密云镇 Real-time Air Quality Index (AQI) & Pollution Report - Air Matters

密云镇

Miyun, Beijing

2026-03-09 21:51

AQI (US)

Unhealthy for Sensitive Groups

PM2.5

μg/m³

54

PM10

μg/m³

77

NO2

μg/m³

30

O3

μg/m³

30

CO

μg/m³

600

SO2

μg/m³

4

Weather

2℃

48%

1 kph

0 of 11

Historical Data

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