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Saitama Prefecture
Saitama
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Saitama
Saitama Prefecture, Japan
2026-04-29 11:00
AQI (US)
Good
Pollutants
O3
μg/m³
85.7
PM2.5
μg/m³
5.1
NO2
μg/m³
8.7
CO
μg/m³
250
SO2
μg/m³
1.9
Weather
℃
℃
℉
14℃
92%
3 kph
0 of 11
Historical Data
Hourly
Hourly
Daily
AQI (US)
AQI (US)
O3
PM2.5
NO2
CO
SO2
Places included
20
AQI 12
Chūō-ku
AQI 45
Iwatsuki Ward
AQI 41
Kita
AQI 52
Minami-ku
AQI 12
Minuma Ward
AQI 52
Nishi-ku
AQI 6
Omiya Ward
AQI 45
Sakura Ward
AQI 12
Urawa Ward
AQI 38
Data Sources
http://soramame.taiki.go.jp/
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Cities Nearby
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Koshigaya
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Kiyose
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