* Average temperature: 65°F (18°C)
* Rainfall: 3-4 inches (7-10 cm) per month
* Humidity: High
Summer (May-August):
* Average temperature: 85°F (29°C)
* Rainfall: 5-6 inches (12-15 cm) per month
* Humidity: Very high
Fall (September-October):
* Average temperature: 75°F (24°C)
* Rainfall: 3-4 inches (7-10 cm) per month
* Humidity: High
Winter (November-February):
* Average temperature: 55°F (13°C)
* Rainfall: 3-4 inches (7-10 cm) per month
* Humidity: Moderate
Myrtle Beach has a subtropical climate, with mild winters and hot, humid summers. The average annual temperature is 70°F (21°C), and the average annual rainfall is 53 inches (135 cm).