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AQI Forecast by County
Thursday, September 20
Thu Fri
El Dorado
80
100
Placer
77
100
Sacramento
71
84
Yolo-Solano
48
54

Air Quality Map
The map below is a 1-hour snapshot. Click to view all hours recorded since midnight.
Current map


Air Quality Links

California Air Districts and Agencies


Community Organizations and Resources


EPA Sites


Health


Spare The Air Programs


Transportation


Transportation Management Associations (TMAs)