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Air Quality History for Chungju, South Korea

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

86
Current AQI
Moderate Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

478h

PM2.5 Station

478h · 34 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-05-30 69 59–79 20.9 µg/m³ 11h 35
2026-05-29 64 52–85 18.2 µg/m³ 24h 34
2026-05-28 53 28–87 14.7 µg/m³ 24h 34
2026-05-27 36 28–47 8.6 µg/m³ 24h 32
2026-05-26 49 17–59 12.3 µg/m³ 24h 33
2026-05-25 57 41–66 15.1 µg/m³ 24h 36
2026-05-24 60 31–68 16.5 µg/m³ 24h 38
2026-05-23 54 39–62 13.8 µg/m³ 24h 36
2026-05-22 48 29–57 11.8 µg/m³ 24h 36
2026-05-21 37 25–51 9.0 µg/m³ 24h 37
2026-05-20 41 33–58 10.0 µg/m³ 24h 35
2026-05-19 64 21–76 18.5 µg/m³ 24h 36
2026-05-18 69 59–77 20.7 µg/m³ 24h 36
2026-05-17 60 20–83 17.1 µg/m³ 24h 31
2026-05-16 57 28–72 15.7 µg/m³ 23h 31
2026-05-15 57 43–68 15.2 µg/m³ 24h 34
2026-05-14 60 31–72 16.7 µg/m³ 24h 30
2026-05-13 57 48–67 15.2 µg/m³ 24h 32
2026-05-12 45 21–55 11.0 µg/m³ 24h 31
2026-05-11 44 25–53 10.6 µg/m³ 24h 33
2026-05-10 41 15–54 9.8 µg/m³ 12h 36
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