AddAir quality in Cali
Air quality index (AQI⁺) and PM2.5 air pollution in Cali • 826 Followers • 13:00, Sep 18 Local time
63
US AQI⁺Moderate
Main pollutant:
PM2.5
15.7 µg/m³
33°
5 km/h
41 %
Hourly forecast
Cali air quality index (AQI⁺) forecast
Daily forecast
Cali air quality index (AQI⁺) forecast
| Today | 61 |  90% | 33° 21° |  15 km/h | 70% |
| Sat | 60 |  | 32° 21° | 13 km/h | 73% |
| Sun | 59 |  | 31° 21° | 13 km/h | 76% |
Air pollutants
What is the current air quality in Cali?
PM2.5 concentration is currently 3.1 times the World Health Organization annual PM2.5 guideline value.
Health recommendations
 Sensitive groups should reduce outdoor exercise |
 Close your windows to avoid dirty outdoor air Get a monitor |
 Sensitive groups should wear a mask outdoors Get a mask |
 Sensitive groups should run an air purifier Get an air purifier |
Protect yourself from air pollution in Cali
Air Purifiers
Face Masks
Air Quality Monitors
Health recommendations
Sensitive groups should reduce outdoor exercise |
Close your windows to avoid dirty outdoor air Get a monitor |
Sensitive groups should wear a mask outdoors Get a mask |
Sensitive groups should run an air purifier Get an air purifier |
Protect yourself from air pollution in Cali
Air Purifiers
Face Masks
Air Quality Monitors
Most polluted locations near Cali
Worldwide AQI⁺ ranking
Historic air quality near Cali
History
Historic air quality graph for Cali
Historic air quality near Cali
History
Historic air quality graph for Cali
Most polluted locations near Cali
Worldwide AQI⁺ ranking
Measure your own air quality
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