AddAir quality in Cal
Air quality index (AQI⁺) and PM2.5 air pollution in Cal • 13 Followers • 15:00, May 18 Local time
43*
US AQI⁺Good
Main pollutant:
PM2.5
7.9 µg/m³
19°
17 km/h
40 %
Hourly forecast
Cal air quality index (AQI⁺) forecast
Daily forecast
|
Cal air quality index (AQI⁺) forecast
| Today | 43 |  | 19° 9° |  17 km/h | 53% |
| Tue | 48 | | 23° 9° | 11 km/h | 51% |
| Wed | 45 |  90% | 16° 12° | 17 km/h | 80% |
Air pollutants
What is the current air quality in Cal?
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 Cal
Protect yourself from air pollution in Cal
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 Cal
Protect yourself from air pollution in Cal
Air Purifiers
Face Masks
Air Quality Monitors
Most polluted locations near Cal
Worldwide AQI⁺ ranking
Historic air quality near Cal
History
Historic air quality graph for Cal
43 AQI⁺ US
Good
15:00–16:00 May 18 Local time
AQI⁺ US
Historic air quality near Cal
History
Historic air quality graph for Cal
43 AQI⁺ US
Good
15:00–16:00 May 18 Local time
AQI⁺ US
Most polluted locations near Cal
Worldwide AQI⁺ ranking
Be the first to measure and contribute air quality data to your community
Where is the cleanest air quality in Cal?
No locations are available.
