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  2. Japan
  3. Saitama Prefecture
  4. Koshigaya

Koshigaya

Saitama Prefecture, Japan

2026-06-13 06:00
CAQI (Europe)
High
Pollutants
O3
μg/m³
210
PM2.5
μg/m³
19
NO2
μg/m³
16.4
SO2
μg/m³
5.7
CO
μg/m³
375
Weather
  • ℃
  • ℉
27℃
74%
21 kph
1 of 11
Historical Data
  • Hourly
  • Daily
  • CAQI (Europe)
  • O3
  • PM2.5
  • NO2
  • SO2
  • CO
Places included
Higashikoshigaya
AQI 84
Onma Shinden
AQI 34
千間台西
AQI 92
Data Sources
http://soramame.taiki.go.jp/

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