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Air Quality History for San Pedro, United States

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

33
Current AQI
Good Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

479h

PM2.5 Station

479h · 2 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg PM10 avg Hours Stations
2026-06-09 31 17–36 7.4 µg/m³ 4.6 7h 123
2026-06-08 36 33–42 8.8 µg/m³ 7.0 24h 169
2026-06-07 36 35–38 8.7 µg/m³ 6.8 24h 172
2026-06-06 49 36–54 11.9 µg/m³ 10.4 24h 166
2026-06-05 62 52–70 17.3 µg/m³ 17.2 24h 173
2026-06-04 56 43–65 14.6 µg/m³ 12.5 24h 172
2026-06-03 49 33–63 12.6 µg/m³ 10.3 24h 173
2026-06-02 53 44–59 13.5 µg/m³ 10.5 24h 172
2026-06-01 46 26–53 11.0 µg/m³ 8.8 23h 158
2026-05-31 40 25–52 9.6 µg/m³ 7.0 24h 171
2026-05-30 21 15–28 5.0 µg/m³ 4.3 24h 172
2026-05-29 16 14–20 3.9 µg/m³ 3.8 24h 172
2026-05-28 19 17–27 4.5 µg/m³ 3.6 24h 159
2026-05-27 21 19–24 5.1 µg/m³ 3.2 24h 173
2026-05-26 24 23–26 5.7 µg/m³ 4.3 24h 173
2026-05-25 27 25–32 6.5 µg/m³ 5.0 24h 173
2026-05-24 36 32–42 8.7 µg/m³ 8.7 24h 173
2026-05-23 47 40–53 11.3 µg/m³ 9.5 24h 173
2026-05-22 50 36–59 12.5 µg/m³ 9.8 24h 166
2026-05-21 50 44–56 12.1 µg/m³ 9.5 24h 174
2026-05-20 71 56–80 21.8 µg/m³ 15.7 17h 174
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