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

Koga

Ibaraki Prefecture, Japan

2025-12-19 18:00

AQI (China)

Excellent

PM2.5

μg/m³

10

NO2

μg/m³

26.7

SO2

μg/m³

2.9

Weather

7℃

44%

7 kph

0 of 11

Historical Data

Places included

Data Sources

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

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