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Air Quality History for Yotsutsuji, Japan

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

17
Current AQI
Good Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

298h

PM2.5 Station

298h · 4 stations

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-10-21 35 25–46 8.4 µg/m³ 7h 4
2026-10-20 37 3–63 9.2 µg/m³ 24h 3
2026-10-19 38 10–152 10.2 µg/m³ 20h 3
2026-10-18 34 9–59 8.2 µg/m³ 23h 4
2026-10-17 35 13–61 8.6 µg/m³ 22h 3
2026-10-16 59 30–175 18.5 µg/m³ 18h 3
2026-10-15 43 27–130 11.5 µg/m³ 22h 3
2026-10-14 58 18–149 17.7 µg/m³ 18h 3
2026-10-13 48 11–117 13.1 µg/m³ 20h 2
2026-10-12 60 15–159 19.0 µg/m³ 21h 3
2026-10-11 74 17–475 37.0 µg/m³ 21h 3
2026-10-10 56 17–133 16.4 µg/m³ 21h 3
2026-10-09 64 11–182 23.2 µg/m³ 23h 3
2026-10-08 39 21–76 9.9 µg/m³ 24h 4
2026-10-07 42 15–68 10.3 µg/m³ 14h 4
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