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Air Quality History for Anan, Japan

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

40
Current AQI
Good Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

332h

PM2.5 Station

332h · 5 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 28–52 8.8 µg/m³ 16h 10
2026-05-28 33 24–42 7.8 µg/m³ 24h 11
2026-05-27 35 23–55 8.5 µg/m³ 24h 11
2026-05-26 33 19–49 8.0 µg/m³ 24h 11
2026-05-25 36 28–46 8.6 µg/m³ 24h 11
2026-05-24 38 25–63 9.3 µg/m³ 24h 11
2026-05-23 36 21–46 8.5 µg/m³ 24h 12
2026-05-22 32 20–43 7.6 µg/m³ 24h 11
2026-05-21 30 18–38 7.3 µg/m³ 24h 10
2026-05-20 35 24–49 8.3 µg/m³ 24h 11
2026-05-19 39 25–53 9.3 µg/m³ 24h 11
2026-05-18 46 35–60 11.2 µg/m³ 24h 11
2026-05-17 37 17–53 9.0 µg/m³ 23h 11
2026-05-16 49 27–72 12.2 µg/m³ 22h 10
2026-05-15 47 38–55 11.3 µg/m³ 7h 9
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