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Ibaraki Prefecture
Koga
Shimoono
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Shimoono
Koga, Ibaraki Prefecture
2026-04-12 01:00
AQI (India)
Moderately polluted
Pollutants
O3
μg/m³
107.1
PM2.5
μg/m³
5
NO2
μg/m³
4.1
SO2
μg/m³
0
Weather
℃
℃
℉
21℃
17%
23 kph
7 of 11
Historical Data
Hourly
Hourly
Daily
AQI (India)
AQI (India)
O3
PM2.5
NO2
SO2
Places included
古河市役所
AQI 111
Data Sources
http://soramame.taiki.go.jp/
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