Ishiyamadera, Otsu, Shiga, Japan (石山大津市) Air Quality
Monitoring Station
· Ōtsu, Japan
6
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading
Nearby Monitoring Stations
GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast
Calibrated
20
12pm
13
13
20
3pm
20
20
20
6pm
20
20
20
9pm
20
13
13
12am
13
13
—
3am
—
—
—
6am
—
—
—
9am
—
—
CAMS model
adj -14
34
27
27
34
34
34
34
34
34
34
34
27
27
27
27
Air Quality Forecast (24h)
PM2.51.4 µg/m³
✓ WHO
Good
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33
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30
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Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-08-10T15:42 UTC.