永山 Real-time Air Quality Index (AQI) & Pollution Report - Air Matters

永山

Nagayama 3 Jo, Hokkaido

2025-12-13 20:00

AQI (China)

Excellent

NO2

μg/m³

20.5

O3

μg/m³

17.1

PM2.5

μg/m³

1

Weather

-8℃

79%

17 kph

0 of 11

Historical Data

Data Sources

http://soramame.taiki.go.jp/

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