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

Monitoring Station · Muroran, Japan
17
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
37 8pm
21
17
22 11pm
22
21
22 2am
22
22
21 5am
21
21
21 8am
21
21
— 11am
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— 2pm
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— 5pm
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Station readings
37
17
CAMS model adj -3
24
24
25
25
25
24
25
25
25
24
24
24
24
24
24

Air Quality Forecast (24h)

PM2.54.1 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

34
Muroran, Hokkaido Prefecture, Japan (御前水地区測定局室蘭市)
0.0 km PM2.5: 8.2 µg/m³
36
Muroran, Hokkaido Prefecture, Japan (御前水地区測定局室蘭市)
0.0 km PM2.5: 8.6 µg/m³
21
Muroran, Hokkaido Prefecture, Japan (御前水地区測定局室蘭市)
0.0 km PM2.5: 5.0 µg/m³
20
Gozensuichō, Muroran-shi, Hokkaidō, Japan (御前水室蘭市)
2.2 km PM2.5: 4.8 µg/m³
68
Gozensuichō, Muroran-shi, Hokkaidō, Japan (御前水室蘭市)
2.2 km PM2.5: 20.2 µg/m³

Nearby Cities

25 Muroran 25 Date 25 Noboribetsu 25 Shiraoi 18 Honchō 18 Yakumo 18 Kamiiso 20 Hokuto 17 Tomakomai

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-06-08T23:20 UTC.