Typical Weather in Myrtle Beach, SC in September
84° F Avg High
66° F Avg Low
5 Rainy Days
☀️ Temperature Summary
September is a popular time of year to visit, with an inviting climate characterized by warm temperatures. In Myrtle Beach, September stands out as one of the warmer months, featuring average high temperatures near 84°F. You can expect overnight lows near 66°F most days. Temperatures will usually fall as the month goes on, with daily high temperatures ranging between 86°F and 79°F.
September is a great time to visit Myrtle Beach, with mild temperatures and sunny days being very common.
High Temps Throughout the Year
🎒 What to Pack
Pick up a few of these items to keep your trip fun and comfortable.
☔ Rain Summary
You can expect about a 18% chance of rain for any given day in September. It's one of the drier months of the year for Myrtle Beach, with total rainfall for the month around 7 inches.
Rainfall Throughout the Year
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