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Air Quality History for Hayang, South Korea

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

59
Current AQI
Moderate Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

461h

PM2.5 Station

461h · 4 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-07-22 50 42–58 12.8 µg/m³ 2h 23
2026-07-21 45 27–67 11.2 µg/m³ 24h 46
2026-07-20 44 25–56 10.7 µg/m³ 24h 41
2026-07-19 45 27–55 11.0 µg/m³ 24h 38
2026-07-18 46 38–61 11.1 µg/m³ 24h 35
2026-07-17 58 31–68 15.8 µg/m³ 24h 31
2026-07-16 56 23–71 15.3 µg/m³ 24h 33
2026-07-15 48 32–59 11.9 µg/m³ 24h 27
2026-07-14 37 23–54 9.0 µg/m³ 24h 30
2026-07-13 38 23–59 9.2 µg/m³ 24h 28
2026-07-12 44 23–59 10.8 µg/m³ 24h 30
2026-07-11 43 20–57 10.5 µg/m³ 24h 30
2026-07-10 44 31–57 10.5 µg/m³ 24h 28
2026-07-09 38 25–59 9.2 µg/m³ 24h 33
2026-07-08 32 25–40 7.6 µg/m³ 24h 34
2026-07-07 39 26–56 9.3 µg/m³ 24h 41
2026-07-06 44 24–59 10.8 µg/m³ 15h 24
2026-07-05 37 23–55 8.8 µg/m³ 24h 40
2026-07-04 46 33–59 11.4 µg/m³ 24h 38
2026-07-03 49 35–62 12.3 µg/m³ 24h 34
2026-07-02 38 5–54 9.1 µg/m³ 12h 26
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