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Air Quality History for Setouchi, Japan

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

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

Air Quality Index Station

333h

PM2.5 Station

333h · 35 stations

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-10-21 42 33–49 10.0 µg/m³ 7h 31
2026-10-20 40 26–66 9.9 µg/m³ 24h 28
2026-10-19 44 30–73 10.7 µg/m³ 24h 27
2026-10-18 36 27–52 8.5 µg/m³ 24h 28
2026-10-17 49 30–68 12.3 µg/m³ 24h 28
2026-10-16 56 35–97 15.1 µg/m³ 24h 24
2026-10-15 46 31–96 11.7 µg/m³ 24h 27
2026-10-14 56 25–134 15.9 µg/m³ 24h 26
2026-10-13 52 37–73 13.6 µg/m³ 24h 26
2026-10-12 43 30–63 10.5 µg/m³ 24h 27
2026-10-11 56 30–168 16.4 µg/m³ 24h 22
2026-10-10 50 33–153 13.6 µg/m³ 24h 28
2026-10-09 42 23–103 10.7 µg/m³ 24h 26
2026-10-08 32 25–42 7.7 µg/m³ 24h 28
2026-10-07 39 30–53 9.3 µg/m³ 14h 29
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