Wildfire Air Quality Data

Fire AQ Analyses

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Air Quality

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CANSAC

AirNow air quality

Timber Fire

Started Aug 8, 2026 Current through Sep 22, 2026 46 days 3 PM2.5 sites 4 O3 sites 40-mile search radius Wildfire Real-Time
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2026-08-22 00:00 to 2026-08-29 00:00
Window 3 of 7 Full available AirNow period: 2026-08-08 00:00 to 2026-09-21 15:00

PM2.5 Time Series: 3 Sites

O3 Time Series: 4 Sites

*Air Quality Index (AQI)

AQI Range Color Code
0-50 Good
51-100 Moderate
101-150 Unhealthy for Sensitive Groups
151-200 Unhealthy
201-300 Very Unhealthy
301-500 Hazardous