Weather in Myrtle Beach, United States in July

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Visiting Myrtle Beach, United States in July

July is one of the best months to visit Myrtle Beach for the best beach weather. It has the most sunshine and best sunbathing and swimming conditions of the year.

The weather in July is slightly warmer than the previous month. July has average maximum temperatures of 31°C (88°F) which is very hot and perfect for sunbathing on clear days. The sunshine percentage is 75% making it sunny and pleasant most of the time. The hours of sunshine per day are 10.6hrs making the days very long and bright.

July has total rainfall of 15.2cm (6.0inches) making it often dry with only moderate showers. There are only 11.5 days with some rainfall so you can still enjoy the beach on the many clear days.

Sea temperatures are a very warm 27°C (81°F). July is an excellent month for swimming in Myrtle Beach with very comfortable temperatures for bathing all day. The sea temperature in July is marginally warmer than the previous month and temperatures continue to rise slightly into August.

Also consider visiting Myrtle Beach in one of the other best months of June, August, September, for the best beach weather. Also consider one of our other suggestions for July.

Can you sunbathe in Myrtle Beach in July?

Yes, July is a good time for sunbathing in Myrtle Beach.

July has average maximum temperatures of 31°C (88°F) which is very hot and perfect for sunbathing on clear days. The sunshine percentage is 75% making it sunny and pleasant most of the time. The hours of sunshine per day are 10.6hrs making the days very long and bright. July has total rainfall of 15.2cm (6.0inches) making it often dry with only moderate showers. There are only 11.5 days with some rainfall so you can still enjoy the beach on the many clear days.

More about July temperature and sunshine.

Can you swim in Myrtle Beach in July?

Yes, July is an excellent month for swimming in Myrtle Beach with very warm sea temperatures 27°C (81°F).

More about July sea temperatures.

Is July a good time to holiday in Myrtle Beach?

Yes, July is a good time for a holiday in Myrtle Beach.

July has average maximum temperatures of 31°C (88°F) which is very hot and perfect for sunbathing on clear days. The sunshine percentage is 75% making it sunny and pleasant most of the time. The hours of sunshine per day are 10.6hrs making the days very long and bright. July has total rainfall of 15.2cm (6.0inches) making it often dry with only moderate showers. There are only 11.5 days with some rainfall so you can still enjoy the beach on the many clear days. Sea temperatures are a very warm 27°C (81°F). July is an excellent month for swimming in Myrtle Beach with very comfortable temperatures for bathing all day.

More about the July temperatures and sunshine.

Is Myrtle Beach warm in July?

Yes, Myrtle Beach is very hot and perfect for sunbathing on clear days in July.

The average maximum temperature in Myrtle Beach in July is 31°C (88°F). The average maximum temperature is 30°C (85°) in the previous month and 31°C (87°F) in the next month.

The average temperature in Myrtle Beach in July is 27°C (80°F). The average temperature is 26°C (78°F) in the previous month and 27°C (80°F) in the next month.

More info about the July temperatures and sunshine.

How sunny is Myrtle Beach in July?

The average day light hours per day in Myrtle Beach in July are 14.2. The sunshine percentage is 75% making it sunny and pleasant most of the time. The hours of sunshine per day are 10.6hrs making the days very long and bright.

More about July sunshine.

Temperature in Myrtle Beach in July

The weather in July is slightly warmer than the previous month. The average maximum temperature in Myrtle Beach in July is 31°C (88°F). The average maximum temperature is 30°C (85°F) in the previous month and 31°C (87°F) in the next month.

The average temperature in Myrtle Beach in July is 27°C (80°F). The average temperature is 26°C (78°F) in the previous month and 27°C (80°F) in the next month.

The average minimum temperature in Myrtle Beach in July is 23°C (74°F). The minimum temperature is 22°C (71°F) in the previous month and 23°C (73°F) in the next month.

Sunshine in Myrtle Beach in July

The days in July are marginally shorter than the previous month and days continue to get slightly shorter into August. July has slightly more hours of sunshine than the previous month and hours of sunshine continue to rise slightly into August. During July the average day light hours are 14.2 per day in Myrtle Beach. The sunshine percentage is 75% making it sunny and pleasant most of the time. The hours of sunshine per day are 10.6hrs making the days very long and bright.

The ultraviolet index in Myrtle Beach in July is typically 11 during July. An ultraviolet index reading above 11 indicates an extreme risk of harm from unprotected sun exposure. Unprotected skin risks burning in less than 10 minutes. Take all precautions because unprotected skin and eyes can burn in minutes. Tanning will be safest before 10am and after 4pm but only with a good application of sun screen. For those with sensitive skin stay in the shade and wear protective clothing, a wide-brimmed hat, and UV-blocking sunglasses. Generously apply broad spectrum SPF 30+ sunscreen every 2 hours, even on cloudy days. Watch out for relections from water that may increase ultraviolet exposure.

Sea Temperature in Myrtle Beach in July

The average sea water temperature in Myrtle Beach in July is 27.4°C (81.3°F) which is very warm and ideal for relaxing and swimming for the whole day. The sea temperature in July is marginally warmer than the previous month and temperatures continue to rise slightly into August.

Rainfall in Myrtle Beach in July

July weather is marginally wetter than the previous month and rainfall continues to rise slightly into August. July has a few more days of rain than the previous month. The average total rainfall in Myrtle Beach in July is 15.2cm (6.0inches) and on average there are 11.5 rainy days in July making it a pretty wet time to visit the beach.

Humidity in Myrtle Beach in July

The maximum dew point (an indicator of humidity) in Myrtle Beach in July is 24°C (75°F) which is very uncomfortable and fairly oppressive unless you are on a beach. At night you would most likely require airconditioning. The dew point is 23°C (73°F) in the previous month and 24°C (24°F) in the next month.

The average maximum relative humidity in Myrtle Beach in July is typically 90.8%. The maximum relative humidity is 90.9% in the previous month and 91.7% in the next month.

The average relative humidity in Myrtle Beach in July is typically 77.4%. The average relative humidity is 77.2% in the previous month and 78.2% in the next month.

Wind Speed in Myrtle Beach in July

The average maximum wind speed in Myrtle Beach in July is typically 28KM/H (17MPH). The average maximum wind speed is 29KM/H (18MPH) in the previous month and 26KM/H (16MPH) in the next month.

The average wind speed in Myrtle Beach in July is typically 12KM/H (7MPH). The average wind speed is 12KM/H (8MPH) in the previous month and 11KM/H (7MPH) in the next month.

The average wind direction in Myrtle Beach in July is from the South-Southwest.

Monthly Averages

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