1. Asia
  2. Japan
  3. Saitama Prefecture
  4. Kounosu

Kounosu

Saitama Prefecture, Japan

2026-05-01 13:00
AQI (China)
Excellent
Pollutants
O3
μg/m³
111.4
NO2
μg/m³
7.2
PM2.5
μg/m³
1.5
SO2
μg/m³
0
Weather
  • ℃
  • ℉
13℃
82%
12 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (China)
  • O3
  • NO2
  • PM2.5
  • SO2
Places included
Central
AQI 35
Tenjin
AQI 4
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

Kounosu
AQI 35
Kawajima
AQI 4
Gyoda
AQI 36
Kazo
AQI 39
Higashimatsuyama
AQI 35
Ageo
AQI 34
Hanyū
AQI 39
Kuki
AQI 35
Hasuda
AQI 35
Kumagaya
AQI 37
Kawagoe
AQI 31