Weather in Charleston County, United States in June

Search

Best
Best
Best
Best
Tan
Tan
Tan
Tan
Tan
Tan
Tan
Sea
22°
Swim
Sea
21°
Swim
Sea
20°
Swim
Sea
20°
Swim
Sea
22°
Swim
Sea
26°
Swim
Sea
28°
Swim
Sea
28°
Swim
Sea
27°
Swim
Sea
25°
Swim
Sea
23°
Swim
Sea
23°
Swim

Visiting Charleston County, United States in June

June is one of the best months to visit Charleston County for the best beach weather. It has the most sunshine and best sunbathing and swimming conditions of the year.

The weather in June is much warmer than the previous month and temperatures continue to rise slightly into July. June has average maximum temperatures of 31°C (88°F) which is very hot and perfect for sunbathing on clear days. The sunshine percentage is 63% making it sunny but overcast at times. The hours of sunshine per day are 9.0hrs making the days long and bright.

June has total rainfall of 11.3cm (4.4inches) making it often dry with only moderate showers. There are only 10.1 days with some rainfall so you can still enjoy the beach on the many clear days.

Sea temperatures are a very warm 26°C (80°F). June is an excellent month for swimming in Charleston County with very comfortable temperatures for bathing all day. The sea temperature in June is significantly warmer than the previous month and temperatures continue to rise slightly into July.

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

Can you sunbathe in Charleston County in June?

Yes, June is a good time for sunbathing in Charleston County.

June has average maximum temperatures of 31°C (88°F) which is very hot and perfect for sunbathing on clear days. The sunshine percentage is 63% making it sunny but overcast at times. The hours of sunshine per day are 9.0hrs making the days long and bright. June has total rainfall of 11.3cm (4.4inches) making it often dry with only moderate showers. There are only 10.1 days with some rainfall so you can still enjoy the beach on the many clear days.

More about June temperature and sunshine.

Can you swim in Charleston County in June?

Yes, June is an excellent month for swimming in Charleston County with very warm sea temperatures 26°C (80°F).

More about June sea temperatures.

Is June a good time to holiday in Charleston County?

Yes, June is a good time for a holiday in Charleston County.

June has average maximum temperatures of 31°C (88°F) which is very hot and perfect for sunbathing on clear days. The sunshine percentage is 63% making it sunny but overcast at times. The hours of sunshine per day are 9.0hrs making the days long and bright. June has total rainfall of 11.3cm (4.4inches) making it often dry with only moderate showers. There are only 10.1 days with some rainfall so you can still enjoy the beach on the many clear days. Sea temperatures are a very warm 26°C (80°F). June is an excellent month for swimming in Charleston County with very comfortable temperatures for bathing all day.

More about the June temperatures and sunshine.

Is Charleston County warm in June?

Yes, Charleston County is very hot and perfect for sunbathing on clear days in June.

The average maximum temperature in Charleston County in June is 31°C (88°F). The average maximum temperature is 27°C (81°) in the previous month and 32°C (89°F) in the next month.

The average temperature in Charleston County in June is 27°C (80°F). The average temperature is 23°C (73°F) in the previous month and 28°C (82°F) in the next month.

More info about the June temperatures and sunshine.

How sunny is Charleston County in June?

The average day light hours per day in Charleston County in June are 14.3. The sunshine percentage is 63% making it sunny but overcast at times. The hours of sunshine per day are 9.0hrs making the days long and bright.

More about June sunshine.

Temperature in Charleston County in June

The weather in June is much warmer than the previous month and temperatures continue to rise slightly into July. The average maximum temperature in Charleston County in June is 31°C (88°F). The average maximum temperature is 27°C (81°F) in the previous month and 32°C (89°F) in the next month.

The average temperature in Charleston County in June is 27°C (80°F). The average temperature is 23°C (73°F) in the previous month and 28°C (82°F) in the next month.

The average minimum temperature in Charleston County in June is 23°C (73°F). The minimum temperature is 19°C (66°F) in the previous month and 24°C (75°F) in the next month.

Sunshine in Charleston County in June

The days in June are longer than the previous month. June has more hours of sunshine than the previous month and hours of sunshine continue to rise slightly into July. During June the average day light hours are 14.3 per day in Charleston County. The sunshine percentage is 63% making it sunny but overcast at times. The hours of sunshine per day are 9.0hrs making the days long and bright.

The ultraviolet index in Charleston County in June is typically 11 during June. 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 Charleston County in June

The average sea water temperature in Charleston County in June is 26.4°C (79.5°F) which is very warm and ideal for relaxing and swimming for the whole day. The sea temperature in June is significantly warmer than the previous month and temperatures continue to rise slightly into July.

Rainfall in Charleston County in June

June weather is wetter than the previous month and rainfall continues to rise slightly into July. June has a couple of more days of rain than the previous month and rainy days continue to rise slightly into July. The average total rainfall in Charleston County in June is 11.3cm (4.4inches) and on average there are 10.1 rainy days in June making it a pretty wet time to visit the beach.

Humidity in Charleston County in June

The maximum dew point (an indicator of humidity) in Charleston County in June is 24°C (74°F) which is very humid and quite uncomfortable for most unless you are on a beach. At night you would most likely require a fan. The dew point is 20°C (68°F) in the previous month and 25°C (25°F) in the next month.

The average maximum relative humidity in Charleston County in June is typically 92.5%. The maximum relative humidity is 92.7% in the previous month and 91.7% in the next month.

The average relative humidity in Charleston County in June is typically 75%. The average relative humidity is 74.4% in the previous month and 76.8% in the next month.

Wind Speed in Charleston County in June

The average maximum wind speed in Charleston County in June is typically 24KM/H (15MPH). The average maximum wind speed is 25KM/H (16MPH) in the previous month and 24KM/H (15MPH) in the next month.

The average wind speed in Charleston County in June is typically 10KM/H (6MPH). The average wind speed is 11KM/H (7MPH) in the previous month and 10KM/H (6MPH) in the next month.

The average wind direction in Charleston County in June is from the South-Southwest.

Monthly Averages

Suggested Beaches in June

Need Inspiration?

Beaches recommended for you today, this weekend, in the next 2 weeks or in any month of the year.

Booking.com Search FlightsImage

Need Inspiration?

Beaches recommended for you today, this weekend, in the next 2 weeks or in any month of the year.