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  4. Custer County

Custer County

South Dakota

2026-08-09 20:00
AQI (US)
Moderate
Pollutants|Pollens
PM2.5
μg/m³
23.6
O3
μg/m³
130.7
PM10
μg/m³
39
Weather
  • ℃
  • ℉
30℃
33%
19 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Pollen
  • PM2.5
  • O3
  • PM10
Places included
Buffalo Gap
AQI 82
Custer
AQI 82
Fairburn
AQI 82
Hermosa
AQI 58
Pringle
AQI 82
West Custer Township
AQI 82
Data Sources
http://www.airnow.gov/

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Cities Nearby

Pringle
AQI 82
Custer
AQI 82
Fairburn
AQI 82
Buffalo Gap
AQI 82
Keystone
AQI 58
Hot Springs
AQI 82
Hermosa
AQI 58
Rapid City
AQI 58
Edgemont
AQI 73
Black Hawk
AQI 60
Box Elder
AQI 58