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

Koshigaya

Saitama Prefecture, Japan

2026-04-26 00:00
AQI (UK)
Low
Pollutants
O3
μg/m³
82.5
PM2.5
μg/m³
9.7
NO2
μg/m³
8.2
SO2
μg/m³
2.9
Weather
  • ℃
  • ℉
21℃
45%
12 kph
8 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (UK)
  • O3
  • PM2.5
  • NO2
  • SO2
Places included
Higashikoshigaya
AQI 3
Onma Shinden
AQI 1
千間台西
AQI 3
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

Koshigaya
AQI 3
Soka
AQI 3
Yashio
AQI 3
Kasukabe
AQI 3
Misato
AQI 3
Noda
AQI 3
Nagareyama
AQI 1
Kawaguchi
AQI 3
Adachi
AQI 3
Toda
AQI 3
Saitama
AQI 3