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Air Quality History for Osaka, Japan

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

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

Air Quality Index Station

480h

PM2.5 Station

480h · 39 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-06-09 30 27–35 7.1 µg/m³ 4h 64
2026-06-08 30 21–39 7.2 µg/m³ 24h 79
2026-06-07 30 22–36 7.1 µg/m³ 24h 85
2026-06-06 35 25–43 8.5 µg/m³ 24h 83
2026-06-05 32 25–45 7.7 µg/m³ 24h 83
2026-06-04 33 24–50 7.9 µg/m³ 24h 77
2026-06-03 31 22–42 7.5 µg/m³ 24h 80
2026-06-02 32 20–52 7.7 µg/m³ 24h 78
2026-06-01 54 34–68 14.3 µg/m³ 24h 75
2026-05-31 57 51–69 14.8 µg/m³ 24h 71
2026-05-30 51 42–83 12.7 µg/m³ 24h 76
2026-05-29 46 37–67 11.1 µg/m³ 24h 82
2026-05-28 39 26–53 9.4 µg/m³ 24h 82
2026-05-27 33 22–50 7.9 µg/m³ 24h 81
2026-05-26 36 25–49 8.7 µg/m³ 24h 80
2026-05-25 40 32–52 9.6 µg/m³ 24h 86
2026-05-24 42 31–55 10.1 µg/m³ 24h 80
2026-05-23 40 28–52 9.7 µg/m³ 24h 81
2026-05-22 38 25–52 9.2 µg/m³ 24h 82
2026-05-21 42 28–64 10.3 µg/m³ 24h 73
2026-05-20 40 31–52 9.6 µg/m³ 20h 81
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