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Air Quality History for Okcheon, South Korea

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

59
Current AQI
Moderate Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

463h

PM2.5 Station

463h · 34 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-07-22 49 31–57 12.2 µg/m³ 6h 29
2026-07-21 50 31–81 13.0 µg/m³ 24h 42
2026-07-20 41 22–51 9.8 µg/m³ 24h 38
2026-07-19 49 34–58 12.0 µg/m³ 24h 33
2026-07-18 44 23–62 10.9 µg/m³ 24h 33
2026-07-17 54 38–68 14.4 µg/m³ 24h 27
2026-07-16 54 18–74 14.4 µg/m³ 24h 30
2026-07-15 47 18–58 11.5 µg/m³ 24h 21
2026-07-14 40 20–102 10.2 µg/m³ 24h 22
2026-07-13 40 20–53 9.7 µg/m³ 24h 25
2026-07-12 48 26–56 11.7 µg/m³ 24h 22
2026-07-11 49 24–120 12.7 µg/m³ 24h 23
2026-07-10 44 31–64 10.9 µg/m³ 24h 20
2026-07-09 38 23–52 9.1 µg/m³ 24h 24
2026-07-08 33 23–48 8.0 µg/m³ 24h 32
2026-07-07 38 20–48 9.2 µg/m³ 24h 35
2026-07-06 39 5–54 9.4 µg/m³ 15h 21
2026-07-05 36 26–45 8.6 µg/m³ 24h 36
2026-07-04 46 26–60 11.1 µg/m³ 24h 31
2026-07-03 50 38–58 12.4 µg/m³ 24h 31
2026-07-02 49 36–56 12.1 µg/m³ 10h 25
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