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  2. United States
  3. South Dakota
  4. Codington County
  5. Watertown

Watertown

Codington County, South Dakota

2025-12-19 21:00
AQI (US)
Good
Pollutants|Pollens
PM10
μg/m³
42
O3
μg/m³
68.6
PM2.5
μg/m³
4.4
Weather
  • ℃
  • ℉
-5℃
63%
37 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Pollen
  • PM10
  • O3
  • PM2.5
Places included
Watertown
AQI 39
Data Sources
http://www.airnow.gov/

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