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Air Quality History for Yamashita, Japan

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

25
Current AQI
Good Station

Air Quality Index Station

464h

PM2.5 Station

464h · 4 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-10-21 33 13–53 7.8 µg/m³ 13h 5
2026-10-20 46 20–117 12.7 µg/m³ 24h 4
2026-10-19 45 19–128 12.4 µg/m³ 23h 4
2026-10-18 35 18–54 8.3 µg/m³ 22h 6
2026-10-17 37 14–57 9.1 µg/m³ 23h 5
2026-10-16 54 18–153 15.5 µg/m³ 22h 4
2026-10-15 54 18–163 17.8 µg/m³ 22h 3
2026-10-14 44 20–174 13.4 µg/m³ 24h 3
2026-10-13 54 28–100 14.7 µg/m³ 24h 4
2026-10-12 44 28–57 10.7 µg/m³ 23h 3
2026-10-11 64 21–169 20.8 µg/m³ 23h 3
2026-10-10 39 18–81 9.7 µg/m³ 24h 4
2026-10-09 40 14–72 9.9 µg/m³ 21h 4
2026-10-08 37 12–67 9.3 µg/m³ 24h 6
2026-10-07 41 23–58 10.1 µg/m³ 24h 6
2026-10-06 39 20–77 9.9 µg/m³ 24h 6
2026-10-05 48 26–71 12.1 µg/m³ 24h 6
2026-10-04 39 22–59 9.6 µg/m³ 24h 5
2026-10-03 35 17–55 8.5 µg/m³ 23h 6
2026-10-02 41 20–71 10.3 µg/m³ 24h 6
2026-10-01 38 25–48 9.1 µg/m³ 9h 6
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