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Air Quality History for Wŏnju, South Korea

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

17
Current AQI
Good Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

456h

PM2.5 Station

456h · 12 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-07-22 39 22–51 9.4 µg/m³ 3h 11
2026-07-21 44 26–75 11.3 µg/m³ 24h 24
2026-07-20 40 17–51 9.6 µg/m³ 24h 21
2026-07-19 46 17–71 11.2 µg/m³ 24h 18
2026-07-18 48 25–63 11.8 µg/m³ 24h 20
2026-07-17 60 18–85 16.9 µg/m³ 24h 11
2026-07-16 58 18–78 16.4 µg/m³ 24h 10
2026-07-15 51 31–74 13.0 µg/m³ 22h 9
2026-07-14 40 28–66 9.8 µg/m³ 23h 9
2026-07-13 36 18–56 8.6 µg/m³ 24h 7
2026-07-12 44 19–59 10.9 µg/m³ 24h 9
2026-07-11 43 12–59 10.6 µg/m³ 24h 9
2026-07-10 41 2–59 10.1 µg/m³ 24h 10
2026-07-09 36 12–75 8.9 µg/m³ 24h 10
2026-07-08 30 14–44 7.3 µg/m³ 24h 15
2026-07-07 38 23–55 9.1 µg/m³ 24h 20
2026-07-06 38 1–56 9.3 µg/m³ 14h 12
2026-07-05 36 20–55 8.7 µg/m³ 24h 19
2026-07-04 46 30–62 11.4 µg/m³ 24h 17
2026-07-03 49 33–88 12.3 µg/m³ 24h 16
2026-07-02 42 10–55 10.2 µg/m³ 10h 15
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