Air Quality Report
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
51-100 Moderate
101-199 Unhealthful
200-299 Very unhealthful
300-500 Hazardous
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Area Friday forecast Coastal 33 45 Inland Coastal 41 50 Conejo Valley 41 55 Ojai Valley 44 50 Simi Valley 59 70 Fillmore/Piru 44 55
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Complete Weather on B12
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