AddAir quality in Castelo
Air quality index (AQI⁺) and PM2.5 air pollution in Castelo • 14 Followers • 00:00, Sep 15 Local time
43*
US AQI⁺Good
Main pollutant:
PM2.5
7.9 µg/m³
19°
1 km/h
97 %
Hourly forecast
Castelo air quality index (AQI⁺) forecast
Daily forecast
|
Castelo air quality index (AQI⁺) forecast
| Today | 50 |  | 27° 19° |  11 km/h | 71% |
| Wed | 52 |  | 26° 19° | 11 km/h | 92% |
| Thu | 54 | | 20° 18° | 7 km/h | 95% |
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
43 AQI⁺ US
Good
00:00–01:00 Sep 15 Local time
AQI⁺ US
Historic air quality near Castelo
History
Historic air quality graph for Castelo
43 AQI⁺ US
Good
00:00–01:00 Sep 15 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.
