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Air Quality History for Simpsonville, United States

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

23
Current AQI
Good Station

Air Quality Index Station

386h

PM2.5 Station

386h · 2 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-08-08 31 16–56 7.6 µg/m³ 7h 2
2026-08-07 35 20–56 8.5 µg/m³ 17h 2
2026-08-06 37 16–60 9.1 µg/m³ 15h 2
2026-08-05 39 25–52 9.4 µg/m³ 16h 2
2026-08-04 35 12–50 8.5 µg/m³ 22h 2
2026-08-03 36 13–119 10.1 µg/m³ 17h 2
2026-08-02 36 22–55 8.7 µg/m³ 24h 2
2026-08-01 44 14–61 10.9 µg/m³ 23h 2
2026-07-31 38 15–51 9.1 µg/m³ 19h 2
2026-07-30 38 10–63 9.3 µg/m³ 16h 2
2026-07-29 46 21–72 11.8 µg/m³ 21h 2
2026-07-28 51 16–77 13.4 µg/m³ 22h 2
2026-07-27 40 18–70 9.8 µg/m³ 19h 2
2026-07-26 38 15–55 9.3 µg/m³ 19h 2
2026-07-25 32 18–53 7.6 µg/m³ 22h 2
2026-07-24 33 5–50 7.8 µg/m³ 22h 2
2026-07-23 41 15–68 10.1 µg/m³ 21h 2
2026-07-22 40 10–63 10.1 µg/m³ 22h 2
2026-07-21 51 18–86 13.7 µg/m³ 13h 2
2026-07-20 54 30–104 15.2 µg/m³ 18h 2
2026-07-19 68 23–169 25.2 µg/m³ 11h 2
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