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Air Quality History for Asan, South Korea

Historical PM2.5 and AQI trend from monitoring stations near Asan, South Korea.

42
Current AQI
Good Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

335h

PM2.5 Station

335h · 49 stations

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-06-09 54 44–59 13.9 µg/m³ 13h 54
2026-06-08 54 30–62 13.7 µg/m³ 24h 57
2026-06-07 46 30–53 11.1 µg/m³ 24h 59
2026-06-06 49 38–58 12.0 µg/m³ 24h 63
2026-06-05 46 38–53 11.0 µg/m³ 24h 59
2026-06-04 51 38–70 12.9 µg/m³ 24h 59
2026-06-03 62 40–72 17.4 µg/m³ 24h 63
2026-06-02 61 52–72 16.7 µg/m³ 24h 66
2026-06-01 58 12–71 16.2 µg/m³ 24h 39
2026-05-31 62 54–80 17.5 µg/m³ 24h 34
2026-05-30 64 38–120 18.5 µg/m³ 24h 38
2026-05-29 61 45–83 16.9 µg/m³ 24h 38
2026-05-28 55 34–93 14.7 µg/m³ 24h 35
2026-05-27 36 23–45 8.6 µg/m³ 24h 41
2026-05-26 42 23–53 10.0 µg/m³ 10h 51
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