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  4. Barnwell County

Barnwell County

South Carolina

2026-09-23 08:00
AQI (US)
Good
Pollutants
PM2.5
μg/m³
3.6
O3
μg/m³
27.9
PM10
μg/m³
5.4
Weather
  • ℃
  • ℉
22℃
98%
13 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • PM2.5
  • O3
  • PM10
Places included
Barnwell
AQI 17
Blackville
AQI 17
Elko
AQI 22
Hilda
AQI 15
Kline
AQI 16
Snelling
AQI 20
Williston
AQI 22

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Cities Nearby

Snelling
AQI 20
Barnwell
AQI 17
Elko
AQI 22
Williston
AQI 22
Blackville
AQI 17
Hilda
AQI 15
Kline
AQI 16
Windsor
AQI 25
New Ellenton
AQI 28
Govan
AQI 20
Olar
AQI 14