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Air Quality History for Santa Cruz, United States

Historical PM2.5 and AQI trend from monitoring stations near Santa Cruz, United States.

30
Current AQI
Good Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

333h

PM2.5 Station

333h · 35 stations

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-06-09 21 18–23 4.9 µg/m³ 11h 37
2026-06-08 25 19–28 6.1 µg/m³ 24h 37
2026-06-07 27 25–30 6.3 µg/m³ 24h 38
2026-06-06 33 25–38 8.0 µg/m³ 24h 36
2026-06-05 42 37–45 10.1 µg/m³ 24h 37
2026-06-04 26 22–37 6.3 µg/m³ 24h 38
2026-06-03 34 28–39 8.2 µg/m³ 24h 37
2026-06-02 39 32–50 9.4 µg/m³ 24h 38
2026-06-01 37 18–53 9.0 µg/m³ 24h 33
2026-05-31 32 28–36 7.6 µg/m³ 24h 37
2026-05-30 20 13–32 4.7 µg/m³ 24h 38
2026-05-29 18 13–27 4.4 µg/m³ 24h 37
2026-05-28 26 15–44 6.2 µg/m³ 23h 36
2026-05-27 23 18–59 5.5 µg/m³ 24h 37
2026-05-26 19 17–24 4.6 µg/m³ 11h 37
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