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Asia
Japan
Shiga Prefecture
Otsu
AQI (US)
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AQI (China)
AQI (Netherlands)
AQI (US)
CAQI (Europe)
AQI (UK)
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Otsu
Shiga Prefecture, Japan
2026-04-23 17:00
AQI (US)
Good
Pollutants
PM2.5
μg/m³
4
O3
μg/m³
50.7
NO2
μg/m³
9.9
CO
μg/m³
250
Weather
℃
℃
℉
14℃
84%
7 kph
0 of 11
Historical Data
Hourly
Hourly
Daily
AQI (US)
AQI (US)
PM2.5
O3
NO2
CO
Places included
Honkatata
AQI 31
Inabadai
AQI 23
Ishiyamadera
AQI 23
Kamitanakamihiranocho
AQI 23
Kamitanakamimakicho
AQI 23
Miyukicho
AQI 23
Otowadai
AQI 23
Shimosakamoto
AQI 26
Yumihama
AQI 23
Data Sources
http://soramame.taiki.go.jp/
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Cities Nearby
Otsu
AQI 23
Kyoto
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Kusatsu
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Uji
AQI 21
Muko
AQI 40
Kumiyama
AQI 42
Joyo
AQI 17
Oyamazaki
AQI 33
Yawata
AQI 29
Shimamoto
AQI 13
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