AddAir quality in California
Air quality index (AQI⁺) and PM2.5 air pollution in California • 29 Followers • 19:00, Jun 29 Local time
52
US AQI⁺Moderate
Main pollutant:
PM2.5
9.5 µg/m³
27°
7 km/h
73 %
Hourly forecast
California air quality index (AQI⁺) forecast
Daily forecast
California air quality index (AQI⁺) forecast
| Today | 53 |  | 28° 22° |  10 km/h | 78% |
| Mon | 55 | | 30° 20° | 13 km/h | 57% |
| Tue | 51 | | 34° 22° | 12 km/h | 66% |
Air pollutants
What is the current air quality in California?
PM2.5 concentration is currently 1.9 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 |
Pollen
What is the pollen count in California today?
Index
Moderate
 Tree Low | 25% |
 Grass Moderate | 50% |
 Weed Low | 25% |
Source:
wetter.comHealth 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 |
Pollen
What is the pollen count in California today?
Index
Moderate
Tree Low | 25% |
Grass Moderate | 50% |
Weed Low | 25% |
Source:
wetter.comMost polluted locations near California
Worldwide AQI⁺ ranking
Station ranking
Real-time AQI⁺ station ranking for stations in California
City ranking
Real-time USA AQI⁺ city ranking
Historic air quality near California
History
Historic air quality graph for California
Historic air quality near California
History
Historic air quality graph for California
Most polluted locations near California
Worldwide AQI⁺ rankingStation ranking
Real-time AQI⁺ station ranking for stations in California
City ranking
Real-time USA AQI⁺ city ranking
Measure your own air quality
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