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Air Quality History for Hwawŏn, South Korea

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

66
Current AQI
Moderate Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

331h

PM2.5 Station

331h · 28 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 59–71 18.2 µg/m³ 11h 31
2026-05-29 63 54–77 17.9 µg/m³ 24h 30
2026-05-28 52 13–84 14.5 µg/m³ 24h 28
2026-05-27 36 30–47 8.7 µg/m³ 24h 29
2026-05-26 47 13–61 11.7 µg/m³ 24h 27
2026-05-25 56 25–67 15.0 µg/m³ 24h 33
2026-05-24 61 32–76 17.2 µg/m³ 24h 32
2026-05-23 54 44–61 13.8 µg/m³ 24h 32
2026-05-22 49 31–58 12.1 µg/m³ 24h 30
2026-05-21 37 27–52 9.0 µg/m³ 24h 32
2026-05-20 41 30–53 9.9 µg/m³ 24h 30
2026-05-19 65 40–80 19.1 µg/m³ 24h 32
2026-05-18 69 60–80 20.9 µg/m³ 24h 33
2026-05-17 60 10–73 17.3 µg/m³ 23h 31
2026-05-16 53 31–73 14.2 µg/m³ 9h 35
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