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Air Quality History for Yangsan, South Korea

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

64
Current AQI
Moderate Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

336h

PM2.5 Station

336h · 46 stations

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-05-30 64 57–73 18.5 µg/m³ 9h 46
2026-05-29 62 54–80 17.4 µg/m³ 24h 45
2026-05-28 54 33–86 14.7 µg/m³ 24h 42
2026-05-27 35 29–43 8.3 µg/m³ 24h 45
2026-05-26 50 16–84 12.9 µg/m³ 24h 46
2026-05-25 56 23–68 14.6 µg/m³ 24h 54
2026-05-24 60 23–79 16.6 µg/m³ 24h 50
2026-05-23 55 45–61 14.0 µg/m³ 24h 44
2026-05-22 49 31–58 12.1 µg/m³ 24h 52
2026-05-21 39 28–51 9.3 µg/m³ 24h 48
2026-05-20 42 32–56 10.2 µg/m³ 24h 51
2026-05-19 67 56–80 19.5 µg/m³ 24h 48
2026-05-18 67 60–73 19.6 µg/m³ 24h 50
2026-05-17 62 25–74 17.8 µg/m³ 24h 48
2026-05-16 57 16–83 15.8 µg/m³ 15h 51
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