Home › United States › Alum Rock › History

Air Quality History for Alum Rock, United States

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

63
Current AQI
Moderate CAMS model
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

333h

PM2.5 Station

333h · 76 stations

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-08-08 35 35–35 8.5 µg/m³ 1h 76
2026-08-07 34 25–39 8.1 µg/m³ 24h 76
2026-08-06 34 28–42 8.2 µg/m³ 24h 73
2026-08-05 37 32–45 8.9 µg/m³ 24h 72
2026-08-04 41 33–48 9.7 µg/m³ 24h 74
2026-08-03 44 36–48 10.5 µg/m³ 24h 70
2026-08-02 33 30–38 8.0 µg/m³ 24h 74
2026-08-01 31 26–40 7.5 µg/m³ 24h 74
2026-07-31 37 30–58 9.1 µg/m³ 24h 74
2026-07-30 30 27–34 7.3 µg/m³ 24h 74
2026-07-29 23 19–27 5.5 µg/m³ 24h 73
2026-07-28 28 25–34 6.8 µg/m³ 24h 74
2026-07-27 19 17–25 4.7 µg/m³ 24h 81
2026-07-26 20 17–25 4.7 µg/m³ 24h 80
2026-07-25 27 24–30 6.5 µg/m³ 20h 79
Back to Alum Rock Air Quality