AddAir quality in Castanhal
Air quality index (AQI⁺) and PM2.5 air pollution in Castanhal • 45 Followers • 12:00, Oct 26 Local time
36*
US AQI⁺Good
Main pollutant:
PM2.5
6.6 µg/m³
40°
10 km/h
23 %
Hourly forecast
Castanhal air quality index (AQI⁺) forecast
Daily forecast
|
Castanhal air quality index (AQI⁺) forecast
| Today | 39 | | 40° 22° |  16 km/h | 51% |
| Tue | 53 | | 40° 22° | 13 km/h | 52% |
| Wed | 50 | | 40° 23° | 14 km/h | 50% |
Air pollutants
What is the current air quality in Castanhal?
PM2.5 concentration is currently 1.3 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 Castanhal
Protect yourself from air pollution in Castanhal
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 Castanhal
Protect yourself from air pollution in Castanhal
Air Purifiers
Face Masks
Air Quality Monitors
Most polluted locations near Castanhal
Worldwide AQI⁺ ranking
Historic air quality near Castanhal
History
Historic air quality graph for Castanhal
36 AQI⁺ US
Good
12:00–13:00 Oct 26 Local time
AQI⁺ US
Historic air quality near Castanhal
History
Historic air quality graph for Castanhal
36 AQI⁺ US
Good
12:00–13:00 Oct 26 Local time
AQI⁺ US
Most polluted locations near Castanhal
Worldwide AQI⁺ ranking
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Where is the cleanest air quality in Castanhal?
No locations are available.
