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Air Quality History for Perth, Australia

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

56
Current AQI
Moderate Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

479h

PM2.5 Station

479h · 4 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-05-28 32 5–98 8.2 µg/m³ 23h 6
2026-05-27 26 12–52 6.3 µg/m³ 24h 5
2026-05-26 33 15–60 8.0 µg/m³ 24h 6
2026-05-25 32 15–75 8.2 µg/m³ 24h 7
2026-05-24 37 12–68 9.2 µg/m³ 24h 6
2026-05-23 44 15–83 12.1 µg/m³ 24h 5
2026-05-22 44 19–87 12.0 µg/m³ 24h 4
2026-05-21 35 13–81 9.4 µg/m³ 24h 5
2026-05-20 37 13–95 9.7 µg/m³ 24h 5
2026-05-19 38 20–69 9.6 µg/m³ 24h 4
2026-05-18 37 21–66 9.3 µg/m³ 24h 4
2026-05-17 25 14–61 6.2 µg/m³ 24h 4
2026-05-16 45 26–71 11.3 µg/m³ 24h 6
2026-05-15 39 14–67 9.7 µg/m³ 24h 7
2026-05-14 42 15–75 11.0 µg/m³ 24h 8
2026-05-13 37 15–68 9.1 µg/m³ 24h 8
2026-05-12 39 24–71 9.6 µg/m³ 24h 8
2026-05-11 32 12–51 7.7 µg/m³ 24h 8
2026-05-10 31 9–59 7.5 µg/m³ 24h 7
2026-05-09 34 14–55 8.1 µg/m³ 24h 8
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