Muroran, Hokkaido Prefecture, Japan (御前水地区測定局室蘭市) Air Quality

Monitoring Station · Muroran, Japan
34
Good
Air quality is satisfactory. Enjoy outdoor activities.
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Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast
34 12am
34
34
27 3am
27
27
27 6am
25
25
25 9am
25
25
25 12pm
25
25
— 3pm
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— 6pm
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— 9pm
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Air Quality Forecast (24h)

PM2.58.2 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

53
Muroran, Hokkaido Prefecture, Japan (御前水地区測定局室蘭市)
0.0 km PM2.5: 13.1 µg/m³
38
Muroran, Hokkaido Prefecture, Japan (御前水地区測定局室蘭市)
0.0 km PM2.5: 9.1 µg/m³
50
Muroran, Hokkaido Prefecture, Japan (御前水地区測定局室蘭市)
0.0 km PM2.5: 12.0 µg/m³
38
Muroran, Hokkaido Prefecture, Japan (御前水地区測定局室蘭市)
0.0 km PM2.5: 9.1 µg/m³

Nearby Cities

53 Muroran 53 Date 53 Noboribetsu 25 Shiraoi 26 Honchō 23 Yakumo 25 Kamiiso 28 Hokuto 28 Tomakomai

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-08-08T03:05 UTC.