Katsunaichō, Otaru-shi, Hokkaidō, Japan (勝納小樽市) Air Quality

Monitoring Station · Otaru, Japan
47
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
50 11am
39
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50 2pm
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50 5pm
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50 8pm
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50 11pm
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59
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Station readings
39
CAMS model adj +25
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Air Quality Forecast (24h)

PM2.511.3 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

38
Katsunaichō, Otaru-shi, Hokkaidō, Japan (勝納小樽市)
0.0 km PM2.5: 9.1 µg/m³
9
Katsunaichō, Otaru-shi, Hokkaidō, Japan (勝納小樽市)
0.0 km PM2.5: 2.2 µg/m³
30
Katsunaichō, Otaru-shi, Hokkaidō, Japan (勝納小樽市)
0.0 km PM2.5: 7.2 µg/m³

Nearby Cities

38 Otaru 38 Yoichi 28 Ishikari 34 Sapporo 34 Kutchan 29 Tōbetsu 30 Ebetsu 33 Kitahiroshima 32 Eniwa

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-05-29T14:49 UTC.