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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.

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

Air Quality Index Station

477h

PM2.5 Station

477h · 56 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-10-21 60 60–60 16.3 µg/m³ 1h 56
2026-10-20 40 22–56 9.8 µg/m³ 24h 61
2026-10-19 34 18–51 8.2 µg/m³ 24h 60
2026-10-18 33 18–52 8.0 µg/m³ 24h 60
2026-10-17 44 21–58 10.9 µg/m³ 24h 57
2026-10-16 47 23–63 12.0 µg/m³ 24h 58
2026-10-15 38 22–50 9.0 µg/m³ 24h 60
2026-10-14 35 23–56 8.3 µg/m³ 24h 51
2026-10-13 49 26–68 12.7 µg/m³ 24h 61
2026-10-12 46 22–67 11.7 µg/m³ 24h 54
2026-10-11 53 18–68 14.1 µg/m³ 24h 56
2026-10-10 58 32–70 15.7 µg/m³ 24h 67
2026-10-09 58 28–78 16.1 µg/m³ 24h 71
2026-10-08 52 21–63 13.4 µg/m³ 24h 68
2026-10-07 47 34–55 11.3 µg/m³ 24h 69
2026-10-06 41 30–50 9.8 µg/m³ 24h 71
2026-10-05 36 26–52 8.6 µg/m³ 24h 70
2026-10-04 38 17–48 9.1 µg/m³ 24h 65
2026-10-03 35 21–52 8.5 µg/m³ 24h 70
2026-10-02 34 22–41 8.2 µg/m³ 24h 70
2026-10-01 37 27–47 8.8 µg/m³ 20h 71
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