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Air Quality History for Rocklin, United States

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

55
Current AQI
Moderate Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

458h

PM2.5 Station

458h · 53 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-07-21 28 20–72 6.9 µg/m³ 22h 49
2026-07-20 28 21–73 6.9 µg/m³ 24h 48
2026-07-19 29 23–40 6.9 µg/m³ 24h 51
2026-07-18 32 28–47 7.7 µg/m³ 24h 51
2026-07-17 32 24–40 7.7 µg/m³ 24h 53
2026-07-16 28 20–40 6.6 µg/m³ 24h 49
2026-07-15 28 20–54 6.7 µg/m³ 24h 51
2026-07-14 29 24–69 7.2 µg/m³ 24h 50
2026-07-13 25 20–40 5.9 µg/m³ 24h 52
2026-07-12 23 18–52 5.6 µg/m³ 24h 50
2026-07-11 32 22–61 7.8 µg/m³ 24h 42
2026-07-10 35 26–75 8.7 µg/m³ 24h 50
2026-07-09 27 23–30 6.4 µg/m³ 24h 51
2026-07-08 30 25–36 7.2 µg/m³ 24h 56
2026-07-07 24 18–28 5.8 µg/m³ 24h 56
2026-07-06 23 17–60 5.7 µg/m³ 14h 48
2026-07-05 34 18–73 8.7 µg/m³ 24h 55
2026-07-04 28 24–35 6.6 µg/m³ 24h 55
2026-07-03 33 29–35 7.9 µg/m³ 24h 56
2026-07-02 35 9–49 8.5 µg/m³ 13h 48
2026-07-01 33 33–33 8.0 µg/m³ 1h 53
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