tips

AQI Forecast by County
Saturday, August 17
Sat Sun
El Dorado
54
49
Placer
58
50
Sacramento
51
48
Yolo-Solano
46
44

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)