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Air Quality History for Ōwa, Japan

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

75
Current AQI
Moderate Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

332h

PM2.5 Station

332h · 35 stations

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-05-29 36 26–44 8.7 µg/m³ 24h 36
2026-05-28 33 26–47 7.8 µg/m³ 24h 37
2026-05-27 31 25–35 7.4 µg/m³ 24h 38
2026-05-26 33 26–40 7.9 µg/m³ 24h 38
2026-05-25 35 29–43 8.4 µg/m³ 24h 38
2026-05-24 37 27–52 8.8 µg/m³ 24h 37
2026-05-23 35 27–42 8.4 µg/m³ 24h 39
2026-05-22 32 24–38 7.6 µg/m³ 24h 39
2026-05-21 32 20–41 7.6 µg/m³ 24h 37
2026-05-20 33 26–41 8.0 µg/m³ 24h 38
2026-05-19 36 29–50 8.7 µg/m³ 24h 39
2026-05-18 50 41–72 12.2 µg/m³ 24h 38
2026-05-17 41 8–54 9.8 µg/m³ 24h 37
2026-05-16 51 45–59 12.4 µg/m³ 20h 37
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