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  3. Wisconsin
  4. St. Croix County
  5. Somerset

Somerset

St. Croix County, Wisconsin

2026-05-15 20:00
AQI (US)
Good
Pollutants
O3
μg/m³
112.8
PM2.5
μg/m³
5.4
PM10
μg/m³
25.5
Weather
  • ℃
  • ℉
30℃
22%
20 kph
6 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • O3
  • PM2.5
  • PM10

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Cities Nearby

Somerset
AQI 49
Marine on Saint Croix
AQI 49
Stillwater
AQI 27
Star Prairie
AQI 49
Oak Park Heights
AQI 27
Bayport
AQI 27
North Hudson
AQI 26
Scandia
AQI 49
Hudson
AQI 26
Grant
AQI 27
Lakeland
AQI 27