龙亭公园 Real-time Air Quality Index (AQI) & Pollution Report - Air Matters

龙亭公园

Longting, Henan

2026-09-21 03:51

AQI (India)

Satisfactory

PM2.5

μg/m³

46

O3

μg/m³

73

PM10

μg/m³

64

CO

μg/m³

1000

NO2

μg/m³

10

SO2

μg/m³

6

Weather

21℃

84%

6 kph

0 of 11

Historical Data

Data Sources

http://www.cnemc.cn

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