AddAir quality in Castro
Air quality index (AQI⁺) and PM2.5 air pollution in Castro • 16 Followers • 18:00, Oct 07 Local time
36*
US AQI⁺Good
Main pollutant:
PM2.5
6.5 µg/m³
19°
12 km/h
91 %
Hourly forecast
Castro air quality index (AQI⁺) forecast
Daily forecast
|
Castro air quality index (AQI⁺) forecast
| Today | 36 | | 23° 15° |  13 km/h | 85% |
| Thu | 63 |  | 28° 16° | 14 km/h | 74% |
| Fri | 58 | | 30° 17° | 16 km/h | 70% |
Air pollutants
What is the current air quality in Castro?
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 Castro
Protect yourself from air pollution in Castro
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 Castro
Protect yourself from air pollution in Castro
Air Purifiers
Face Masks
Air Quality Monitors
Most polluted locations near Castro
Worldwide AQI⁺ ranking
Historic air quality near Castro
History
Historic air quality graph for Castro
36 AQI⁺ US
Good
18:00–19:00 Oct 07 Local time
AQI⁺ US
Historic air quality near Castro
History
Historic air quality graph for Castro
36 AQI⁺ US
Good
18:00–19:00 Oct 07 Local time
AQI⁺ US
Most polluted locations near Castro
Worldwide AQI⁺ ranking
Be the first to measure and contribute air quality data to your community
Where is the cleanest air quality in Castro?
No locations are available.
