延庆石河营 Real-time Air Quality Index (AQI) & Pollution Report - Air Matters

延庆石河营

Yanqing, Beijing

2026-03-07 15:01

AQI (US)

Unhealthy

PM2.5

μg/m³

75

PM10

μg/m³

90

O3

μg/m³

58

NO2

μg/m³

22

CO

μg/m³

700

SO2

μg/m³

1

Weather

-1℃

77%

3 kph

0 of 11

Historical Data

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