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

The average maximum daytime temperature in Myrtle Beach in March lies at 18.2°C (64.76°F). The average minimum temperature goes down to around 7.5°C (45.5°F) (often the minimum temperature is noted at night).

Rainfall during March is moderate with an average of 86mm (3.4 inches). There are generally around 8 rainy days.

 

Myrtle Beach, monthly averages in March

Show in Celsius

Min Temperature 45 °F  

Max Temperature 64 °F  

Chance of Rain 28%  

Precipitation 3 in  

Rainy days 9 days  

Where to go in the United States of America in March

Find out more about the weather in the United States of America in March and which places have the best weather conditions in this month.

Weather conditions Weather

Temperatures

Precipitation

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Legend perfect weather pleasant tolerable unpleasant poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20-29ºC / 68-84ºF and not too much precipitation (less than 90mm / 3.5inches a month).

So what to wear in March? Visitors traveling to Myrtle Beach should plan on bringing a totally waterproof coat since it will often be raining. Plan on layering your clothes. Some days or part of the day it will be nice and warm and some moments it can be a bit chilly.

What To Do

We rated the following activities from 1 (least suitable) to 10 (best) to do in March.

Cycling

9/10

Walking

9/10

Camping

4/10

Outdoor sports

9/10

Interested in more climate information?

Weather and Climate provides you with all the information you need about the climate in Myrtle Beach.

Our site offers climate and forecast data for every country in the world. Are you going to the United States of America? On this website you can find historical weather averages for many cities in the United States of America. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal climate conditions. Find out where to go with our weather planner.