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Myrtle Beach (SC) Climate by Month

The graphs below provide an overview of the climate in Myrtle Beach (South Carolina), the United States of America. They present long-term patterns and averages of weather conditions over a 30-year period.

Average day and night temperature

The mean minimum and maximum temperatures over the year.

Monthly precipitation

The mean monthly precipitation over the year, including rain, snow, hail etc.

Forecast for Myrtle Beach (SC)

Fri   Jul 26
29°C | 23°C
S 18 km/h
33 mm
partly cloudy and thunder

partly cloudy and thunder

Sat   Jul 27
29°C | 21°C
E 22 km/h
21 mm
broken clouds and rain

broken clouds and rain

Sun   Jul 28
30°C | 21°C
SE 18 km/h
almost clear and no rain

almost clear and no rain

The best time of year to visit Myrtle Beach in the United States of America

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.

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:

  • Which is the warmest month in Myrtle Beach?
    July has an average maximum temperature of 31°C and is the warmest month of the year.
  • Which is the coldest month in Myrtle Beach?
    The coldest month is January with an average maximum temperature of 13°C.
  • Which is the wettest month in Myrtle Beach?
    September tops the wettest month list with 154 mm of rainfall.
  • Which is the driest month in Myrtle Beach?
    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.