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Air Quality History for Herriman, United States

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

42
Current AQI
Good Station

Air Quality Index Station

453h

PM2.5 Station

453h · 10 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-07-22 50 37–62 12.7 µg/m³ 7h 8
2026-07-21 48 17–79 12.6 µg/m³ 24h 5
2026-07-20 56 15–109 15.4 µg/m³ 24h 5
2026-07-19 60 20–227 21.0 µg/m³ 23h 5
2026-07-18 48 16–90 12.8 µg/m³ 24h 4
2026-07-17 44 23–75 10.8 µg/m³ 24h 7
2026-07-16 43 23–78 11.0 µg/m³ 24h 6
2026-07-15 45 22–66 11.0 µg/m³ 24h 6
2026-07-14 48 17–66 12.2 µg/m³ 24h 6
2026-07-13 46 20–62 11.3 µg/m³ 23h 5
2026-07-12 39 15–59 9.5 µg/m³ 23h 4
2026-07-11 45 18–103 11.5 µg/m³ 24h 5
2026-07-10 61 30–247 24.5 µg/m³ 23h 5
2026-07-09 51 26–131 13.8 µg/m³ 24h 5
2026-07-08 48 23–175 14.3 µg/m³ 24h 5
2026-07-07 58 21–179 20.0 µg/m³ 23h 6
2026-07-06 57 35–80 15.7 µg/m³ 13h 5
2026-07-05 56 34–172 16.5 µg/m³ 24h 6
2026-07-04 51 31–75 13.6 µg/m³ 21h 6
2026-07-03 62 29–329 24.4 µg/m³ 24h 6
2026-07-02 61 44–126 17.1 µg/m³ 9h 6
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