Duluth-WDSE, Minnesota, USA Air Quality

Monitoring Station · Duluth, United States
22
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
17 11pm
22
35
35 2am
28
28
28 5am
28
28
26 8am
26
26
28 11am
28
26
— 2pm
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—
— 5pm
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— 8pm
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Station readings
17
22
CAMS model adj +1
34
34
34
34
27
27
27
27
27
25
25
25
27
27
25

Air Quality Forecast (24h)

PM2.55.3 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

11
West Duluth, Minnesota, USA
10.2 km PM2.5: 2.6 µg/m³
45
West Duluth, Minnesota, USA
10.2 km PM2.5: 10.8 µg/m³
28
BNSF Superior Depot
12.6 km PM2.5: 6.7 µg/m³
23
Allouez Park
14.8 km PM2.5: 5.6 µg/m³
27
BNSF Taconite
16.5 km PM2.5: 6.5 µg/m³

Nearby Cities

34 Duluth 34 Superior 35 Hibbing 54 Forest Lake 54 Ham Lake 48 Andover 48 Lino Lakes 54 Ramsey 34 Elk River

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-08-08T02:06 UTC.