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Air Quality History for New Orleans, United States

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

38
Current AQI
Good Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

404h

PM2.5 Station

404h · 2 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg PM10 avg Hours Stations
2026-06-09 37 27–42 8.8 µg/m³ 10.1 8h 2
2026-06-08 38 20–55 9.2 µg/m³ 10.2 21h 2
2026-06-07 34 8–76 8.7 µg/m³ 10.1 22h 2
2026-06-06 33 9–70 8.1 µg/m³ 10.2 19h 2
2026-06-05 43 19–86 11.1 µg/m³ 10.2 21h 2
2026-06-04 36 8–62 8.7 µg/m³ 10.3 20h 2
2026-06-03 33 5–63 8.1 µg/m³ 10.3 23h 2
2026-06-02 36 13–78 9.0 µg/m³ 10.2 21h 2
2026-06-01 41 4–83 10.5 µg/m³ 10.2 20h 2
2026-05-31 46 23–88 12.2 µg/m³ 10.2 21h 3
2026-05-30 43 12–102 11.2 µg/m³ 10.5 22h 2
2026-05-29 46 25–85 11.8 µg/m³ 10.9 22h 2
2026-05-28 40 13–87 10.2 µg/m³ 10.5 21h 2
2026-05-27 41 23–72 10.4 µg/m³ 10.5 20h 2
2026-05-26 51 28–152 14.3 µg/m³ 10.2 19h 3
2026-05-25 38 19–68 9.2 µg/m³ 10.2 19h 2
2026-05-24 40 18–79 10.3 µg/m³ 10.2 19h 3
2026-05-23 34 23–51 8.1 µg/m³ 10.2 18h 2
2026-05-22 37 8–71 9.1 µg/m³ 10.2 18h 2
2026-05-21 32 13–85 8.1 µg/m³ 10.2 21h 2
2026-05-20 37 12–58 9.4 µg/m³ 10.1 9h 3
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