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Air Quality History for Clearlake, United States

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

8
Current AQI
Good Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

471h

PM2.5 Station

471h · 17 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-06-09 10 8–13 2.5 µg/m³ 17h 17
2026-06-08 17 14–18 4.1 µg/m³ 24h 17
2026-06-07 16 15–18 3.9 µg/m³ 24h 17
2026-06-06 17 16–18 4.1 µg/m³ 23h 17
2026-06-05 21 17–24 5.0 µg/m³ 24h 16
2026-06-04 18 14–30 4.3 µg/m³ 24h 17
2026-06-03 26 16–29 6.1 µg/m³ 24h 17
2026-06-02 30 22–40 7.3 µg/m³ 24h 17
2026-06-01 23 21–24 5.4 µg/m³ 21h 17
2026-05-31 21 18–24 5.0 µg/m³ 24h 17
2026-05-30 18 16–21 4.3 µg/m³ 24h 17
2026-05-29 14 12–18 3.4 µg/m³ 24h 17
2026-05-28 16 12–21 3.8 µg/m³ 22h 16
2026-05-27 14 12–16 3.3 µg/m³ 24h 16
2026-05-26 15 11–20 3.6 µg/m³ 24h 17
2026-05-25 14 9–19 3.3 µg/m³ 24h 17
2026-05-24 16 12–19 3.8 µg/m³ 24h 17
2026-05-23 22 19–24 5.3 µg/m³ 24h 17
2026-05-22 24 21–28 5.6 µg/m³ 23h 17
2026-05-21 23 20–25 5.6 µg/m³ 24h 17
2026-05-20 20 20–20 4.9 µg/m³ 5h 17
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