weather in myrtle beach sc in october
Weather in Myrtle Beach in October. The average maximum daytime temperature in Myrtle Beach in October is a warm 25Â°C (77Â°F). There are usually 7 hours of bright sunshine each day, which represents 65% of the 11 hours of daylight. The average sea temperature in and around Myrtle Beach in October is 23Â°C (73Â°F).