Myrtle Beach (SC) Temperatures: Monthly Averages and Year-Round Insights
On this page, we’ll explore Myrtle Beach’s temperature statistics in detail, including day and night variations and monthly averages. We’ll also compare the annual temperature to other cities in the United States of America.
Monthly Temperature Averages
In Myrtle Beach, temperatures can shift dramatically between very warm in summer and mild in winter. Average maximum daytime temperatures range from a very warm 31°C in July, the warmest time of the year, to a moderate 13°C during cooler months like January. At night, minimum temperatures typically average around 3°C during these months.
The chart below illustrates the average maximum day and minimum night temperatures in Myrtle Beach by month:
The minimum temperature is often recorded between 4 AM and 6 AM, while the highest temperature is usually reached at 3 PM. During this time the sun's heating effect is the strongest.
The chart below shows the average temperature throughout the year:
July, the city’s warmest month, also receives about 135 mm of rainfall spread over roughly 12 days. For more information, please visit our Myrtle Beach Precipitation page.
Annual Temperatures in the United States of America Compared
The map below shows the annual temperature across the United States of America. You can also select the different months in case you are interested in a specific month.
very warm
warm
pleasant
moderate
cold
very cold
Myrtle Beach Temperatures Compared World Wide
Myrtle Beach’s average annual maximum temperature is 23°C. Let’s compare this with some popular tourist destinations:
The city of Rome, Italy, has an average annual temperature of 20°C, known for its sunny summers and comfortable winters.
Interlaken, Switzerland, the average annual temperature is significantly lower at 8°C, with mild summers and very cold winters.
Osaka, Japan, offers a similar climate to Tokyo, with an average annual temperature of 22°C.
In Brisbane, Australia, the average annual temperature is 26°C, making it warmer than Sydney.
How are these Temperatures Measured?
Generally, temperature data depicting climate is usually given over a 30-year average in order to reduce short-term fluctuations and reveal better long-term trends in climate conditions.
This temperature data is taken from land-based thermometers, ocean buoys, ships, and satellites. These measurements are transmitted to weather stations and climate centers around the globe where they are processed, averaged, and analyzed in order to monitor the trends and create climate models.
Effects of Temperature on Weather and Climate
Temperature variations influence precipitation patterns in Amsterdam:
Rainfall: Warm air holds more moisture, leading to heavier rain during warmer months. However, precipitation is generally moderate year-round.
Snow: Occasional snowfall occurs in winter, though it rarely lasts very long.
For more detailed information about Myrtle Beach’s weather, including monthly rainfall, sunshine hours, and humidity levels, visit our Myrtle Beach climate page.
Current temperature in Myrtle Beach (SC)
4 m/s
clear and no rain
5 m/s
clear and no rain
4 m/s
overcast and rain
