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Climate in Myrtle Beach (South Carolina, United States of America)

The graphs below show the monthly weather averages over the year.

Average day and night temperature

The mean minimum and maximum temperatures over the year. Show in Fahrenheit

Average min and max temperatures in Myrtle Beach, the United States of America Copyright © 2023 weather-and-climate.com

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Monthly precipitation

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

Average precipitation (rain/snow) in Myrtle Beach, the United States of America Copyright © 2023 weather-and-climate.com

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Monthly rainy days

The average number of days each month with rain, snow, hail etc.

Average rainy days (rain/snow) in Myrtle Beach, the United States of America Copyright © 2023 weather-and-climate.com

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Weather Forecasts for Myrtle Beach (South Carolina)

Show in Fahrenheit
Fri   Sep 29
26°C | 18°C
N 22 km/h
partly cloudy and no rain

partly cloudy and no rain

hourly forecast
Sat   Sep 30
26°C | 18°C
N 14 km/h
partly cloudy and no rain

partly cloudy and no rain

hourly forecast
Sun   Oct 01
26°C | 17°C
N 14 km/h
clear and no rain

clear and no rain

hourly forecast
5-Day Forecast 10-Day Forecast

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 degrees Celsius (86° Fahrenheit). In winter the temperature drops, however rarely below zero degrees Celsius (32° Fahrenheit).

Most rain is seen in summer months and the average annual rainfall is around 1370 mm (53.94 inch).

During the months of April, May and October you are most likely to experience good weather with pleasant average temperatures that fall between 20 degrees Celsius (68°F) and 26 degrees Celsius (79°F).

Other facts from our historical climate data:

  • Which is the warmest month in Myrtle Beach?
    July has an average maximum temperature of 31°C (88°F) 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 (56°F).
  • Which is the wettest month in Myrtle Beach?
    September tops the wettest month list with 154mm (6.1in) of rainfall.
  • Which is the driest month in Myrtle Beach?
    April is the driest month with 69mm (2.7in) of precipitation.

    • No idea where to travel to this year? We now have a tool which suggests which destination suits your ideal climate conditions. Find out where to go with our weather planner.