Air quality in California
Air quality index (AQI⁺) and PM2.5 air pollution in California • 19 Followers • 07:00, Nov 06
19*
US AQI⁺Good
Main pollutant:
PM2.5
3.4 µg/m³
11°
7 km/h
88 %
Hourly forecast
California air quality index (AQI⁺) forecast
Daily forecast
California air quality index (AQI⁺) forecast
| Today | 19 | 14° 5° | 16 km/h | 80% | |
| Sat | 29 | 9° 4° | 20 km/h | 74% | |
| Sun | 45 | 13° 3° | 19 km/h | 68% |
Air pollutants
What is the current air quality in California?
PM2.5 concentration currently meets the WHO annual PM2.5 guideline.
Health recommendations
Enjoy outdoor activities |
Open your windows to bring clean, fresh air indoors Get a monitor |
Protect yourself from air pollution in California
Pollen
What is the pollen count in California today?
Index
Moderate
Tree None | 0% |
Grass None | 0% |
Weed Moderate | 50% |
Source:
wetter.comHealth recommendations
Enjoy outdoor activities |
Open your windows to bring clean, fresh air indoors Get a monitor |
Pollen
What is the pollen count in California today?
Index
Moderate
Tree None | 0% |
Grass None | 0% |
Weed Moderate | 50% |
Source:
wetter.comProtect yourself from air pollution in California
Most polluted locations near California
Worldwide AQI⁺ rankingHistoric air quality near California
History
Historic air quality graph for California
Historic air quality near California
History
Historic air quality graph for California

















