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

上田

Zaimokucho, Nagano Prefecture

2026-03-05 10:00

AQI (US)

Good

O3

μg/m³

77.1

PM2.5

μg/m³

4

NO2

μg/m³

8.2

Weather

-1℃

87%

3 kph

0 of 11

Historical Data

Data Sources

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

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