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Costa Mesa
Air quality in Costa Mesa, CA
Live air quality report and air quality forecast in Costa Mesa
live
16
°C
Fill 2
Created with Sketch.
3
UV
fair
40.0
AQI
fair
40.0
AQI
Fill 2
Created with Sketch.
16
°C
3
UV
Main pollutants
25.0
PM2.5
26.0
PM10
31.0
NO2
40.0
O3
outdoor sports
bring baby out
eating outside
The air is moderately polluted. Greater than the maximum limit established for one year by WHO. A long-term exposure constitutes a health risk.
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Live air quality report and air quality forecast in
Costa Mesa
25.0
PM2.5
26.0
PM10
31.0
NO2
40.0
O3
Annual Average
45
AQI
Days per year at this level
Main pollutants
AQI
25.0
PM2.5
26.0
PM10
31.0
NO2
40.0
O3
µg/m³
6
PM2.5
21
PM10
15
NO2
40.0
O3
live
week
month
year
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