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

延庆石河营

Yanqing, Beijing

2026-01-19 20:35

AQI (US)

Good

PM2.5

μg/m³

6

O3

μg/m³

52

PM10

μg/m³

13

CO

μg/m³

400

NO2

μg/m³

3

SO2

μg/m³

2

Weather

-16℃

39%

6 kph

0 of 11

Historical Data

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