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Air Quality History for Chalmette, United States

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

30
Current AQI
Good Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

445h

PM2.5 Station

445h · 2 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg PM10 avg Hours Stations
2026-05-29 42 15–91 10.9 µg/m³ 11.0 22h 2
2026-05-28 43 8–65 10.6 µg/m³ 10.5 22h 3
2026-05-27 47 28–94 12.4 µg/m³ 10.5 21h 3
2026-05-26 37 7–63 9.1 µg/m³ 10.2 23h 3
2026-05-25 34 17–59 8.2 µg/m³ 10.2 22h 3
2026-05-24 34 7–70 8.4 µg/m³ 10.2 20h 3
2026-05-23 45 10–86 12.3 µg/m³ 10.2 21h 3
2026-05-22 35 14–72 8.9 µg/m³ 10.2 22h 3
2026-05-21 42 7–180 13.4 µg/m³ 10.2 24h 2
2026-05-20 39 12–74 9.7 µg/m³ 10.6 22h 2
2026-05-19 33 9–56 8.0 µg/m³ 10.7 22h 2
2026-05-18 40 9–85 9.9 µg/m³ 10.4 24h 2
2026-05-17 38 5–73 9.5 µg/m³ 10.2 24h 3
2026-05-16 39 5–66 9.6 µg/m³ 10.2 24h 2
2026-05-15 37 9–70 9.0 µg/m³ 10.2 22h 3
2026-05-14 37 18–62 9.1 µg/m³ 10.2 22h 3
2026-05-13 52 29–158 15.0 µg/m³ 10.2 21h 2
2026-05-12 42 12–77 10.9 µg/m³ 10.2 23h 3
2026-05-11 40 16–77 10.4 µg/m³ 10.4 23h 3
2026-05-10 40 29–64 9.7 µg/m³ 10.4 21h 3
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