1. Asia
  2. Japan
  3. Nagano Prefecture

Nagano Prefecture

Japan

2026-08-19 07:00
AQI (India)
Satisfactory
Pollutants
O3
μg/m³
78.9
PM2.5
μg/m³
9.8
CO
μg/m³
250
NO2
μg/m³
6.6
SO2
μg/m³
1.6
Weather
  • ℃
  • ℉
30℃
68%
7 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (India)
  • O3
  • PM2.5
  • CO
  • NO2
  • SO2
Places included
Chikuma
AQI 13
Iida
AQI 54
Ina
AQI 65
Kiso District
AQI 71
Kitaazumi District
AQI 22
Komoro
AQI 95
Matsumoto
AQI 71
Nagano
AQI 86
Nakano
AQI 10
Okaya
AQI 24
Omachi
AQI 75
Saku
AQI 99
Suwa
AQI 86
Suzaka
AQI 10
Ueda
AQI 90
Data Sources
http://soramame.taiki.go.jp/

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Cities Nearby

Nagano
AQI 86
Suzaka
AQI 10
Chikuma
AQI 13
Nakano
AQI 10
Ueda
AQI 90
Hakuba
AQI 22
Omachi
AQI 75
Tsumagoi
AQI 20
Myoko
AQI 93
Komoro
AQI 95
Matsumoto
AQI 71