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

上田

Zaimokucho, Nagano Prefecture

2026-03-04 10:00

AQI (China)

Excellent

O3

μg/m³

79.3

NO2

μg/m³

6.2

PM2.5

μg/m³

2

Weather

0℃

90%

8 kph

0 of 11

Historical Data

Data Sources

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

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