1. Asia
  2. Japan
  3. Nagano Prefecture

Nagano Prefecture

Japan

2026-08-19 12:00
AQI (India)
Satisfactory
Pollutants
O3
μg/m³
83.8
PM2.5
μg/m³
9
CO
μg/m³
250
NO2
μg/m³
7
SO2
μg/m³
1.4
Weather
  • ℃
  • ℉
25℃
87%
1 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (India)
  • O3
  • PM2.5
  • CO
  • NO2
  • SO2
Places included
Chikuma
AQI 13
Iida
AQI 52
Ina
AQI 56
Kiso District
AQI 97
Kitaazumi District
AQI 19
Komoro
AQI 136
Matsumoto
AQI 58
Nagano
AQI 75
Nakano
AQI 9
Okaya
AQI 19
Omachi
AQI 65
Saku
AQI 139
Suwa
AQI 69
Suzaka
AQI 9
Ueda
AQI 127
Data Sources
http://soramame.taiki.go.jp/

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Cities Nearby

Nagano
AQI 75
Suzaka
AQI 9
Chikuma
AQI 13
Nakano
AQI 9
Ueda
AQI 127
Hakuba
AQI 19
Omachi
AQI 65
Tsumagoi
AQI 22
Myoko
AQI 50
Komoro
AQI 136
Matsumoto
AQI 58