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Air Quality History for Marion, United States

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

50
Current AQI
Good Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

332h

PM2.5 Station

332h · 2 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-06-09 40 22–63 9.9 µg/m³ 11h 3
2026-06-08 36 9–68 9.0 µg/m³ 19h 2
2026-06-07 45 17–96 12.2 µg/m³ 17h 2
2026-06-06 50 18–82 14.2 µg/m³ 16h 2
2026-06-05 62 20–109 19.4 µg/m³ 13h 2
2026-06-04 41 21–66 10.7 µg/m³ 14h 2
2026-06-03 40 20–61 10.2 µg/m³ 16h 2
2026-06-02 56 26–151 16.4 µg/m³ 19h 2
2026-06-01 46 10–83 11.8 µg/m³ 16h 2
2026-05-31 61 14–154 18.6 µg/m³ 21h 2
2026-05-30 51 14–99 14.7 µg/m³ 14h 2
2026-05-29 43 14–102 12.1 µg/m³ 18h 2
2026-05-28 42 14–74 10.7 µg/m³ 18h 2
2026-05-27 60 15–149 17.8 µg/m³ 16h 2
2026-05-26 47 15–87 12.9 µg/m³ 18h 2
2026-05-25 38 21–60 9.2 µg/m³ 14h 2
2026-05-24 41 12–78 10.6 µg/m³ 18h 3
2026-05-23 41 17–89 10.9 µg/m³ 17h 2
2026-05-22 33 17–72 8.3 µg/m³ 18h 2
2026-05-21 29 14–60 7.2 µg/m³ 16h 2
2026-05-20 37 15–74 10.8 µg/m³ 3h 2
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