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Air Quality History for Prestons, Australia

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

40
Current AQI
Good Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

357h

PM2.5 Station

357h · 1 station

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg PM10 avg Hours Stations
2026-09-23 20 8–30 4.8 µg/m³ 5.0 11h 1
2026-09-22 22 2–53 5.4 µg/m³ 5.6 13h 1
2026-09-21 7 1–14 1.8 µg/m³ 2.4 22h 1
2026-09-20 8 1–34 2.0 µg/m³ 2.2 19h 1
2026-09-19 6 1–12 1.5 µg/m³ 1.6 11h 1
2026-09-18 22 4–153 7.2 µg/m³ 8.5 20h 1
2026-09-17 13 7–24 2.8 µg/m³ 3.3 16h 1
2026-09-16 5 3–8 1.0 µg/m³ 1.3 10h 1
2026-09-15 9 3–19 2.1 µg/m³ 2.4 19h 1
2026-09-14 34 3–84 9.3 µg/m³ 9.5 23h 1
2026-09-13 28 4–90 7.3 µg/m³ 7.6 24h 1
2026-09-12 53 4–107 16.5 µg/m³ 17.6 22h 1
2026-09-11 83 11–272 44.5 µg/m³ 48.8 24h 1
2026-09-10 9 2–23 2.3 µg/m³ 2.8 21h 1
2026-09-09 27 4–132 8.1 µg/m³ 9.3 13h 1
2026-09-08 15 1–44 3.7 µg/m³ 4.2 19h 1
2026-09-07 8 1–51 2.0 µg/m³ 2.3 17h 1
2026-09-06 6 3–14 1.4 µg/m³ 1.7 15h 1
2026-09-05 6 4–9 1.6 µg/m³ 1.6 9h 1
2026-09-04 36 3–74 9.4 µg/m³ 9.7 19h 1
2026-09-03 5 1–10 1.2 µg/m³ 1.3 10h 1
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