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Air Quality History for Changnyeong, South Korea

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

52
Current AQI
Moderate Station

Air Quality Index Station

335h

PM2.5 Station

335h · 2 stations

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-07-22 44 29–58 11.1 µg/m³ 2h 21
2026-07-21 46 23–71 11.6 µg/m³ 24h 52
2026-07-20 43 27–58 10.4 µg/m³ 24h 50
2026-07-19 46 33–57 11.1 µg/m³ 24h 45
2026-07-18 45 23–62 11.0 µg/m³ 24h 42
2026-07-17 57 45–67 15.1 µg/m³ 24h 34
2026-07-16 56 22–75 15.0 µg/m³ 24h 37
2026-07-15 49 18–67 12.5 µg/m³ 24h 29
2026-07-14 37 22–53 8.9 µg/m³ 24h 32
2026-07-13 38 25–51 9.2 µg/m³ 24h 31
2026-07-12 46 24–56 11.1 µg/m³ 24h 32
2026-07-11 45 23–55 10.9 µg/m³ 24h 32
2026-07-10 44 25–56 10.6 µg/m³ 24h 29
2026-07-09 39 25–74 9.5 µg/m³ 24h 35
2026-07-08 34 23–54 8.2 µg/m³ 21h 40
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