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Air Quality History for Cheorwon, South Korea

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

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

Air Quality Index Station

473h

PM2.5 Station

473h · 1 station

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-10-21 34 14–55 8.6 µg/m³ 2h 4
2026-10-20 36 11–69 8.8 µg/m³ 24h 6
2026-10-19 32 11–62 7.7 µg/m³ 24h 10
2026-10-18 33 2–55 8.0 µg/m³ 24h 7
2026-10-17 38 5–62 9.5 µg/m³ 23h 6
2026-10-16 52 5–103 14.3 µg/m³ 24h 8
2026-10-15 34 8–97 8.7 µg/m³ 24h 7
2026-10-14 36 19–61 8.9 µg/m³ 24h 9
2026-10-13 49 10–80 13.3 µg/m³ 23h 8
2026-10-12 53 27–77 14.3 µg/m³ 24h 8
2026-10-11 58 21–93 15.9 µg/m³ 23h 12
2026-10-10 51 6–80 13.9 µg/m³ 24h 6
2026-10-09 56 10–77 15.9 µg/m³ 24h 9
2026-10-08 49 9–72 12.9 µg/m³ 24h 10
2026-10-07 47 7–62 11.6 µg/m³ 24h 12
2026-10-06 39 23–53 9.3 µg/m³ 24h 11
2026-10-05 38 25–55 9.2 µg/m³ 24h 12
2026-10-04 39 29–52 9.4 µg/m³ 24h 11
2026-10-03 34 17–52 8.2 µg/m³ 24h 12
2026-10-02 39 31–53 9.4 µg/m³ 23h 13
2026-10-01 35 8–49 8.5 µg/m³ 19h 12
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