Huntington Beach Air Quality
Current air-quality information for Huntington Beach, United States.
Air quality is generally considered satisfactory.
World Air Quality Index Project (WAQI) · Updated 2026-10-16T01:00:00-07:00Health context
At the current AQI of 45, Huntington Beach is in the Good category on the displayed AQI scale. Most people can continue normal outdoor activities. Current pollutant values shown for Huntington Beach are PM2.5 45 µg/m³, PM10 25 µg/m³, O₃ 0.8 µg/m³, NO₂ 35.4 µg/m³. The current reading is identified on this page as World Air Quality Index Project (WAQI).
Air-quality information is not medical advice. People with asthma, heart or lung disease, children, older adults and other sensitive groups may need to take additional precautions when pollution is elevated.
Recent History & Forecast
This chart shows atmospheric-model AQI history and forecast from Open-Meteo / Copernicus Atmosphere Monitoring Service (CAMS) model. It is separate from any monitoring-station observation shown in the Current AQI card.
What does AQI 45 mean in Huntington Beach?
Huntington Beach currently has an AQI of 45, which falls in the Good category. This indicates relatively low overall air pollution on the displayed AQI scale. Normal outdoor activity is generally appropriate for most people. The pollutant values currently shown for Huntington Beach are PM2.5 45 µg/m³, PM10 25 µg/m³, O₃ 0.8 µg/m³, NO₂ 35.4 µg/m³. The displayed current conditions are identified as World Air Quality Index Project (WAQI).
Nearby cities
- Garden Grove air quality — approximately 14 km away
- Santa Ana air quality — approximately 15 km away
- Irvine air quality — approximately 16 km away
- Anaheim air quality — approximately 21 km away
- Long Beach air quality — approximately 21 km away
- Los Angeles air quality — approximately 49 km away
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