Yolo-Solano AQMD monitors ambient air quality on a real-time basis throughout the counties. This data is available to the public through a variety of methods.
- The Air Quality Index (AQI) widget on our home page and above provides current-day and next-day air quality forecasts and real-time air quality.
- Regional air quality data for the Sacramento area (including Yolo-Solano) is available at the Spare The Air website. This website also offers local air quality maps and historical data.
- The Air Resources Board’s (ARB) Air Quality and Meteorological Information System (AQMIS) offers a bevy of historical air quality and weather data for the entire state, including Yolo-Solano.
- You can sign up to receive daily forecasts, real-time alerts and/or advisories through our EnviroFlash service. You can subscribe to emails or text messages.