Myrtle Beach (SC) Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Myrtle Beach.
Climate overview of Myrtle Beach
Most rain is seen in summer months and the average annual rainfall is around 1370 mm (54 in).
Myrtle Beach Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Myrtle Beach - and find the best time to visit.
Monthly Temperature in Myrtle Beach
Visitors to Myrtle Beach can expect significant temperature changes throughout the year. Average daytime temperatures reach a very warm 31°C (88°F) in July. In January, the coolest month of the year, temperatures drop to a moderate 13°C (55°F).
At night, temperatures range from around 23°C (73°F) in July to 3°C (37°F) in January.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Myrtle Beach
Myrtle Beach is known for its substantial rain/snowfall, with annual precipitation reaching 1232 mm (49 in). Myrtle Beach can be quite wet during September, receiving approximately 154 mm (6.1 in) of precipitation over 11 rainy days.
In contrast, during the driest month (April), you will experience much drier conditions, with 69 mm (2.7 in) of precipitation spread across 10 rainy days. For more details, please visit our Myrtle Beach Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Best Time to Visit Myrtle Beach
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
- Best overall: April and May
- Warmest weather: June, July and August
- Fewest rainy days: March, April, October and November
- Seasonal pattern: Very warm summers and mild winters
Frequently asked questions about the climate in Myrtle Beach
What is the best time to visit Myrtle Beach?
April and May typically offer the most optimal weather in Myrtle Beach. In contrast, January, June, July and August tend to have less optimal conditions. Myrtle Beach has very warm summers and mild winters.
What temperatures can I expect in Myrtle Beach?
Daytime highs range from 13°C (55°F) in January to 31°C (88°F) in July. Nighttime lows range from 3°C (37°F) to 23°C (73°F). Temperatures vary considerably through the year.
How much rain does Myrtle Beach get?
Annual rainfall is around 1232 mm (49 in). September is the wettest month with 154 mm (6.1 in), while April is the driest with 69 mm (2.7 in).
Myrtle Beach 3-Day Forecast
Myrtle Beach (SC) 3-Day Forecast
Myrtle Beach on the map
Myrtle Beach is highlighted - select any city to see its climate.
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Where to go in July - average daytime high across popular destinations.
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