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.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast
24 2am
24
25
25 5am
25
25
25 8am
25
25
25 11am
25
27
27 2pm
27
25
— 5pm
—
—
— 8pm
—
—
— 11pm
—
—
Station readings
25

Air Quality Forecast (24h)

PM2.56.0 µg/m³ ✓ WHO
Good
View city history →

Nearby Monitoring Stations

25
Katsunaichō, Otaru-shi, Hokkaidō, Japan (勝納小樽市)
0.0 km PM2.5: 6.0 µg/m³
30
Katsunaichō, Otaru-shi, Hokkaidō, Japan (勝納小樽市)
0.0 km PM2.5: 7.2 µg/m³
25
Katsunaichō, Otaru-shi, Hokkaidō, Japan (勝納小樽市)
0.0 km PM2.5: 6.0 µg/m³
13
Hassamu 2 Jo, Hokkaido Prefecture, Japan (発寒札幌市西区)
24.5 km PM2.5: 3.1 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 2026-08-08T05:38 UTC.