Myrtle Beach (SC) Climate by Month
Myrtle Beach has a humid subtropical climate. This means a warm summer with daily average temperatures of around 30°C. In winter the temperature drops, however rarely below 0°C.
Most rain is seen in summer months and the average annual rainfall is around 1370 mm.
Average day and night temperature
Visitors to Myrtle Beach can expect significant temperature changes throughout the year. Average daytime temperatures reach a very warm 31°C in July. In January, the coolest month of the year, temperatures drop to a moderate 13°C. At night, expect cooler temperatures, averaging 3°C during this month.
The mean minimum and maximum temperatures throughout the year
Precipitation and rainy days
Myrtle Beach is known for its substantial rain/snowfall, with annual precipitation reaching 1232 mm. Myrtle Beach can be quite wet during September, receiving approximately 154 mm of precipitation over 11 rainy days. In contrast April, experiences much drier conditions, with 69 mm of rainfall, spread across 10 rainy days.The mean monthly precipitation over the year, including rain, hail and snow
The average number of days each month with precipitation
The best time of year to visit Myrtle Beach in the United States of America
During the months of April, May and October you are most likely to experience good weather with pleasant average temperatures that fall between 20°C and 26°C.Other facts from our historical weather data:
July has an average maximum temperature of 31°C and is the warmest month of the year.
The coldest month is January with an average maximum temperature of 13°C.
September tops the wettest month list with 154 mm of rainfall.
April is the driest month with 69 mm of precipitation.
No idea where to travel to this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.
