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Average climate of Myrtle Beach

The climate of Myrtle Beach has an average yearly temperature of 24°C. Throughout the year, the average monthly temperature can drop to 14°C and rise to 32°C.

Annually, about 1842 mm of rain falls. This gives a good overview of how much rain to expect in Myrtle Beach.

The best time to visit Myrtle Beach is March. During this period, you will experience pleasant temperatures and not too much rain, making it ideal to visit Myrtle Beach.

Temperature 14 to 32°C
Rain 1842 mm
  • Average yearly temperature: 24°C
  • Highest temperature: 32°C in July
  • Lowest temperature: 14°C in January
  • Precipitation: 1842 mm per year, averaging 154 mm per month
  • Driest months: 52 mm in March, 98 mm in November and 121 mm in January
  • Wettest months: 250 mm in August, 214 mm in July and 186 mm in October

Climate table Myrtle Beach

The climate table for Myrtle Beach shows the average temperatures, precipitation, and UV index per month.

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Daytime temperature (°C) 14 16 19 23 27 30 32 31 29 25 19 16
Nighttime temperature (°C) 5 6 9 14 19 22 24 24 22 16 9 6
Precipitation (mm) 121 143 52 174 128 151 214 250 179 186 98 146
UV Index 4 5 6 7 7 5 5 7 6 5 4 2
Best month No No Yes No No No No No No No No No

Temperature per month in Myrtle Beach

This graph shows the average high temperatures in degrees Celsius for each month in Myrtle Beach, South Carolina

Temperature per month in Myrtle Beach, South Carolina

Precipitation per month in Myrtle Beach

This graph shows the average monthly precipitation in millimeters in Myrtle Beach, South Carolina.

Precipitation per month in Myrtle Beach, South Carolina

UV index per month in Myrtle Beach

This graph shows the average UV index per month in Myrtle Beach, South Carolina.

UV index per month in Myrtle Beach, South Carolina

Yearly temperature in Myrtle Beach

This graph shows the average yearly temperature in Myrtle Beach, South Carolina, measured in degrees Celsius.

Yearly temperature in Myrtle Beach, South Carolina

Yearly total precipitation in Myrtle Beach

This graph shows the average yearly precipitation in millimeters in Myrtle Beach, South Carolina.

Precipitation per year in Myrtle Beach, South Carolina

Weather experiences in Myrtle Beach

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Average weather in Myrtle Beach per month

Click on a month below to see in detail how the weather typically is in Myrtle Beach and what to expect. Based on the historical weather data of Myrtle Beach, you can view the average temperature, precipitation, wind, and UV index for each day of the month.