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Air Quality History for Council Bluffs, United States

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

39
Current AQI
Good Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

354h

PM2.5 Station

354h · 2 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-10-20 31 14–65 7.8 µg/m³ 12h 2
2026-10-19 21 2–30 5.0 µg/m³ 17h 1
2026-10-18 24 10–58 5.8 µg/m³ 16h 1
2026-10-17 23 13–38 5.5 µg/m³ 20h 2
2026-10-16 23 5–65 5.7 µg/m³ 20h 1
2026-10-15 24 10–51 5.8 µg/m³ 20h 2
2026-10-14 33 10–54 7.9 µg/m³ 17h 2
2026-10-13 29 10–49 7.0 µg/m³ 19h 2
2026-10-12 25 3–52 5.9 µg/m³ 20h 1
2026-10-11 27 11–52 6.5 µg/m³ 13h 2
2026-10-10 44 24–60 11.0 µg/m³ 18h 2
2026-10-09 41 9–65 10.4 µg/m³ 22h 1
2026-10-08 41 23–58 9.9 µg/m³ 17h 1
2026-10-07 30 18–50 7.1 µg/m³ 17h 2
2026-10-06 28 10–68 7.0 µg/m³ 16h 1
2026-10-05 27 13–55 6.6 µg/m³ 18h 1
2026-10-04 27 15–37 6.4 µg/m³ 13h 2
2026-10-03 21 9–32 5.0 µg/m³ 18h 2
2026-10-02 25 9–53 6.1 µg/m³ 20h 2
2026-10-01 33 13–59 8.0 µg/m³ 20h 1
2026-09-30 43 43–43 10.4 µg/m³ 1h 2
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