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  3. South Dakota
  4. Union County
  5. Jefferson

Jefferson

Union County, South Dakota

2026-05-02 08:00
CAQI (Europe)
Low
Pollutants|Pollens
O3
μg/m³
66.2
PM10
μg/m³
16.7
PM2.5
μg/m³
4
Weather
  • ℃
  • ℉
3℃
70%
6 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • CAQI (Europe)
  • Pollen
  • O3
  • PM10
  • PM2.5

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