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Air Quality History for Freeport, United States

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

33
Current AQI
Good CAMS model
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

238h

PM2.5 Station

238h · 1 station

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-05-29 51 17–102 15.2 µg/m³ 14h 1
2026-05-28 42 13–80 11.3 µg/m³ 15h 1
2026-05-27 43 20–78 11.4 µg/m³ 13h 1
2026-05-26 36 8–85 9.7 µg/m³ 16h 1
2026-05-25 71 10–500 78.7 µg/m³ 14h 1
2026-05-24 37 18–86 9.8 µg/m³ 11h 1
2026-05-23 45 10–91 13.6 µg/m³ 12h 1
2026-05-22 38 11–93 11.1 µg/m³ 12h 1
2026-05-21 28 10–74 7.4 µg/m³ 16h 1
2026-05-20 38 16–76 9.8 µg/m³ 12h 1
2026-05-19 31 7–57 7.5 µg/m³ 12h 1
2026-05-18 41 22–78 11.0 µg/m³ 13h 1
2026-05-17 34 7–53 8.2 µg/m³ 10h 1
2026-05-16 46 26–63 11.6 µg/m³ 9h 1
2026-05-15 46 24–85 11.8 µg/m³ 12h 1
2026-05-14 33 17–89 8.9 µg/m³ 11h 1
2026-05-13 49 31–63 12.8 µg/m³ 6h 1
2026-05-12 50 14–127 14.5 µg/m³ 12h 1
2026-05-11 56 5–127 17.5 µg/m³ 11h 1
2026-05-10 47 20–127 14.3 µg/m³ 7h 1
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