海南大学 Real-time Air Quality Index (AQI) & Pollution Report - Air Matters

海南大学

Meilan, Hainan

2026-05-03 10:51

AQI (China)

Excellent

O3

μg/m³

93

PM10

μg/m³

20

PM2.5

μg/m³

9

CO

μg/m³

400

NO2

μg/m³

4

SO2

μg/m³

5

Weather

23℃

80%

11 kph

0 of 11

Historical Data

Data Sources

http://www.cnemc.cn

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