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Air Quality History for Bucheon-si, South Korea

Historical PM2.5 and AQI trend from monitoring stations near Bucheon-si, South Korea.

88
Current AQI
Moderate Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

479h

PM2.5 Station

479h · 21 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-05-30 76 65–89 24.0 µg/m³ 11h 94
2026-05-29 64 45–83 18.2 µg/m³ 24h 95
2026-05-28 53 23–83 14.5 µg/m³ 24h 92
2026-05-27 36 28–43 8.6 µg/m³ 24h 95
2026-05-26 49 28–60 12.2 µg/m³ 24h 100
2026-05-25 57 30–67 15.4 µg/m³ 24h 116
2026-05-24 60 26–70 16.5 µg/m³ 24h 97
2026-05-23 55 43–62 14.0 µg/m³ 24h 107
2026-05-22 50 36–58 12.4 µg/m³ 24h 117
2026-05-21 38 30–46 9.1 µg/m³ 24h 115
2026-05-20 42 34–86 10.4 µg/m³ 24h 118
2026-05-19 65 41–75 18.8 µg/m³ 24h 125
2026-05-18 68 62–72 20.4 µg/m³ 24h 126
2026-05-17 61 28–82 17.5 µg/m³ 24h 148
2026-05-16 59 26–81 16.3 µg/m³ 24h 119
2026-05-15 58 50–66 15.4 µg/m³ 24h 102
2026-05-14 58 28–70 15.9 µg/m³ 24h 100
2026-05-13 57 46–64 15.1 µg/m³ 24h 96
2026-05-12 45 30–54 10.8 µg/m³ 24h 104
2026-05-11 45 29–54 10.9 µg/m³ 24h 91
2026-05-10 41 33–46 9.9 µg/m³ 12h 102
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