AQI Forecast by County
Friday, January 22
Fri Sat
Placer
33
57
Sacramento
59
72
Yolo-Solano
38
50

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


Air Quality Resources

California Air Districts and Agencies


Community Organizations


EPA Sites


Health


Spare The Air Programs


Transportation


Transportation Management Associations (TMAs)