大理古城 Real-time Air Quality Index (AQI) & Pollution Report - Air Matters

大理古城

Dali, Yunnan

2026-07-23 16:00

CAQI (Europe)

Very Low

O3

μg/m³

54

PM10

μg/m³

12

PM2.5

μg/m³

4

NO2

μg/m³

10

CO

μg/m³

600

SO2

μg/m³

6

Weather

18℃

91%

3 kph

0 of 11

Historical Data

Data Sources

http://www.cnemc.cn

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