AddAir quality in Castelo
Air quality index (AQI⁺) and PM2.5 air pollution in Castelo • 14 Followers • 03:00, Aug 12 Local time
44*
US AQI⁺Good
Main pollutant:
PM2.5
8 µg/m³
18°
3 km/h
99 %
Hourly forecast
Castelo air quality index (AQI⁺) forecast
Daily forecast
|
Castelo air quality index (AQI⁺) forecast
| Today | 50 |  | 24° 18° |  10 km/h | 83% |
| Thu | 53 |  | 34° 17° | 11 km/h | 51% |
| Fri | 58 | | 32° 20° | 12 km/h | 68% |
Air pollutants
What is the current air quality in Castelo?
PM2.5 concentration is currently 1.6 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
44 AQI⁺ US
Good
03:00–04:00 Aug 12 Local time
AQI⁺ US
Historic air quality near Castelo
History
Historic air quality graph for Castelo
44 AQI⁺ US
Good
03:00–04:00 Aug 12 Local time
AQI⁺ US
Most polluted locations near Castelo
Worldwide AQI⁺ ranking
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Learn more about global air quality
Where is the cleanest air quality in Castelo?
No locations are available.
