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US Consulate Chengdu, Sichuan, China
PM2.5
17 µg/m³
PM10
28 µg/m³
CO
456 ppb
SO2
2 ppb
NO2
9 ppb
O3
33 ppb
AQI Trend Last 24 hour
04 Jul 2025, 01:09pm (Local Time)