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Air Quality History for Washington Heights, United States

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

40
Current AQI
Good Station

Air Quality Index Station

408h

PM2.5 Station

408h · 1 station

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-07-21 34 8–58 8.5 µg/m³ 22h 1
2026-07-20 18 8–33 4.4 µg/m³ 22h 1
2026-07-19 58 21–87 16.7 µg/m³ 24h 1
2026-07-18 137 29–184 63.0 µg/m³ 24h 1
2026-07-17 120 33–211 63.4 µg/m³ 24h 1
2026-07-16 128 73–263 63.0 µg/m³ 24h 1
2026-07-15 122 18–206 64.5 µg/m³ 14h 1
2026-07-14 11 5–20 2.7 µg/m³ 4h 1
2026-07-13 9 4–17 2.2 µg/m³ 5h 1
2026-07-12 30 12–53 7.2 µg/m³ 22h 1
2026-07-11 35 12–57 8.6 µg/m³ 24h 1
2026-07-10 36 12–66 8.9 µg/m³ 24h 1
2026-07-09 28 4–82 7.1 µg/m³ 24h 1
2026-07-08 18 3–45 4.4 µg/m³ 24h 1
2026-07-07 17 3–70 4.2 µg/m³ 24h 1
2026-07-06 27 3–65 6.7 µg/m³ 15h 2
2026-07-05 42 11–60 10.4 µg/m³ 24h 1
2026-07-04 27 12–53 6.4 µg/m³ 24h 1
2026-07-03 37 19–136 9.5 µg/m³ 24h 1
2026-07-02 36 21–60 8.9 µg/m³ 15h 2
2026-07-01 52 52–52 12.7 µg/m³ 1h 1
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