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Osaka Prefecture
Osaka
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Osaka
Osaka Prefecture, Japan
2026-01-21 04:00
AQI (US)
Good
Pollutants
PM2.5
μg/m³
3.8
O3
μg/m³
40.5
NO2
μg/m³
26.6
SO2
μg/m³
9.5
CO
μg/m³
291.7
Weather
℃
℃
℉
5℃
41%
24 kph
2 of 11
Historical Data
Hourly
Hourly
Daily
AQI (US)
AQI (US)
PM2.5
O3
NO2
SO2
CO
Places included
13
AQI 39
4
AQI 20
4
AQI 39
5
AQI 23
5
AQI 23
6
AQI 18
7
AQI 15
Asahi Ward
AQI 28
Fukushima Ward
AQI 13
Higashinari Ward
AQI 15
Higashisumiyoshi Ward
AQI 17
Higashiyodogawa Ward
AQI 34
Hirano Ward
AQI 23
Ikuno Ward
AQI 23
Joto Ward
AQI 12
Kita
AQI 12
Konohana Ward
AQI 15
Naniwa Ward
AQI 39
Nishi Ward
AQI 39
Nishiyodogawa Ward
AQI 34
Suminoe Ward
AQI 21
Sumiyoshi Ward
AQI 17
Taisho Ward
AQI 18
Tsurumi Ward
AQI 31
Yodogawa Ward
AQI 23
Data Sources
http://soramame.taiki.go.jp/
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