Myrtle Beach, South Carolina, in July typically experiences hot and humid conditions. Average high temperatures hover around 90F (32C), while average lows are in the mid-70sF (low 20sC). The Atlantic Ocean water temperature is usually warm enough for swimming, averaging in the low 80sF (high 20sC). Rainfall is common during this month, often occurring in the form of afternoon thunderstorms.
Understanding the typical climate conditions for this coastal city during this peak season is essential for visitors planning vacations. Being prepared for high temperatures, humidity, and the possibility of rain allows travelers to pack appropriately and schedule activities accordingly. Historically, July has been a popular time to visit Myrtle Beach due to the warm weather and school summer breaks, contributing significantly to the local tourism industry.