Air Quality Report
This chart shows the ozone levels for Ventura County. Ozone is an invisible irritant that impairs breathing. When it reaches 138 on a federal index, healthy people are advised to reduce physical activity.
Pollutant Standard Index
200-299 Very unhealthful
Today’s Area Friday forecast Coastal 51 50 Inland Coastal 49 58 Conejo Valley 52 58 Ojai Valley 73 66 Simi Valley 100 113 Fillmore/Piru 63 66 Santa Paula 59 58
Source: Ventura County Air Pollution Control
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