AddAir quality in Castelo
Air quality index (AQI⁺) and PM2.5 air pollution in Castelo • 14 Followers • 09:00, Sep 23 Local time
43*
US AQI⁺Good
Main pollutant:
PM2.5
7.7 µg/m³
27°
10 km/h
74 %
Hourly forecast
Castelo air quality index (AQI⁺) forecast
Daily forecast
|
Castelo air quality index (AQI⁺) forecast
| Today | 44 | | 27° 20° |  11 km/h | 90% |
| Thu | 47 | | 21° 18° | 8 km/h | 95% |
| Fri | 42 |  | 28° 19° | 10 km/h | 79% |
Air pollutants
What is the current air quality in Castelo?
PM2.5 concentration is currently 1.5 times the World Health Organization annual PM2.5 guideline value.
Health recommendations
 Enjoy outdoor activities |
 Open your windows to bring clean, fresh air indoors Get a monitor |
Protect yourself from air pollution in Castelo
Protect yourself from air pollution in Castelo
Air Purifiers
Face Masks
Air Quality Monitors
Health recommendations
Enjoy outdoor activities |
Open your windows to bring clean, fresh air indoors Get a monitor |
Protect yourself from air pollution in Castelo
Protect yourself from air pollution in Castelo
Air Purifiers
Face Masks
Air Quality Monitors
Most polluted locations near Castelo
Worldwide AQI⁺ ranking
Historic air quality near Castelo
History
Historic air quality graph for Castelo
43 AQI⁺ US
Good
09:00–10:00 Sep 23 Local time
AQI⁺ US
Historic air quality near Castelo
History
Historic air quality graph for Castelo
43 AQI⁺ US
Good
09:00–10:00 Sep 23 Local time
AQI⁺ US
Most polluted locations near Castelo
Worldwide AQI⁺ ranking
Be the first to measure and contribute air quality data to your community
Where is the cleanest air quality in Castelo?
No locations are available.
