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Air Quality History for Hongseong, South Korea

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

55
Current AQI
Moderate Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

335h

PM2.5 Station

335h · 29 stations

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-06-09 52 39–62 13.2 µg/m³ 18h 30
2026-06-08 54 37–67 14.1 µg/m³ 24h 29
2026-06-07 46 29–56 11.3 µg/m³ 24h 31
2026-06-06 48 26–56 11.8 µg/m³ 24h 33
2026-06-05 45 35–54 10.8 µg/m³ 24h 31
2026-06-04 52 38–64 13.2 µg/m³ 24h 33
2026-06-03 61 23–74 17.2 µg/m³ 24h 32
2026-06-02 62 32–100 17.5 µg/m³ 24h 34
2026-06-01 59 26–77 16.5 µg/m³ 24h 20
2026-05-31 60 43–76 16.5 µg/m³ 24h 16
2026-05-30 63 22–85 17.9 µg/m³ 24h 19
2026-05-29 58 37–89 15.8 µg/m³ 24h 20
2026-05-28 48 15–105 12.9 µg/m³ 24h 17
2026-05-27 35 23–51 8.5 µg/m³ 24h 20
2026-05-26 37 24–52 8.8 µg/m³ 5h 30
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