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Air Quality History for Tosu, Japan

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

41
Current AQI
Good Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

335h

PM2.5 Station

335h · 32 stations

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-06-09 29 23–36 7.0 µg/m³ 6h 32
2026-06-08 26 19–38 6.2 µg/m³ 24h 36
2026-06-07 26 19–32 6.2 µg/m³ 24h 35
2026-06-06 31 25–42 7.4 µg/m³ 24h 37
2026-06-05 29 25–35 7.0 µg/m³ 24h 37
2026-06-04 28 23–40 6.6 µg/m³ 24h 35
2026-06-03 26 20–33 6.3 µg/m³ 24h 37
2026-06-02 25 18–34 5.9 µg/m³ 24h 35
2026-06-01 43 29–61 10.6 µg/m³ 24h 33
2026-05-31 52 40–58 12.9 µg/m³ 24h 30
2026-05-30 43 34–51 10.3 µg/m³ 24h 34
2026-05-29 38 32–47 9.1 µg/m³ 24h 33
2026-05-28 31 20–38 7.3 µg/m³ 24h 32
2026-05-27 27 20–38 6.4 µg/m³ 24h 35
2026-05-26 30 22–38 7.3 µg/m³ 17h 33
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