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Air Quality History for Troy, United States

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

34
Current AQI
Good CAMS model
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

477h

PM2.5 Station

477h · 18 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg PM10 avg Hours Stations
2026-08-08 54 53–54 13.1 µg/m³ 28.1 2h 18
2026-08-07 57 40–81 15.2 µg/m³ 21.2 24h 18
2026-08-06 45 31–60 11.1 µg/m³ 15.8 24h 20
2026-08-05 36 24–49 8.6 µg/m³ 7.8 24h 21
2026-08-04 40 23–158 10.8 µg/m³ 2.1 24h 20
2026-08-03 32 21–53 7.7 µg/m³ 4.7 24h 17
2026-08-02 43 27–67 10.5 µg/m³ 24.6 24h 19
2026-08-01 57 40–69 15.2 µg/m³ 27.1 24h 18
2026-07-31 52 42–60 13.2 µg/m³ 25.2 24h 19
2026-07-30 38 26–57 9.3 µg/m³ 12.7 24h 18
2026-07-29 34 23–52 8.1 µg/m³ 8.3 24h 20
2026-07-28 58 50–66 15.3 µg/m³ 31.6 24h 20
2026-07-27 62 53–73 17.3 µg/m³ 36.5 24h 18
2026-07-26 46 35–58 11.3 µg/m³ 17.1 24h 19
2026-07-25 36 29–50 8.7 µg/m³ 12.0 24h 19
2026-07-24 32 27–45 7.6 µg/m³ 1.1 24h 17
2026-07-23 27 22–34 6.5 µg/m³ 1.8 24h 18
2026-07-22 24 12–45 5.9 µg/m³ 3.6 24h 17
2026-07-21 72 50–88 22.3 µg/m³ 46.0 24h 20
2026-07-20 75 57–90 23.6 µg/m³ 48.5 24h 20
2026-07-19 88 77–105 29.6 µg/m³ 64.9 19h 21
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