1. Asia
  2. Japan
  3. Nagano Prefecture

Nagano Prefecture

Japan

2026-10-04 13:00
AQI (India)
Good
Pollutants
O3
μg/m³
44.4
CO
μg/m³
375
PM2.5
μg/m³
8.1
NO2
μg/m³
5.3
SO2
μg/m³
0.2
Weather
  • ℃
  • ℉
16℃
88%
7 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (India)
  • O3
  • CO
  • PM2.5
  • NO2
  • SO2
Places included
Chikuma
AQI 12
Iida
AQI 26
Ina
AQI 35
Kiso District
AQI 14
Kitaazumi District
AQI 7
Komoro
AQI 78
Matsumoto
AQI 24
Nagano
AQI 71
Nakano
AQI 17
Okaya
AQI 12
Omachi
AQI 28
Saku
AQI 65
Suwa
AQI 65
Suzaka
AQI 17
Ueda
AQI 58
Data Sources
http://soramame.taiki.go.jp/

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Cities Nearby

Nagano
AQI 71
Suzaka
AQI 17
Chikuma
AQI 12
Nakano
AQI 17
Ueda
AQI 58
Hakuba
AQI 7
Omachi
AQI 28
Tsumagoi
AQI 20
Myoko
AQI 35
Komoro
AQI 78
Matsumoto
AQI 24