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Air quality is acceptable; however, for some pollutants there may be a moderate health concern for a very small number of people who are unusually sensitive to air pollution. Active children and adults, and people with respiratory disease, such as asthma, should limit prolonged outdoor exertion.
The air quality forecast is a prediction of the day’s overall AQI issued by state and local air quality forecasters. Each dot on this map represents a city or reporting area that issues a forecast. Read more about the. Click on a dot to see forecast info for separate pollutants if available.
Get a monitor and contribute air quality data in your city. Discover AirVisual Map, live world air pollution and air quality index (AQI) interactive 2D animated map combining PM2.5 data from public government, air quality stations, our community.
Click on a tile below to learn more about air quality monitoring in California. PM2.5; AQI; AB 617; Air Districts; Monitoring Technology; Fires
Get air quality data where you live. Announcements. Updated AQI for Particle Pollution Now in Effect. 2024-05-06. AirNow products now reflect the updated Air Quality Index for fine particle pollution. Learn more about the AQI updates. AirNow is your one-stop source for air quality data.
Read the air pollution in California, USA, get real-time, historical and forecast PM2.5 and weather data with AirVisual.
Participate with your own air quality monitoring station. Our GAIA air quality monitors are very easy to set up: You only need a WIFI access point and a USB compatible power supply. Once connected, your real time air pollution levels are instantaneously available on the maps and through the API.
