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Air Quality History for Yecheon, South Korea

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

57
Current AQI
Moderate Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

456h

PM2.5 Station

456h · 10 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-07-22 55 55–55 13.8 µg/m³ 1h 10
2026-07-21 45 24–73 11.3 µg/m³ 24h 14
2026-07-20 40 19–67 9.9 µg/m³ 24h 14
2026-07-19 46 7–64 11.6 µg/m³ 24h 12
2026-07-18 47 31–59 11.6 µg/m³ 24h 12
2026-07-17 56 18–76 15.0 µg/m³ 24h 10
2026-07-16 56 20–65 15.2 µg/m³ 24h 12
2026-07-15 49 22–73 12.4 µg/m³ 22h 10
2026-07-14 35 16–73 8.6 µg/m³ 23h 11
2026-07-13 35 5–52 8.4 µg/m³ 24h 11
2026-07-12 44 11–58 10.9 µg/m³ 24h 11
2026-07-11 43 11–71 10.7 µg/m³ 24h 10
2026-07-10 42 24–77 10.5 µg/m³ 24h 8
2026-07-09 37 23–53 8.8 µg/m³ 24h 9
2026-07-08 31 22–52 7.4 µg/m³ 24h 10
2026-07-07 36 15–80 8.9 µg/m³ 24h 12
2026-07-06 43 10–61 10.7 µg/m³ 14h 10
2026-07-05 34 16–54 8.3 µg/m³ 24h 14
2026-07-04 46 32–71 11.6 µg/m³ 24h 11
2026-07-03 48 18–71 12.1 µg/m³ 24h 12
2026-07-02 33 3–59 8.1 µg/m³ 12h 9
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