Regional Forecast
Ozone forecasting has ended for the season. Ozone forecasts will resume March 1, 2015.
Current Conditions
December 22, 2014    3:00 PM PST
Brawley
35 AQI (PM10)
Good
 Health Advisory 
None
Calexico
124 AQI (PM2.5)
Unhealthy for Sensitive Groups
 Health Advisory 
People with heart or lung disease, older adults, and children should reduce prolonged or heavy exertion.
El Centro
32 AQI ( Ozone)
Good
 Health Advisory 
None
Niland
23 AQI (PM10)
Good
 Health Advisory 
None
Air Quality Index (AQI) chart
For more information on how the AQI is calculated, visit AirNow.


All observational data on this web site are not verified or validated and should be considered preliminary. From time to time error codes are included into the calculations for the AQI – for verification please contact the Air District office.

This website was developed by the California Air Resources Board
in cooperation with the Imperial County Air Pollution Control District
and the U.S. Environmental Protection Agency.
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