Best Time to Visit Hilton Head
The best time to visit Hilton Head is late April through May, or September into mid-October: warm water, smaller crowds and lower rates than summer. Summer is the beach season at its fullest, and winter is the quietest and cheapest. Here is what each season brings.
The Best Time to Go to Hilton Head
For most people the best time to go to Hilton Head is the shoulder of the season. In late April and May the ocean warms past 70°, the days run in the high 70s and low 80s, and schools are still in. In September and early October the water is still summer-warm, the crowds thin, and rental rates drop.
Families tied to school holidays will come in summer, and that is when the island is at its liveliest. Golfers and anyone on a budget often like late fall through early spring.
Hilton Head by Month: Water, Crowds, Rates
| Month | High / water | Crowds | Rates |
|---|---|---|---|
| January | 60° / 53° | Quiet | Lowest |
| February | 63° / 56° | Quiet | Low |
| March | 69° / 62° | Spring breaks begin | Rising |
| April | 76° / 69° | Busy, peak for the Heritage | High in Heritage week |
| May | 82° / 76° | Moderate | Moderate |
| June | 87° / 81° | Busy | Peak |
| July | 90° / 85° | Busiest | Peak |
| August | 89° / 85° | Busy until schools return | Peak, easing late |
| September | 85° / 81° | Moderate | Moderate |
| October | 78° / 72° | Moderate | Moderate |
| November | 70° / 66° | Quiet, busy at Thanksgiving | Low |
| December | 63° / 58° | Quiet, busy at the holidays | Low |
Highs and ocean temperatures are monthly averages in °F. For rain and lows month by month, see Hilton Head weather.
Spring: March to May
Spring brings azaleas and warm, dry days, with the ocean still cool for swimming until late April. Spring break fills the island in March and early April, and the RBC Heritage at Harbour Town brings the busiest week of the spring in mid-April, when rooms near Sea Pines are scarce. May is the sweet spot: beach weather without the summer crowds.
Planning a Trip to Hilton Head Island in Summer
Summer is high season: the ocean is in the 80s, the days are hot and humid, and short afternoon thunderstorms are common. Rates are at their highest, and the roads and beach parks are busiest, especially on Saturdays, when most rentals change over. Book early, ride bikes instead of driving, and get to the beach in the morning.
Summer evenings are full: fireworks, live music and family shows. See events on Hilton Head and things to do.
Fall: September to November
Fall is many locals’ favorite season. The water stays in the 80s through September and the low 70s in October, the humidity breaks, and the crowds go home. September and October are also the heart of hurricane season, so watch the forecast and check your rental’s cancellation terms; see Hilton Head hurricanes. November is cool and quiet, except for Thanksgiving week.
Winter: December to February
Winter is mild, with highs around 60°, and too cold for most people to swim. It is the cheapest and quietest time to visit: good for golf, biking, long beach walks and oyster season. Some restaurants and shops cut their hours.
Plan Around Events
The biggest dates to plan around are the RBC Heritage in April, spring break in March and early April, the Fourth of July and Thanksgiving. Book well ahead for those, or pick another week for a quieter trip. See Hilton Head events for this year’s dates.
Frequently Asked Questions
What is the best time to visit Hilton Head?
Late April through May and September into mid-October: warm water, smaller crowds and lower rates than summer.
What is the cheapest time to go to Hilton Head?
Winter, December through February, when rental and hotel rates are at their lowest. Holiday weeks are the exception.
When is the ocean warm enough to swim on Hilton Head?
From about May through October. The water averages 76° in May, the mid 80s in July and August, and 72° in October.
When is Hilton Head busiest?
June through August, plus spring break and the week of the RBC Heritage in April.
Is September a good time to visit Hilton Head?
Yes: the water is still about 81°, crowds are smaller and rates drop. It is also peak hurricane season, so watch the forecast and know your rental’s cancellation terms.
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