Moving Moving in hurricane season in Charleston

When hurricane season runs

The Atlantic hurricane season officially runs from June 1 to November 30. The National Hurricane Center says it peaks around September 10, and most activity falls between mid-August and mid-October.

That doesn't mean a summer or fall move will hit a storm. It means the odds are highest in late summer and early fall, so a move in that window needs more room for a change of plans than a move in March.

Heat and rain by month

Charleston's summer is hot and wet, and it lines up with the first half of hurricane season. These are 1991 to 2020 normals for Charleston International Airport from NOAA.

June through September each average about 6 to 7 inches of rain. November is the driest month of the year, at 2.66 inches, and its average high is under 70°F.

Downtown tidal flooding

Downtown Charleston can flood at high tide, even on a clear day. The National Weather Service measures it at the Charleston Harbor gauge: minor flooding starts at 7.0 feet (MLLW), moderate at 7.5 feet and major at 8.0 feet.

• Busiest months: since 1921, minor tidal flood events have been most common in October, September and November, in that order.
• King tides: the year's highest tides cause "sunny-day" flooding without rain. Charleston's average high tide is about 5.5 feet, and king tides can reach 7 feet or more.
• It's happening more: the City reports sunny-day flooding rose from about 2 days a year in 1970 to 11 in 2014.
• Road closures: the City's TideEye map shows roads closed by flooding.
• Parking: during major tidal flooding the City has offered free parking in garages and advised moving cars out of low-lying areas. In October 2025, those garages were at 997 Morrison Dr. and 99 WestEdge St.

So fall, the season with the mildest temperatures, is also the season with the most tidal flooding downtown. A peninsula move in October needs a tide check as much as a weather check.

Operation Move-Out and the August rush

Each year the City of Charleston manages the busy downtown lease turnover with "Operation Move-Out." In 2025 it ran July 31 to August 5. A 2022 City bid document says it usually runs about July 29 to August 3, shifting a little each year.

During Operation Move-Out, large items go stacked at the curb, small items go in clear bags, and electronics don't go to the curb. Property managers are pointed to City dumpsters on Milford Street. For this year's dates, call the City's Livability Division at 843-805-3226.

If your downtown lease ends in late July or early August, expect a lot of other people moving the same week.

Downtown moving permits

In the City of Charleston, permits for moving trucks, dumpsters and storage containers, meter bags and street closures come from the City's Traffic & Transportation Department (T&T Permits). You apply online through the City's Customer Self-Service portal.

• Phone: 843-724-7378
• Office: 180 Lockwood Blvd., Suite C, Monday to Friday, 8:30 a.m. to 5 p.m.

The City charges permit fees, but we couldn't confirm the current amounts or how far ahead you need to apply. Call T&T Permits before you book your movers so the permit and the moving date line up.

How to plan a move in storm season

Each of these steps follows from the facts above.

1. Pick late fall through spring if you can. Those months miss the hurricane peak and the hottest, wettest stretch. November is the driest month and still in hurricane season, but past the peak.
2. Hold a backup date. Between mid-August and mid-October, ask your movers how they handle a weather delay before you book.
3. Check the tide for a downtown move. In October, September and November, look up the tide for your move day and check TideEye for closed roads.
4. Plan around Operation Move-Out. A downtown move in late July or early August shares the streets and curbs with the lease turnover.
5. Get your permit early. Call T&T Permits at 843-724-7378 as soon as you have a date.
6. Expect higher prices in peak season. moveBuddha's Charleston page (Nov 10, 2026) says peak-season rates run 20% to 30% higher, so get more than one quote. Our Charleston moving cost guide has local rates.

Pro tip if major tidal flooding is forecast for your downtown move day, follow the City's past advice and move cars out of low-lying areas the night before. The City has offered free garage parking during major tidal flooding, so check its alerts.

Clear out before storm season

Moving less means a shorter, cheaper move day. Before you pack, drop furniture and junk for free at the Charleston County convenience centers, or check your town's curbside rules, like Charleston's bulk pickup. If you're driving a rental truck to a drop-off site, read our guide to taking a moving truck to the dump first.

New to the area? Our new-resident checklist for moving to Charleston covers the license, car tax and utility steps, and service members can start with our PCS guide for Joint Base Lindsey Graham.

Frequently asked questions