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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.

35
Current AQI
Good Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

461h

PM2.5 Station

461h · 30 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-07-22 44 41–48 10.7 µg/m³ 2h 36
2026-07-21 46 20–63 11.4 µg/m³ 24h 72
2026-07-20 41 32–58 9.8 µg/m³ 24h 62
2026-07-19 47 27–58 11.4 µg/m³ 24h 60
2026-07-18 47 29–68 11.6 µg/m³ 24h 55
2026-07-17 52 26–73 13.5 µg/m³ 24h 37
2026-07-16 57 43–74 15.0 µg/m³ 24h 39
2026-07-15 52 35–66 13.1 µg/m³ 24h 26
2026-07-14 39 19–73 9.6 µg/m³ 24h 29
2026-07-13 38 21–54 9.0 µg/m³ 24h 26
2026-07-12 45 24–58 11.0 µg/m³ 24h 29
2026-07-11 48 23–105 12.2 µg/m³ 24h 29
2026-07-10 45 36–59 11.1 µg/m³ 24h 28
2026-07-09 36 27–52 8.7 µg/m³ 24h 32
2026-07-08 32 25–42 7.7 µg/m³ 24h 41
2026-07-07 38 27–52 9.1 µg/m³ 24h 55
2026-07-06 42 15–52 10.2 µg/m³ 15h 28
2026-07-05 34 25–46 8.2 µg/m³ 24h 55
2026-07-04 45 30–59 11.0 µg/m³ 24h 44
2026-07-03 49 26–77 12.2 µg/m³ 24h 44
2026-07-02 40 5–54 9.5 µg/m³ 12h 29
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