Otowadai, Otsu, Shiga, Japan (逢坂大津市)
Monitoring Station
· Ōtsu, Japan
14
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading
Nearby Monitoring Stations
GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast
Calibrated
19
12am
14
22
22
3am
22
22
22
6am
22
22
34
9am
34
34
34
12pm
2
22
—
3pm
—
—
—
6pm
—
—
—
9pm
—
—
Station readings
19
14
CAMS model
adj -32
54
54
54
54
54
54
54
54
54
66
66
66
66
34
54
Air Quality Trend (24h)
PM2.53.4 µg/m³
✓ WHO
Good
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Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-04-15T03:17 UTC.