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

0-50 Good

51-100 Moderate

101-199 Unhealthful

200-299 Very unhealthful

300-500 Hazardous

Today's Area Friday forecast Coastal 38 42 Inland Coastal 33 50 Conejo Valley 44 58 Ojai Valley 58 58 Simi Valley 71 84 Fillmore/Piru 53 58 Santa Paula 38 50

Source: Ventura County Air Pollution Control

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