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

Chikuma

Nagano Prefecture, Japan

2025-12-20 01:00

AQI (Netherlands)

Moderate

NO2

μg/m³

32.9

PM2.5

μg/m³

15

Weather

12℃

73%

5 kph

2 of 11

Historical Data

Places included

Data Sources

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

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