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

Koshigaya

Saitama Prefecture, Japan

2026-04-11 01:00
AQHI (Canada)
Low
Pollutants
O3
μg/m³
53.6
PM2.5
μg/m³
12.7
NO2
μg/m³
19.5
SO2
μg/m³
2.9
Weather
  • ℃
  • ℉
26℃
45%
13 kph
7 of 11
Historical Data
  • Hourly
  • Daily
  • AQHI (Canada)
  • O3
  • PM2.5
  • NO2
  • SO2
Places included
Higashikoshigaya
AQI 3
Onma Shinden
AQI --
千間台西
AQI 3
Data Sources
http://soramame.taiki.go.jp/

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