海南师范大学 Real-time Air Quality Index (AQI) & Pollution Report - Air Matters

海南师范大学

Longhua, Hainan

2026-04-30 16:51

CAQI (Europe)

Low

O3

μg/m³

103

PM2.5

μg/m³

18

PM10

μg/m³

20

NO2

μg/m³

7

CO

μg/m³

500

SO2

μg/m³

4

Weather

21℃

88%

4 kph

0 of 11

Historical Data

Data Sources

http://www.cnemc.cn

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