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Air Quality History for Kōka, Japan

Historical PM2.5 and AQI trend from monitoring stations near Kōka, Japan.

25
Current AQI
Good CAMS model
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

331h

PM2.5 Station

331h · 38 stations

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-08-08 31 27–36 7.4 µg/m³ 6h 31
2026-08-07 32 25–51 7.7 µg/m³ 21h 33
2026-08-06 53 27–75 13.7 µg/m³ 24h 18
2026-08-05 49 26–141 12.6 µg/m³ 24h 17
2026-08-04 42 34–70 10.4 µg/m³ 24h 25
2026-08-03 40 20–60 9.8 µg/m³ 24h 25
2026-08-02 47 31–59 11.5 µg/m³ 24h 29
2026-08-01 55 49–63 14.0 µg/m³ 24h 29
2026-07-31 49 40–58 12.1 µg/m³ 24h 29
2026-07-30 50 41–65 12.4 µg/m³ 24h 27
2026-07-29 38 28–54 9.2 µg/m³ 24h 30
2026-07-28 38 29–53 9.0 µg/m³ 24h 30
2026-07-27 37 30–48 8.9 µg/m³ 24h 32
2026-07-26 36 27–50 8.7 µg/m³ 24h 32
2026-07-25 38 29–55 9.2 µg/m³ 16h 33
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