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Air Quality History for Sinan, South Korea

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

70
Current AQI
Moderate Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

470h

PM2.5 Station

470h · 8 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-05-30 62 23–77 18.2 µg/m³ 10h 5
2026-05-29 61 40–82 17.0 µg/m³ 24h 6
2026-05-28 49 7–89 13.2 µg/m³ 24h 5
2026-05-27 34 20–50 8.2 µg/m³ 23h 6
2026-05-26 46 16–64 11.7 µg/m³ 24h 6
2026-05-25 54 24–70 14.2 µg/m³ 24h 7
2026-05-24 59 23–88 16.6 µg/m³ 23h 6
2026-05-23 52 38–81 13.3 µg/m³ 24h 7
2026-05-22 49 32–64 12.2 µg/m³ 24h 6
2026-05-21 38 29–58 9.1 µg/m³ 24h 6
2026-05-20 38 23–56 9.3 µg/m³ 24h 6
2026-05-19 65 25–89 19.3 µg/m³ 24h 7
2026-05-18 67 45–85 19.9 µg/m³ 24h 7
2026-05-17 64 51–79 18.2 µg/m³ 22h 8
2026-05-16 57 8–92 16.0 µg/m³ 22h 7
2026-05-15 59 38–72 16.0 µg/m³ 24h 6
2026-05-14 56 16–86 15.5 µg/m³ 24h 7
2026-05-13 56 30–79 15.1 µg/m³ 23h 7
2026-05-12 45 13–63 11.2 µg/m³ 23h 7
2026-05-11 40 14–56 9.6 µg/m³ 24h 7
2026-05-10 39 20–53 9.4 µg/m³ 12h 7
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