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Air Quality History for Yokkaichi, Japan

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

36
Current AQI
Good Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

334h

PM2.5 Station

334h · 13 stations

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-10-21 36 15–54 8.6 µg/m³ 10h 10
2026-10-20 46 27–150 12.4 µg/m³ 24h 9
2026-10-19 45 27–70 11.3 µg/m³ 24h 8
2026-10-18 34 20–56 8.3 µg/m³ 24h 9
2026-10-17 45 19–70 11.3 µg/m³ 24h 8
2026-10-16 51 28–131 13.7 µg/m³ 24h 8
2026-10-15 51 25–153 14.4 µg/m³ 24h 8
2026-10-14 56 18–152 16.6 µg/m³ 24h 7
2026-10-13 56 32–123 15.5 µg/m³ 24h 8
2026-10-12 46 30–76 11.6 µg/m³ 24h 7
2026-10-11 56 30–135 15.7 µg/m³ 24h 7
2026-10-10 46 21–82 12.1 µg/m³ 24h 7
2026-10-09 46 23–80 11.9 µg/m³ 24h 7
2026-10-08 33 19–48 8.0 µg/m³ 24h 10
2026-10-07 38 25–60 9.3 µg/m³ 12h 10
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