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Air Quality History for Kotō, Japan

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

24
Current AQI
Good CAMS model
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

471h

PM2.5 Station

471h · 11 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-08-08 30 26–34 7.2 µg/m³ 5h 11
2026-08-07 30 21–55 7.2 µg/m³ 21h 13
2026-08-06 54 22–89 14.6 µg/m³ 24h 7
2026-08-05 47 24–156 12.8 µg/m³ 24h 6
2026-08-04 39 20–60 9.5 µg/m³ 24h 9
2026-08-03 40 23–58 9.7 µg/m³ 24h 9
2026-08-02 43 23–57 10.5 µg/m³ 24h 9
2026-08-01 52 30–64 13.5 µg/m³ 24h 11
2026-07-31 47 33–58 11.5 µg/m³ 24h 10
2026-07-30 49 33–61 12.0 µg/m³ 23h 10
2026-07-29 40 25–62 9.7 µg/m³ 24h 10
2026-07-28 37 22–51 8.9 µg/m³ 24h 10
2026-07-27 34 23–56 8.2 µg/m³ 24h 11
2026-07-26 33 24–53 7.9 µg/m³ 24h 11
2026-07-25 42 28–61 10.3 µg/m³ 24h 11
2026-07-24 43 22–61 10.7 µg/m³ 24h 11
2026-07-23 46 26–64 11.5 µg/m³ 24h 11
2026-07-22 56 33–72 14.8 µg/m³ 24h 11
2026-07-21 57 41–76 15.2 µg/m³ 22h 7
2026-07-20 59 39–152 15.9 µg/m³ 24h 10
2026-07-19 40 21–53 9.6 µg/m³ 16h 10
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