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Air Quality History for Merrick, United States

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

23
Current AQI
Good Station

Air Quality Index Station

468h

PM2.5 Station

468h · 2 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg PM10 avg Hours Stations
2026-07-22 48 18–85 13.8 µg/m³ 134.2 9h 5
2026-07-21 63 42–99 18.4 µg/m³ 120.0 24h 6
2026-07-20 63 22–89 19.1 µg/m³ 149.0 24h 5
2026-07-19 77 47–110 24.3 µg/m³ 102.8 24h 6
2026-07-18 119 75–158 43.5 µg/m³ 125.2 24h 6
2026-07-17 122 53–177 53.9 µg/m³ 122.2 24h 6
2026-07-16 126 66–175 50.9 µg/m³ 138.1 24h 6
2026-07-15 97 25–158 34.6 µg/m³ 104.2 24h 5
2026-07-14 65 32–97 20.0 µg/m³ 119.1 24h 4
2026-07-13 42 17–99 11.4 µg/m³ 67.6 23h 4
2026-07-12 36 20–53 8.7 µg/m³ 3.8 24h 5
2026-07-11 37 19–56 8.9 µg/m³ 8.8 24h 5
2026-07-10 30 18–42 7.2 µg/m³ 5.5 24h 6
2026-07-09 28 19–55 6.8 µg/m³ 20.7 24h 5
2026-07-08 23 15–30 5.4 µg/m³ 24h 5
2026-07-07 23 3–38 5.6 µg/m³ 46.8 24h 5
2026-07-06 32 15–65 8.0 µg/m³ 15h 4
2026-07-05 45 31–71 11.4 µg/m³ 2.4 24h 4
2026-07-04 33 27–41 7.9 µg/m³ 2.3 24h 5
2026-07-03 50 31–187 15.6 µg/m³ 3.3 24h 4
2026-07-02 46 33–55 11.2 µg/m³ 5.3 13h 4
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