Home › United States › Marion › History

Air Quality History for Marion, United States

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

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

Air Quality Index Station

348h

PM2.5 Station

348h · 1 station

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-07-21 56 25–109 16.1 µg/m³ 17h 2
2026-07-20 56 16–85 16.8 µg/m³ 21h 2
2026-07-19 55 10–124 16.0 µg/m³ 20h 2
2026-07-18 77 4–160 28.1 µg/m³ 17h 2
2026-07-17 144 2–322 98.1 µg/m³ 16h 1
2026-07-16 72 10–399 39.7 µg/m³ 20h 2
2026-07-15 44 10–79 11.2 µg/m³ 19h 2
2026-07-14 35 6–59 8.5 µg/m³ 16h 1
2026-07-13 35 13–55 8.6 µg/m³ 12h 1
2026-07-12 33 5–68 8.4 µg/m³ 16h 2
2026-07-11 38 19–62 9.4 µg/m³ 15h 2
2026-07-10 32 3–63 8.0 µg/m³ 14h 2
2026-07-09 73 10–495 42.2 µg/m³ 16h 2
2026-07-08 50 21–102 13.8 µg/m³ 23h 2
2026-07-07 34 13–99 8.7 µg/m³ 20h 2
2026-07-06 55 30–117 15.6 µg/m³ 12h 2
2026-07-05 49 21–83 13.0 µg/m³ 22h 2
2026-07-04 39 5–75 10.1 µg/m³ 24h 2
2026-07-03 45 12–75 12.4 µg/m³ 20h 2
2026-07-02 49 16–78 13.5 µg/m³ 7h 2
2026-07-01 58 58–58 15.6 µg/m³ 1h 2
Back to Marion Air Quality