UCDH-N Air Quality

Monitoring Station · Rio Linda, United States
18
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

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GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
19 2am
18
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17 5am
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17
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Station readings
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CAMS model adj -8
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PM2.54.3 µg/m³ ✓ WHO
Good
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Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-06-09T05:45 UTC.