Regional Forecast
Ozone forecasting has ended for the season. Ozone forecasts will resume March 1, 2015.
Current Conditions
October 31, 2014    8:00 AM PDT
Brawley
52 AQI (PM10)
( as of 7AM)
Moderate
 Health Advisory 
People unusually sensitive to air quality conditions should consider reducing prolonged or heavy exertion.
Calexico
92 AQI (PM2.5)
Moderate
 Health Advisory 
People unusually sensitive to air quality conditions should consider reducing prolonged or heavy exertion.
El Centro
AQI ( Ozone)
( as of 7AM)
Good
 Health Advisory 
None
Niland
92 AQI (PM10)
( as of 7AM)
Moderate
 Health Advisory 
People unusually sensitive to air quality conditions should consider reducing prolonged or heavy exertion.
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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