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Air Quality History for Livermore, United States

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

22
Current AQI
Good Station

Air Quality Index Station

454h

PM2.5 Station

454h · 82 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-07-21 27 19–39 6.6 µg/m³ 22h 80
2026-07-20 24 18–76 6.1 µg/m³ 24h 76
2026-07-19 27 21–45 6.5 µg/m³ 24h 80
2026-07-18 28 23–47 6.8 µg/m³ 24h 80
2026-07-17 34 30–37 8.3 µg/m³ 24h 82
2026-07-16 35 31–55 8.4 µg/m³ 24h 77
2026-07-15 35 30–59 8.4 µg/m³ 24h 79
2026-07-14 32 28–62 7.9 µg/m³ 24h 79
2026-07-13 29 25–42 6.9 µg/m³ 24h 81
2026-07-12 24 20–32 5.8 µg/m³ 24h 76
2026-07-11 28 18–65 6.8 µg/m³ 24h 63
2026-07-10 35 26–51 8.4 µg/m³ 24h 76
2026-07-09 24 18–32 5.7 µg/m³ 23h 82
2026-07-08 26 24–28 6.3 µg/m³ 24h 83
2026-07-07 22 18–25 5.2 µg/m³ 24h 83
2026-07-06 18 15–20 4.3 µg/m³ 12h 83
2026-07-05 32 17–77 8.4 µg/m³ 24h 83
2026-07-04 23 19–28 5.6 µg/m³ 24h 84
2026-07-03 28 24–34 6.8 µg/m³ 24h 84
2026-07-02 31 25–41 7.5 µg/m³ 13h 72
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