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

Chikuma

Nagano Prefecture, Japan

2026-05-31 22:00
AQI (India)
Good
Pollutants
NO2
μg/m³
24.6
PM2.5
μg/m³
14
Weather
  • ℃
  • ℉
22℃
71%
4 kph
3 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (India)
  • NO2
  • PM2.5
Places included
Awasa
AQI 31
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

Chikuma
AQI 31
Nagano
AQI 70
Ueda
AQI 71
Suzaka
AQI 22
Omachi
AQI 75
Hakuba
AQI 5
Nakano
AQI 22
Matsumoto
AQI 57
Komoro
AQI 78
Tsumagoi
AQI 22
Saku
AQI 65