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Asia
Japan
Shiga Prefecture
Otsu
AQI (India)
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AQHI (Canada)
AQI (China)
AQI (Netherlands)
AQI (US)
CAQI (Europe)
AQI (UK)
AQI (India)
Otsu
Shiga Prefecture, Japan
2026-03-11 23:00
AQI (India)
Good
Pollutants
NO2
μg/m³
26.4
O3
μg/m³
32.9
CO
μg/m³
375
PM2.5
μg/m³
7.8
Weather
℃
℃
℉
5℃
49%
11 kph
2 of 11
Historical Data
Hourly
Hourly
Daily
AQI (India)
AQI (India)
NO2
O3
CO
PM2.5
Places included
Honkatata
AQI 50
Inabadai
AQI 21
Ishiyamadera
AQI 21
Kamitanakamihiranocho
AQI 12
Kamitanakamimakicho
AQI 42
Miyukicho
AQI 14
Otowadai
AQI 57
Shimosakamoto
AQI 36
Yumihama
AQI 14
Data Sources
http://soramame.taiki.go.jp/
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