大城环保局 Real-time Air Quality Index (AQI) & Pollution Report - Air Matters

大城环保局

Dacheng, Hebei

2026-08-23 03:35

AQI (US)

Good

PM2.5

μg/m³

5

O3

μg/m³

58

PM10

μg/m³

26

NO2

μg/m³

8

SO2

μg/m³

6

CO

μg/m³

300

Weather

33℃

57%

9 kph

0 of 11

Historical Data

Data Sources

http://www.hb12369.net

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