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

Monitoring Station · Otaru, Japan
25
Good
Air quality is satisfactory. Enjoy outdoor activities.
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Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast
25 6am
25
25
25 9am
25
25
25 12pm
27
27
27 3pm
25
25
25 6pm
25
25
— 9pm
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— 12am
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— 3am
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Air Quality Forecast (24h)

PM2.56.0 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

30
Katsunaichō, Otaru-shi, Hokkaidō, Japan (勝納小樽市)
0.0 km PM2.5: 7.2 µg/m³
21
Katsunaichō, Otaru-shi, Hokkaidō, Japan (勝納小樽市)
0.0 km PM2.5: 5.0 µg/m³
35
Hassamu 2 Jo, Hokkaido Prefecture, Japan (発寒札幌市西区)
24.5 km PM2.5: 8.4 µg/m³

Nearby Cities

30 Otaru 30 Yoichi 17 Ishikari 17 Sapporo 28 Kutchan 17 Tōbetsu 17 Ebetsu 27 Kitahiroshima 27 Eniwa

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-08-08T09:20 UTC.