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Udon Thani Udon Thani, Thailand
PM2.5
10 µg/m³
PM10
24 µg/m³
CO
65 ppb
SO2
3 ppb
NO2
11 ppb
O3
14 ppb
AQI Trend Last 24 hour
2025-07-01 07:55:26 PM (Local Time)
