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Air Quality History for Kosong, South Korea

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

52
Current AQI
Moderate Station

Air Quality Index Station

311h

PM2.5 Station

311h · 3 stations

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-10-21 56 56–56 14.3 µg/m³ 1h 3
2026-10-20 33 5–65 8.2 µg/m³ 24h 4
2026-10-19 34 10–58 8.2 µg/m³ 22h 5
2026-10-18 37 10–68 9.2 µg/m³ 23h 4
2026-10-17 35 2–59 8.6 µg/m³ 23h 3
2026-10-16 48 5–84 12.9 µg/m³ 21h 5
2026-10-15 29 15–50 7.0 µg/m³ 20h 4
2026-10-14 33 2–65 8.1 µg/m³ 23h 5
2026-10-13 50 4–93 14.0 µg/m³ 24h 5
2026-10-12 55 9–106 15.6 µg/m³ 22h 4
2026-10-11 49 8–99 13.5 µg/m³ 24h 6
2026-10-10 51 6–88 14.2 µg/m³ 21h 4
2026-10-09 55 12–73 15.0 µg/m³ 24h 5
2026-10-08 57 12–87 16.1 µg/m³ 20h 3
2026-10-07 47 11–63 11.8 µg/m³ 19h 4
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