1. Asia
  2. Japan
  3. Nagano Prefecture
  4. Nagano

Nagano

Nagano Prefecture, Japan

2026-06-12 16:00
AQI (China)
Excellent
Pollutants
O3
μg/m³
54.3
PM2.5
μg/m³
8.4
NO2
μg/m³
6.7
CO
μg/m³
250
SO2
μg/m³
1
Weather
  • ℃
  • ℉
15℃
90%
1 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (China)
  • O3
  • PM2.5
  • NO2
  • CO
  • SO2
Places included
Amori
AQI 17
Mashimamachi Mashima
AQI 13
Nakagosho
AQI 13
Oshimadamachi
AQI 13
Shinonoifusetakada
AQI 20
Toyonomachi Toyono
AQI 15
Tsuruga
AQI 13
Yoshida
AQI 15
大岡丙
AQI 9
Data Sources
http://soramame.taiki.go.jp/

Get the App

Scan QR Code
Air Matters
Realtime broadcasting air quality information on your phone for more than 180 countries.

iPhone, iPad

Android

Cities Nearby

Nagano
AQI 17
Suzaka
AQI 15
Chikuma
AQI 9
Nakano
AQI 15
Ueda
AQI 12
Hakuba
AQI 12
Tsumagoi
AQI 15
Omachi
AQI 22
Komoro
AQI 20
Myoko
AQI 19
Matsumoto
AQI 13