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

2026-02-18 01:00

AQI (India)

Good

NO2

μg/m³

26.7

O3

μg/m³

27.9

PM2.5

μg/m³

16

SO2

μg/m³

0

Weather

5℃

66%

4 kph

3 of 11

Historical Data

Data Sources

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

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