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

Koshigaya

Saitama Prefecture, Japan

2026-06-23 23:00
AQC (Australia)
Good
Pollutants
O3
μg/m³
39.6
PM2.5
μg/m³
7.3
NO2
μg/m³
13.3
CO
μg/m³
125
SO2
μg/m³
2.9
Weather
  • ℃
  • ℉
25℃
61%
7 kph
5 of 11
Historical Data
  • Hourly
  • Daily
  • AQC (Australia)
  • O3
  • PM2.5
  • NO2
  • CO
  • SO2
Places included
Higashikoshigaya
AQI
Onma Shinden
AQI
千間台西
AQI
Data Sources
http://soramame.taiki.go.jp/

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