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Air Quality History for Okcheon, South Korea

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

55
Current AQI
Moderate Station

Air Quality Index Station

457h

PM2.5 Station

457h · 5 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-07-22 42 36–49 10.1 µg/m³ 2h 12
2026-07-21 48 28–69 12.3 µg/m³ 24h 37
2026-07-20 39 22–52 9.4 µg/m³ 24h 35
2026-07-19 49 37–57 12.1 µg/m³ 24h 31
2026-07-18 44 26–61 10.8 µg/m³ 24h 32
2026-07-17 57 37–72 15.5 µg/m³ 24h 20
2026-07-16 55 12–76 14.9 µg/m³ 24h 20
2026-07-15 48 26–70 11.9 µg/m³ 24h 15
2026-07-14 37 24–55 9.0 µg/m³ 24h 16
2026-07-13 39 16–56 9.4 µg/m³ 24h 15
2026-07-12 46 30–57 11.2 µg/m³ 23h 16
2026-07-11 43 15–59 10.5 µg/m³ 24h 15
2026-07-10 44 31–63 10.9 µg/m³ 24h 15
2026-07-09 38 22–55 9.2 µg/m³ 24h 17
2026-07-08 33 24–47 8.0 µg/m³ 24h 22
2026-07-07 40 20–59 9.8 µg/m³ 24h 26
2026-07-06 39 8–52 9.4 µg/m³ 14h 18
2026-07-05 35 23–52 8.4 µg/m³ 24h 30
2026-07-04 43 27–66 10.6 µg/m³ 24h 25
2026-07-03 49 36–62 12.2 µg/m³ 24h 26
2026-07-02 46 33–55 11.1 µg/m³ 10h 19
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