1. Asia
  2. Japan
  3. Nagano Prefecture

Nagano Prefecture

Japan

2026-01-11 18:00
AQI (US)
Good
Pollutants
O3
μg/m³
73.3
PM2.5
μg/m³
1.5
CO
μg/m³
312.5
NO2
μg/m³
4
SO2
μg/m³
0.8
Weather
  • ℃
  • ℉
-3℃
91%
4 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • O3
  • PM2.5
  • CO
  • NO2
  • SO2
Places included
Chikuma
AQI 6
Iida
AQI 35
Ina
AQI 34
Kiso District
AQI 32
Kitaazumi District
AQI 6
Komoro
AQI 32
Matsumoto
AQI 33
Nagano
AQI 32
Nakano
AQI 12
Okaya
AQI 2
Omachi
AQI 32
Saku
AQI 34
Suwa
AQI 28
Suzaka
AQI 12
Ueda
AQI 30
Data Sources
http://soramame.taiki.go.jp/

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Cities Nearby

Nagano
AQI 32
Suzaka
AQI 12
Chikuma
AQI 6
Nakano
AQI 12
Ueda
AQI 30
Hakuba
AQI 6
Omachi
AQI 32
Tsumagoi
AQI 2
Myoko
AQI 39
Komoro
AQI 32
Matsumoto
AQI 33