Tornado Risk in Lee County, SC
Lee County, SC: what NOAA's tornado record says
10 tornado tracks have crossed Lee County since 1962 by NOAA's count, roughly one every 7.6 years - the Low band on this site's scale. That is the 28th percentile nationally for tornado frequency. South Carolina has 46 counties in this dataset; Lee County ranks 45 of them by frequency.
The number that matters more than frequency
No violent (EF4-5) tornado has been recorded in Lee County in NOAA's 76-year database. Of its 10 recorded tracks, 8 were weak (EF0-1) and 2 significant (EF2-3).
Shelter and safe-room economics
South Carolina does not currently have a confirmed state rebate layered on top of FEMA's 75% Hazard Mitigation cost-share, so a Lee County homeowner should expect the full national range: $2,890-$13,280, $7,645 typical.
Power after the storm, not just shelter during it
A direct hit is not required for Lee County to lose power - outbreak-wide outages across South Carolina regularly reach homes and businesses well outside the actual tracks. A battery bank covers that gap without a generator's fuel and venting needs.
Wind damage may need its own endorsement
South Carolina is one of a handful of states where insurers can write wind/hail damage out of a standard homeowners policy - tornado damage may not be fully covered without a separate wind endorsement. Worth confirming directly on a Lee County policy rather than assuming it is included.
What Lee County's figure does not tell you
Lee County's figure is county-wide, not address-specific. Lee County covers about 410 square miles, so a single touch here counts the same as a single touch in a county a fraction of that size. NOAA also documents that older records undercount weaker tornadoes from before Doppler radar became standard. Lee County has about 15,958 residents.