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Air Quality History for Naka-niida, Japan

Historical PM2.5 and AQI trend from monitoring stations near Naka-niida, Japan.

22
Current AQI
Good Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

473h

PM2.5 Station

473h · 10 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-05-29 35 25–47 8.3 µg/m³ 19h 9
2026-05-28 32 19–100 8.1 µg/m³ 24h 9
2026-05-27 34 18–52 8.2 µg/m³ 24h 9
2026-05-26 34 24–49 8.1 µg/m³ 24h 9
2026-05-25 30 18–39 7.2 µg/m³ 24h 9
2026-05-24 37 20–62 9.0 µg/m³ 24h 8
2026-05-23 33 26–45 7.9 µg/m³ 24h 9
2026-05-22 32 20–42 7.6 µg/m³ 24h 9
2026-05-21 32 21–50 7.5 µg/m³ 24h 8
2026-05-20 33 24–45 7.8 µg/m³ 24h 9
2026-05-19 39 28–59 9.5 µg/m³ 24h 9
2026-05-18 40 29–54 9.7 µg/m³ 24h 9
2026-05-17 40 28–55 9.7 µg/m³ 22h 9
2026-05-16 45 30–59 11.0 µg/m³ 21h 9
2026-05-15 42 23–59 10.3 µg/m³ 24h 9
2026-05-14 40 27–56 9.6 µg/m³ 24h 9
2026-05-13 32 21–50 7.8 µg/m³ 24h 9
2026-05-12 32 23–55 7.8 µg/m³ 24h 10
2026-05-11 34 19–52 8.1 µg/m³ 24h 8
2026-05-10 36 25–50 8.6 µg/m³ 24h 9
2026-05-09 30 24–34 7.2 µg/m³ 3h 9
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