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Air Quality History for Layton, United States

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

63
Current AQI
Moderate Station

Air Quality Index Station

457h

PM2.5 Station

457h · 8 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-07-21 48 15–75 12.8 µg/m³ 23h 6
2026-07-20 51 23–87 13.2 µg/m³ 24h 6
2026-07-19 51 28–78 13.4 µg/m³ 24h 6
2026-07-18 48 20–74 12.4 µg/m³ 24h 6
2026-07-17 89 32–163 31.5 µg/m³ 24h 7
2026-07-16 61 21–174 19.3 µg/m³ 24h 7
2026-07-15 49 32–68 12.3 µg/m³ 24h 6
2026-07-14 54 30–186 16.7 µg/m³ 24h 8
2026-07-13 35 11–63 8.5 µg/m³ 24h 6
2026-07-12 38 24–56 9.1 µg/m³ 24h 6
2026-07-11 42 25–68 10.4 µg/m³ 24h 6
2026-07-10 49 5–186 17.0 µg/m³ 24h 5
2026-07-09 41 14–198 13.9 µg/m³ 24h 7
2026-07-08 40 23–62 9.7 µg/m³ 24h 6
2026-07-07 48 12–201 18.1 µg/m³ 24h 6
2026-07-06 56 17–189 20.8 µg/m³ 13h 7
2026-07-05 48 28–77 12.3 µg/m³ 24h 7
2026-07-04 39 12–67 9.8 µg/m³ 23h 6
2026-07-03 48 5–188 15.3 µg/m³ 24h 7
2026-07-02 53 12–77 14.3 µg/m³ 13h 6
2026-07-01 41 41–41 9.8 µg/m³ 1h 9
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