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Air Quality History for Keizer, United States

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

74
Current AQI
Moderate Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

460h

PM2.5 Station

460h · 1 station

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-07-22 65 65–65 18.8 µg/m³ 1h 1
2026-07-21 45 26–81 11.8 µg/m³ 24h 10
2026-07-20 26 12–48 6.3 µg/m³ 24h 11
2026-07-19 31 14–64 7.7 µg/m³ 24h 12
2026-07-18 26 15–56 6.3 µg/m³ 24h 11
2026-07-17 29 17–84 7.4 µg/m³ 24h 12
2026-07-16 29 18–68 7.0 µg/m³ 24h 11
2026-07-15 19 15–33 4.6 µg/m³ 24h 12
2026-07-14 18 12–24 4.3 µg/m³ 24h 12
2026-07-13 16 9–28 3.7 µg/m³ 24h 12
2026-07-12 14 9–23 3.3 µg/m³ 24h 12
2026-07-11 11 8–19 2.7 µg/m³ 24h 11
2026-07-10 15 10–26 3.6 µg/m³ 24h 11
2026-07-09 12 9–18 3.0 µg/m³ 24h 11
2026-07-08 14 9–23 3.4 µg/m³ 24h 12
2026-07-07 21 15–27 5.1 µg/m³ 24h 13
2026-07-06 22 17–40 5.2 µg/m³ 14h 10
2026-07-05 26 12–69 6.6 µg/m³ 24h 12
2026-07-04 13 10–19 3.0 µg/m³ 24h 12
2026-07-03 12 10–16 2.9 µg/m³ 24h 13
2026-07-02 21 12–73 5.4 µg/m³ 13h 10
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