June weather forecast
Atlantic Beach, SC

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Weather in June

The first month of the summer, June, is still a warm month in Atlantic Beach, South Carolina, with an average temperature fluctuating between 73°F (22.8°C) and 83.8°F (28.8°C).

Temperature

As Atlantic Beach welcomes June, the average high-temperature sees a modest rise, transitioning from 77.5°F (25.3°C) in May to a still warm 83.8°F (28.8°C). In the month of June, Atlantic Beach's average low-temperature falls to an agreeable 73°F (22.8°C).

Heat index

June's mean heat index is computed to be a tropical 93.2°F (34°C). Undertake enhanced precautions, heat exhaustion and heat cramps are possible risks. Continuous activity could trigger heatstroke.
Research indicates the heat index considers values in shaded locales and with light winds. The heat index may scale up by 15 Fahrenheit (8 Celsius) degrees with direct sun exposure.
Note: The heat index, also known as 'feels like' or 'felt air temperature', arises from combining readings of air temperature and relative moisture content. A person's impression of weather can be swayed by numerous aspects, among them metabolic variations, pregnancy, and activity levels. It is essential to realize that direct sunlight can escalate the perceived temperature, increasing the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely vital to babies and toddlers. Youngsters are usually more at risk than adults, considering they sweat less. Additionally, their high skin surface area compared to their little bodies and their high heat production due to activity increases their risk.

Humidity

The months with the highest humidity are May, June, August and December, with an average relative humidity of 78%.

Rainfall

In Atlantic Beach, South Carolina, in June, during 12.8 rainfall days, 1.1" (28mm) of precipitation is typically accumulated. In Atlantic Beach, during the entire year, the rain falls for 115.4 days and collects up to 10.75" (273mm) of precipitation.

Snowfall

April through November are months without snowfall.

Daylight

With an average of 14h and 24min of daylight, June has the longest days of the year.
On the first day of June, sunrise is at 6:04 am and sunset at 8:20 pm. On the last day of the month, sunrise is at 6:07 am and sunset at 8:29 pm EDT.

Sunshine

In June, the average sunshine is 10.9h.

UV index

June through August, with an average maximum UV index of 7, are months with the highest UV index. A UV Index estimate of 6 to 7 represents a high threat to health from exposure to the Sun's UV radiation for the ordinary person.
Note: The maximum UV index of 7 during June translates into these guidelines:
Implement preventive steps and embrace sun safety standards. Protection from skin and eye distress is compulsory. Limit your exposure to the sun's UV radiation, which is strongest between 10 a.m. and 4 p.m., and note that parasols or canopies may not provide full sun protection. Employ a wide-brim hat for potent defense against up to 50% of UV rays.
Updated: Jun 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

Is it hot during June?

In June, in Atlantic Beach, the average high-temperature is 83.8°F (28.8°C), and the average low-temperature is 73°F (22.8°C). In June, the average heat index (a.k.a. 'felt air temperature', 'feels like'), which factors the actual air temperature with the relative humidity, is computed to be 93.2°F (34°C).

What is the most humid month?

The months with the highest humidity are May, June, August and December, with an average relative humidity of 78%.

What is the average humidity in June?

The average relative humidity in June is 78%.

How much does it rain in Atlantic Beach in June?

In Atlantic Beach, during June, the rain falls for 12.8 days and regularly aggregates up to 1.1" (28mm) of precipitation.

When it does not snow?

In Atlantic Beach, snow does not fall in April through November.

When are the longest days?

The month with the longest days is June, with an average of 14h and 24min of daylight.

What is the average length of the day in June?

In June, the average day length in Atlantic Beach is 14h and 22min.

When are sunrise and sunset in June?

In June, on the first day of the month, sunrise is at 6:04 am and sunset at 8:20 pm. On the last day of the month, sunrise is at 6:07 am and sunset at 8:29 pm EDT.

How many hours of sunshine does Atlantic Beach have in June?

In Atlantic Beach, the average sunshine duration in June is 10.9h.

What are the months with the highest UV index?

June through August, with an average maximum UV index of 7, are months with the highest UV index in Atlantic Beach.

How high is the UV index in June?

In June, the average daily maximum UV index is 7. A UV Index value of 6 to 7 symbolizes a high hazard to health from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in June
Atlantic Beach, SC

Average temperature in June - Atlantic Beach, SC
  • Average high temperature in June: 83.8°F

The warmest month (with the highest average high temperature) is July (86.7°F).
The month with the lowest average high temperature is January (54.1°F).

  • Average low temperature in June: 73°F

The month with the highest average low temperature is July (75.9°F).
The coldest month (with the lowest average low temperature) is January (41.5°F).

Average pressure in June
Atlantic Beach, SC

Average pressure in June - Atlantic Beach, SC
  • Average pressure in June: 29.97"Hg

The months with the highest atmospheric pressure are January and December (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.97"Hg).

Average wind speed in June
Atlantic Beach, SC

Average wind speed in June - Atlantic Beach, SC
  • Average wind speed in June: 8.8mph

The windiest month (with the highest average wind speed) is April (10.3mph).
The calmest month (with the lowest average wind speed) is August (7.8mph).

Average humidity in June
Atlantic Beach, SC

Average humidity in June - Atlantic Beach, SC
  • Average humidity in June: 78%

The months with the highest relative humidity are May, June, August and December (78%).
The month with the lowest relative humidity is January (74%).

Average rainfall in June
Atlantic Beach, SC

Average rainfall in June - Atlantic Beach, SC
  • Average rainfall in June: 1.1"

The wettest month (with the highest rainfall) is August (1.81").
The driest month (with the least rainfall) is January (0.39").

Average rainfall days in June
Atlantic Beach, SC

Average rainfall days in June - Atlantic Beach, SC
  • Average rainfall days in June: 12.8 days

The month with the highest number of rainy days is August (16 days).
The month with the least rainy days is January (6.3 days).

Average snowfall days in June
Atlantic Beach, SC

Average snowfall days in June - Atlantic Beach, SC
  • Average snowfall days in June: 0 days

The month with the highest number of snowfall days is January (0.4 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).

Average daylight in June /
Average sunshine in June
Atlantic Beach, SC

Average daylight in June / Average sunshine in June - Atlantic Beach, SC
  • Average daylight in June: 14h and 2min

The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 10h and 0min).

  • Average sunshine in June: 10h and 5min

The month with the most sunshine is July (Average sunshine: 11h and 0min).
The months with the least sunshine are January and December (Average sunshine: 5h and 36min).

Average sunshine days in June
Atlantic Beach, SC

Average sunshine days in June - Atlantic Beach, SC
  • Average sunshine days in June: 12.1 days

The month with the most sunshine days is January (21.5 days).
The month with the least sunshine days is August (10.8 days).

Average UV index in June
Atlantic Beach, SC

Average UV index in June - Atlantic Beach, SC
  • Average UV index in June: 7

The months with the highest UV index are June, July and August (UV index 7).
The month with the lowest UV index is January (UV index 3).

Average cloud cover in June
Atlantic Beach, SC

Average cloud cover in June - Atlantic Beach, SC
  • Average cloud cover in June: 25

The month with the most cloud cover is December (Cloud cover 40).
The month with the least cloud cover is June (Cloud cover 25).

Average visibility in June
Atlantic Beach, SC

Average visibility in June - Atlantic Beach, SC
  • Average visibility in June: 6mi

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).

Atlantic Beach, South Carolina, USA

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