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Air Quality History for Khon Kaen, Thailand

Historical PM2.5 and AQI trend from monitoring stations near Khon Kaen, Thailand.

60
Current AQI
Moderate
48 Hours 7 Days 14 Days 20 Days

PM2.5 Trend

315h · 10 stations

Daily Summary

Date AQI Range PM2.5 avg PM10 avg Hours Stations
2026-04-11 113 84–139 40.5 µg/m³ 45.1 11h 9
2026-04-10 104 86–122 36.6 µg/m³ 48.0 24h 10
2026-04-09 97 73–124 33.5 µg/m³ 48.2 16h 10
2026-04-08 88 74–97 29.8 µg/m³ 48.8 9h 10
2026-04-07 93 80–122 32.0 µg/m³ 38.0 24h 10
2026-04-06 94 86–105 32.6 µg/m³ 38.2 17h 9
2026-04-04 101 85–143 35.3 µg/m³ 40.5 15h 10
2026-04-03 81 48–96 26.2 µg/m³ 30.6 24h 10
2026-04-02 80 43–117 26.0 µg/m³ 29.9 20h 9
2026-04-01 85 56–119 28.0 µg/m³ 32.5 22h 8
2026-03-31 70 33–104 21.4 µg/m³ 24.6 22h 7
2026-03-30 74 51–91 23.2 µg/m³ 27.0 11h 8
2026-03-29 83 67–101 27.1 µg/m³ 31.3 23h 10
2026-03-28 85 53–104 28.4 µg/m³ 33.0 23h 10
2026-03-27 88 35–119 29.6 µg/m³ 34.0 24h 10
2026-03-26 96 59–121 33.3 µg/m³ 38.2 24h 10
2026-03-25 99 91–108 34.7 µg/m³ 39.9 6h 10
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