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Air Quality History for Shiogama, Japan

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

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

Air Quality Index Station

334h

PM2.5 Station

334h · 7 stations

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-10-21 33 21–42 7.9 µg/m³ 12h 8
2026-10-20 40 17–71 9.9 µg/m³ 24h 7
2026-10-19 49 26–158 13.4 µg/m³ 24h 7
2026-10-18 38 22–53 9.3 µg/m³ 24h 7
2026-10-17 38 21–52 9.1 µg/m³ 24h 5
2026-10-16 58 25–129 16.2 µg/m³ 24h 6
2026-10-15 50 25–87 13.7 µg/m³ 24h 7
2026-10-14 55 24–284 21.0 µg/m³ 24h 6
2026-10-13 47 24–71 11.8 µg/m³ 24h 6
2026-10-12 51 25–103 13.6 µg/m³ 24h 6
2026-10-11 51 27–107 13.8 µg/m³ 24h 6
2026-10-10 37 18–85 9.3 µg/m³ 24h 5
2026-10-09 43 13–142 11.4 µg/m³ 24h 7
2026-10-08 34 20–56 8.2 µg/m³ 24h 8
2026-10-07 42 31–54 10.2 µg/m³ 10h 8
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