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San Francisco, CA
Partly Cloudy, 11:40 AM
65- Precipitation: 0%
- Humidity: 69%
- Wind: 4 mph
Air quality is satisfactory, and air pollution poses little or no risk.(Air quality powered by Breezometer)
Extra protection is needed.
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Oct 13, 2017 · General Information. 415.749.4900. Meteorology & Measurements. Air Monitoring. 415.749.4985. Return. Last Updated: 10/13/2017. Get current and historical air quality and weather information for the Bay Area.
San Francisco overall air quality index is 13 San Francisco PM 2.5 (fine particulate matter) AQI is 9 - San Francisco PM 10 (respirable particulate matter) AQI is n/a - San Francisco NO 2 (nitrogen dioxide) AQI is 2 - San Francisco SO 2 (sulfur dioxide) AQI is 3 - San Francisco O 3 (ozone) AQI is 13 - San Francisco CO (carbon monoxide) AQI is 19 -
Air quality is considered satisfactory, and air pollution poses little or no risk: None: 51 -100: Moderate: 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.
Real-time air pollution index for 100+ countries
Air Quality. Pollen. Do you know what you breathe? Check your exposure to air pollution at different locations. Personal Exposure. Historical Air Quality. Hourly Forecast. Good air quality. 38. Now. 19:00. 20:00. 21:00. 22:00. 23:00. 00:00. 01:00. 02:00. 03:00. 04:00. 05:00. 06:00. Check Last 30 Days. BreezoMeter Health Tips. General. Asthma.
Aug 3, 2023 · About Air Quality. Air Quality Forecasts. Get daily forecasts of air quality in the Bay Area. Tap to Expand. Air District meteorologists issue daily forecasts for air quality. Available daily forecasts include: Five-day air quality forecasts, which use the U.S. EPA’s Air Quality Index.
San Francisco. San Francisco County, California. 2024-05-08 09:00. AQI (US) ... Realtime broadcasting air quality information on your phone for more than 180 countries.