Sea Temperature in Myrtle Beach in July

Complete information on the sea temperature range in the Atlantic Ocean in Myrtle Beach in July. Historical daily data. Climate details for July. Tips on swimming conditions and beach relaxation in Myrtle Beach. We find every spot where you can swim and tell you what the water temperature is there today and throughout the year.

Water Temperature Range in Myrtle Beach in July

25°C

MINIMUN

27.5°C

AVERAGE

30°C

MAXIMUM

Historical Data of Water Temperature in July in Myrtle Beach

Water Temperature Chart for Atlantic Ocean in Myrtle Beach in July

Sea Temperature Table in Myrtle Beach in July Over the Past Years

Day	2024	2023	2022	Average
Jul 1	26°C	27°C	28°C	27.3°C
Jul 2	27°C	26°C	26°C	27.0°C
Jul 3	27°C	26°C	28°C	27.5°C
Jul 4	27°C	28°C	27°C	27.3°C
Jul 5	27°C	27°C	26°C	26.8°C
Jul 6	28°C	28°C	30°C	28.5°C
Jul 7	28°C	29°C	28°C	28.3°C
Jul 8	28°C	28°C	27°C	27.8°C
Jul 9	28°C	28°C	27°C	27.8°C
Jul 10	27°C	29°C	27°C	28.0°C
Jul 11	28°C	27°C	26°C	27.5°C
Jul 12	28°C	29°C	29°C	28.8°C
Jul 13	28°C	29°C	28°C	28.3°C
Jul 14	28°C	29°C	30°C	29.0°C
Jul 15	28°C	30°C	30°C	29.0°C
Jul 16	28°C	29°C	26°C	28.0°C
Jul 17	28°C	29°C	27°C	28.0°C
Jul 18	28°C	30°C	29°C	29.0°C
Jul 19	28°C	30°C	28°C	28.8°C
Jul 20	28°C	30°C	26°C	28.3°C
Jul 21	28°C	30°C	29°C	28.8°C
Jul 22	28°C	29°C	28°C	28.3°C
Jul 23	28°C	29°C	29°C	28.5°C
Jul 24	28°C	30°C	30°C	28.8°C
Jul 25	28°C	28°C	27°C	27.8°C
Jul 26	28°C	29°C	26°C	27.8°C
Jul 27	28°C	29°C	30°C	28.8°C
Jul 28	28°C	29°C	28°C	28.5°C
Jul 29	28°C	29°C	28°C	28.3°C
Jul 30	29°C	28°C	27°C	28.0°C

Myrtle Beach Climate and Swimming Opportunities in July

32°C

Average Day Air Temperature

23°C

Average Night Air Temperature

158 mm

Precipitation Amount per Month

13 days

Number of Rainy Days

14 hrs

Daylight
per Day

9 hrs

Sunshine
per Day

15 km/h

Average Wind Speed

77%

Average
humidity

Myrtle Beach lies within the South Carolina in United States. The average daytime temperature in Myrtle Beach in July is 89°F (32°C), while the nighttime average is 73°F (23°C). There are typically 13 rainy days during the month, with a total precipitation of 6.2 inches (158 mm). The daylight duration in July in Myrtle Beach is 14 hours, with an average of 9 hours of sunshine per day. The average wind speed in July is 9 mph (15 km/h), and the humidity level is around 77%.

The water temperature in Myrtle Beach in July ranges from 79°F to 84°F (26°C to 29°C). At the beginning of the month, the average temperature is around 82°F (28°C), shifting to 82°F (28°C) by mid-July and reaching 82°F (28°C) in the last ten days. Overall, the average sea temperature in Myrtle Beach for July is 82°F (28°C). The water is almost like a bath, perfect for those who prefer very warm conditions. However, it may not be as refreshing on extremely hot days.

Sea Temperature in July in Nearby Cities

Frequently Asked Questions About Water Temperatures in July in Myrtle Beach

What is the sea temperature in Myrtle Beach in July?

The water temperature in the Atlantic Ocean in Myrtle Beach in July ranges from 79°F to 84°F (26°C to 29°C).

Is it possible to swim in the Atlantic Ocean in Myrtle Beach in July?

The average sea temperature in Myrtle Beach in July is 82°F (28°C), and the air temperature is 89°F (32°C), so the water is almost like a bath, perfect for those who prefer very warm conditions. However, it may not be as refreshing on extremely hot days.