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Air Quality History for Holladay, United States

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

40
Current AQI
Good Station

Air Quality Index Station

468h

PM2.5 Station

468h · 7 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-06-09 44 38–53 10.5 µg/m³ 5h 7
2026-06-08 42 6–76 10.8 µg/m³ 23h 4
2026-06-07 44 20–76 10.9 µg/m³ 23h 5
2026-06-06 51 37–67 12.8 µg/m³ 23h 5
2026-06-05 52 24–93 14.0 µg/m³ 23h 5
2026-06-04 51 11–78 14.0 µg/m³ 22h 4
2026-06-03 51 21–115 13.6 µg/m³ 24h 5
2026-06-02 46 30–69 11.3 µg/m³ 22h 5
2026-06-01 47 16–126 12.7 µg/m³ 24h 5
2026-05-31 55 21–85 15.0 µg/m³ 23h 5
2026-05-30 58 34–80 15.8 µg/m³ 24h 5
2026-05-29 50 25–75 13.0 µg/m³ 23h 5
2026-05-28 48 26–63 11.9 µg/m³ 24h 6
2026-05-27 51 33–66 13.2 µg/m³ 24h 5
2026-05-26 45 9–68 11.3 µg/m³ 24h 4
2026-05-25 59 28–200 19.6 µg/m³ 24h 4
2026-05-24 49 18–132 13.0 µg/m³ 23h 4
2026-05-23 51 27–97 13.4 µg/m³ 24h 4
2026-05-22 56 36–92 15.2 µg/m³ 24h 5
2026-05-21 55 32–185 17.3 µg/m³ 24h 5
2026-05-20 52 30–89 13.6 µg/m³ 18h 5
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