環境保全研究所 Real-time Air Quality Index (AQI) & Pollution Report - Air Matters

環境保全研究所

Amori, Nagano Prefecture

2026-01-20 18:00

CAQI (Europe)

Very Low

O3

μg/m³

27.9

PM2.5

μg/m³

5

NO2

μg/m³

14.4

SO2

μg/m³

0

Weather

-7℃

85%

4 kph

0 of 11

Historical Data

Data Sources

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

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