Weather · Hilton Head, United States

Hilton Head Weather in January

Expect cool, some rain in Hilton Head through January: highs near 15°C, lows around 8°C, 79mm of rain across the month. It's a reasonable time to visit.

Avg high

15°C

59°F

Avg low

8°C

46°F

Rainfall

79mm

#9 wettest of 12

What to pack

Layers, plus a jacket for mornings and nights. Bring a compact umbrella for the odd shower.

← December All 12 months →February →

Visiting in January? Best things to do in Hilton Head (January is quieter, so the hidden gems are less crowded)

Timing a trip around the weather? A Local Friend in Hilton Head builds it around the season for you.