Low Covid-19 risk in Barnwell, South Carolina.
Low Flu risk in Barnwell, South Carolina.
Low Rsv risk in Barnwell, South Carolina.
Low Infectious risk in Barnwell, South Carolina.
High Allergy risk in Barnwell, South Carolina.
Low Pollution risk in Barnwell, South Carolina.
Low Weather risk in Barnwell, South Carolina.
Last updated: April 20, 2026
Data refreshed weekly