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Air Quality History for Ganghwa-gun, South Korea

Historical PM2.5 and AQI trend from monitoring stations near Ganghwa-gun, South Korea.

45
Current AQI
Good Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

167h

PM2.5 Station

167h · 48 stations

Temperature GFS model

28pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-07-22 47 42–54 11.5 µg/m³ 3h 45
2026-07-21 47 26–65 11.7 µg/m³ 24h 75
2026-07-20 41 31–59 9.9 µg/m³ 24h 63
2026-07-19 47 28–58 11.4 µg/m³ 24h 59
2026-07-18 46 29–65 11.5 µg/m³ 24h 55
2026-07-17 55 30–73 15.0 µg/m³ 24h 41
2026-07-16 58 40–79 15.7 µg/m³ 24h 47
2026-07-15 50 32–59 12.6 µg/m³ 20h 32
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