Air Quality Report
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This chart shows the ozone levels for Ventura County. Ozone is an invisible irritant that impairs breathing. When it reaches 131 on a federal index, healthy people are advised to reduce physical activity.
Pollutant Standard Index
0-50 Good
51-100 Moderate
101-199 Unhealthful
200-299 Very unhealthful
300-500 Hazardous
Today’s Area Tuesday forecast Coastal 33 50 Inland Coastal 46 66 Conejo Valley 52 75 Ojai Valley 54 75 Simi Valley 59 113 Fillmore/Piru 53 84 Santa Paula 47 75
Source: Ventura County Air Pollution Control District
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