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Air Quality History for Ōmuta, Japan

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

11
Current AQI
Good Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

334h

PM2.5 Station

334h · 21 stations

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-10-21 36 23–45 8.6 µg/m³ 6h 23
2026-10-20 45 25–153 11.7 µg/m³ 24h 20
2026-10-19 53 37–107 14.1 µg/m³ 24h 19
2026-10-18 35 25–62 8.6 µg/m³ 24h 20
2026-10-17 45 25–67 11.4 µg/m³ 24h 17
2026-10-16 67 36–123 20.0 µg/m³ 24h 17
2026-10-15 54 24–78 14.4 µg/m³ 24h 18
2026-10-14 68 31–120 20.9 µg/m³ 24h 16
2026-10-13 59 31–116 16.8 µg/m³ 24h 17
2026-10-12 50 35–81 12.8 µg/m³ 24h 18
2026-10-11 60 38–89 16.8 µg/m³ 24h 15
2026-10-10 50 25–86 12.9 µg/m³ 24h 18
2026-10-09 52 28–116 14.4 µg/m³ 24h 18
2026-10-08 33 22–48 7.9 µg/m³ 24h 25
2026-10-07 40 32–53 9.6 µg/m³ 16h 25
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