Los Angeles vs Sacramento Air Quality Comparison
Which city has cleaner air right now, from the latest EPA AirNow AQI
As of November 8, 2026, Los Angeles, CA has cleaner air than Sacramento, CA — AQI 21 (Good) vs 75 (Moderate), a gap of 54 AQI points in the latest EPA AirNow observations. Lower AQI means cleaner air. Los Angeles's reading is driven by O3 and Sacramento's by PM2.5.
Los Angeles, CA
Good
Sacramento, CA
Moderate
Summary
Los Angeles has 54 points better air quality
Los Angeles has an AQI of 21 compared to 75
Extra Protection for Sacramento Homes
Air quality in Sacramento is moderate (AQI 75), with fine particles (PM2.5) the main concern. A True-HEPA purifier gives sensitive groups — kids, seniors and anyone with asthma or allergies — cleaner air indoors on days like today.
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5-Day Forecast Comparison
| Day | Los Angeles | Sacramento | Better |
|---|---|---|---|
| Today | AQI 50 | AQI 73 | Los Angeles |