Kusatsu, Kusatsu, Shiga, Japan (自排草津草津市) Air Quality

Monitoring Station · Kusatsu, Japan
78
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
53 12am
78
46
46 3am
46
46
53 6am
53
53
53 9am
53
53
53 12pm
53
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— 3pm
—
—
— 6pm
—
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— 9pm
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Station readings
78
CAMS model adj +19
34
27
27
27
27
27
34
34
34
34
34
34
34
34

Air Quality Forecast (24h)

PM2.524.9 µg/m³ ×1.7 WHO
Moderate
View city history →

Nearby Monitoring Stations

17
Kusatsu, Kusatsu, Shiga, Japan (自排草津草津市)
0.0 km PM2.5: 4.1 µg/m³
85
Kusatsu, Kusatsu, Shiga, Japan (自排草津草津市)
0.0 km PM2.5: 28.3 µg/m³
21
Kusatsucho, Kusatsu, Shiga, Japan (草津草津市)
0.8 km PM2.5: 5.0 µg/m³
18
Moriyama, Moriyama, Shiga, Japan (守山守山市)
6.1 km PM2.5: 4.3 µg/m³
26
Ishiyamadera, Otsu, Shiga, Japan (石山大津市)
7.9 km PM2.5: 6.2 µg/m³
46
Ishiyamadera, Otsu, Shiga, Japan (石山大津市)
7.9 km PM2.5: 11.0 µg/m³
24
Otowadai, Otsu, Shiga, Japan (逢坂大津市)
8.8 km PM2.5: 5.8 µg/m³
21
Honkatata, Otsu, Shiga, Japan (堅田大津市)
11.9 km PM2.5: 5.0 µg/m³

Nearby Cities

73 Kusatsu 75 Rittō 76 Moriyama 87 Ōtsu 78 Yasu 81 Konan 78 Kitahama 78 Ōmihachiman 80 Kōka

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-07-22T03:18 UTC.