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Air Quality History for Jōyō, Japan

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

28
Current AQI
Good Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

336h

PM2.5 Station

336h · 2 stations

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-06-09 33 20–51 8.0 µg/m³ 9h 38
2026-06-08 28 21–35 6.7 µg/m³ 24h 51
2026-06-07 28 19–38 6.7 µg/m³ 24h 51
2026-06-06 34 28–44 8.3 µg/m³ 24h 54
2026-06-05 33 27–39 8.0 µg/m³ 24h 54
2026-06-04 31 21–52 7.5 µg/m³ 24h 48
2026-06-03 29 23–40 7.0 µg/m³ 24h 51
2026-06-02 26 15–42 6.3 µg/m³ 24h 49
2026-06-01 48 31–60 12.0 µg/m³ 24h 41
2026-05-31 56 49–70 14.4 µg/m³ 24h 38
2026-05-30 47 38–96 11.8 µg/m³ 24h 42
2026-05-29 42 35–55 10.1 µg/m³ 24h 39
2026-05-28 38 24–60 9.3 µg/m³ 24h 40
2026-05-27 35 21–56 8.4 µg/m³ 24h 48
2026-05-26 32 26–39 7.7 µg/m³ 15h 45
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