Honkatata, Otsu, Shiga, Japan (堅田大津市) Air Quality
Monitoring Station
· Kitahama, Japan
46
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading
Nearby Monitoring Stations
GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast
Calibrated
34
2am
46
34
34
5am
34
34
34
8am
34
34
41
11am
61
32
32
2pm
32
—
—
5pm
—
—
—
8pm
—
—
—
11pm
—
—
Station readings
46
CAMS model
adj +7
27
27
27
27
27
27
27
27
27
34
54
25
25
25
Air Quality Forecast (24h)
PM2.511.0 µg/m³
✓ WHO
Good
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50
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53
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65
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10
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46
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30
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17
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65
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Nearby Cities
Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-05-30T05:04 UTC.