
 Enjoy outdoor activities |
 Open your windows to bring clean, fresh air indoors Get a monitor |
Health recommendations
Enjoy outdoor activities |
Open your windows to bring clean, fresh air indoors Get a monitor |
Most polluted locations near Castro Barros
Worldwide AQI⁺ ranking
Historic air quality near Castro Barros
History
Historic air quality graph for Castro Barros
23 AQI⁺ US
Good
03:00–04:00 Aug 25 Local time
AQI⁺ US
Historic air quality near Castro Barros
History
Historic air quality graph for Castro Barros
23 AQI⁺ US
Good
03:00–04:00 Aug 25 Local time
AQI⁺ US
Most polluted locations near Castro Barros
Worldwide AQI⁺ ranking
Be the first to measure and contribute air quality data to your community
Where is the cleanest air quality in Castro Barros?
No locations are available.
