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

伊那

Arai, Nagano Prefecture

2026-02-17 08:00

AQI (India)

Satisfactory

O3

μg/m³

92.1

NO2

μg/m³

6.2

PM2.5

μg/m³

4

SO2

μg/m³

2.9

Weather

5℃

63%

10 kph

0 of 11

Historical Data

Data Sources

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

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