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Air Quality History for Akaiwa, Japan

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

34
Current AQI
Good Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

335h

PM2.5 Station

335h · 15 stations

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-06-09 30 20–40 7.3 µg/m³ 11h 15
2026-06-08 29 22–36 7.0 µg/m³ 24h 15
2026-06-07 27 18–39 6.4 µg/m³ 24h 15
2026-06-06 29 22–45 7.0 µg/m³ 24h 16
2026-06-05 29 22–43 7.1 µg/m³ 24h 15
2026-06-04 27 18–38 6.4 µg/m³ 24h 15
2026-06-03 25 17–33 6.0 µg/m³ 24h 15
2026-06-02 26 15–34 6.2 µg/m³ 24h 16
2026-06-01 42 29–60 10.2 µg/m³ 24h 15
2026-05-31 48 27–64 11.9 µg/m³ 24h 16
2026-05-30 41 34–48 9.7 µg/m³ 24h 15
2026-05-29 36 24–48 8.5 µg/m³ 24h 16
2026-05-28 33 19–95 8.4 µg/m³ 24h 15
2026-05-27 32 20–44 7.7 µg/m³ 24h 16
2026-05-26 28 18–40 6.8 µg/m³ 12h 16
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