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

Monitoring Station · Kusatsu, Japan
72
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
65 10pm
68
72
38 1am
38
38
38 4am
38
45
45 7am
45
45
45 10am
45
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— 1pm
—
—
— 4pm
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— 7pm
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Station readings
68
72
CAMS model adj +11
54
34
34
27
27
27
27
27
34
34
34
34
34
34

Air Quality Forecast (24h)

PM2.522.1 µg/m³ ×1.5 WHO
Moderate
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Nearby Monitoring Stations

17
Kusatsu, Kusatsu, Shiga, Japan (自排草津草津市)
0.0 km PM2.5: 4.1 µg/m³
25
Kusatsu, Kusatsu, Shiga, Japan (自排草津草津市)
0.0 km PM2.5: 6.0 µg/m³
65
Kusatsucho, Kusatsu, Shiga, Japan (草津草津市)
0.8 km PM2.5: 18.8 µg/m³
87
Moriyama, Moriyama, Shiga, Japan (守山守山市)
6.1 km PM2.5: 29.2 µg/m³
17
Ishiyamadera, Otsu, Shiga, Japan (石山大津市)
7.9 km PM2.5: 4.1 µg/m³
46
Ishiyamadera, Otsu, Shiga, Japan (石山大津市)
7.9 km PM2.5: 11.0 µg/m³
27
Otowadai, Otsu, Shiga, Japan (逢坂大津市)
8.8 km PM2.5: 6.5 µg/m³
21
Honkatata, Otsu, Shiga, Japan (堅田大津市)
11.9 km PM2.5: 5.0 µg/m³

Nearby Cities

70 Kusatsu 72 Rittō 76 Moriyama 65 Ōtsu 79 Yasu 75 Konan 81 Kitahama 85 Ōmihachiman 80 Kōka

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-07-22T01:23 UTC.