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Air Quality History for Perth, Australia

Historical PM2.5 and AQI trend from monitoring stations near Perth, Australia.

11
Current AQI
Good Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

476h

PM2.5 Station

476h · 4 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-06-09 18 5–24 4.2 µg/m³ 6h 4
2026-06-08 22 14–45 5.3 µg/m³ 24h 4
2026-06-07 36 13–152 10.6 µg/m³ 24h 4
2026-06-06 46 17–84 13.4 µg/m³ 23h 3
2026-06-05 25 17–48 6.0 µg/m³ 24h 3
2026-06-04 28 17–53 6.7 µg/m³ 24h 3
2026-06-03 25 17–60 6.1 µg/m³ 24h 4
2026-06-02 23 15–70 5.7 µg/m³ 24h 3
2026-06-01 33 6–64 8.3 µg/m³ 22h 5
2026-05-31 50 23–87 13.2 µg/m³ 24h 6
2026-05-30 34 11–65 8.5 µg/m³ 24h 6
2026-05-29 41 13–73 10.6 µg/m³ 24h 6
2026-05-28 44 12–133 12.3 µg/m³ 24h 6
2026-05-27 32 13–118 8.2 µg/m³ 24h 6
2026-05-26 31 12–51 7.4 µg/m³ 24h 6
2026-05-25 32 15–97 8.4 µg/m³ 24h 6
2026-05-24 35 16–61 8.7 µg/m³ 24h 6
2026-05-23 44 18–81 11.6 µg/m³ 24h 5
2026-05-22 43 10–82 11.3 µg/m³ 24h 5
2026-05-21 35 11–73 9.0 µg/m³ 24h 6
2026-05-20 43 13–66 11.5 µg/m³ 17h 6
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