(Air Pollution in Calexico)….The Condition hit Unhealthy for Sensitive Groups at 8:00 am.
The Air Pollution Control District says the 24-hour average of PM 2.5, the finite particulate matter, reached a 24-hour average of 110 on the Air Quality Index. That is enough for a condition of Unhealthy for Sensitive Groups. The Sensitive Groups, or At Risk Groups, are people with respiratory or heart disease, the elderly and children. It is recommended the At Risk groups reduce prolonged heavy exertion until levels lower. Air Quality for the rest of the County has been Good.