June weather forecast
Sans Souci, SC

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Weather in June

The first month of the summer, June, is a hot month in Sans Souci, South Carolina, with temperature in the range of an average high of 86.9°F (30.5°C) and an average low of 65.1°F (18.4°C).

Temperature

Sans Souci's weather in June shows a minor rise in the average high-temperature, moving slightly up from May's warm 78.4°F (25.8°C) to a hot 86.9°F (30.5°C). June nights present a sharp contrast to daytime highs, with average temperatures of 65.1°F (18.4°C).

Heat index

In June, the average heat index is computed to be a fiery hot 96.8°F (36°C). Adopt enhanced safety measures, heat exhaustion and heat cramps could occur. Continuous activity may induce heatstroke.
One should consider that heat index numbers are for shaded settings and light wind. Direct exposure to sunlight could raise the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', marries air temperature and humidity to produce a value illustrating perceived warmth. Factors such as metabolic variation, pregnancy, and physical activity play a role in one's impression of weather. The sun, when shining directly, can have a significant impact on the perceived temperature, increasing the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to children. Children often fail to understand the importance of rest and rehydration. Thirst is a late manifestation of dehydration - hence, it is crucial to stay hydrated, especially during ongoing physical activities.
Perspiration is the body's default response to elevated temperatures, as it promotes the evaporation of sweat to achieve cooling. With a high level of moisture in the air, the evaporation process becomes less efficient, preventing the body from cooling down efficiently and resulting in a sensation of overheating. When the heat gained surpasses the body's cooling capacity, temperatures rise, signaling potential health concerns.

Humidity

In June, the average relative humidity is 70%.

Rainfall

In June, the rain falls for 14.3 days. Throughout June, 2.13" (54mm) of precipitation is accumulated. Throughout the year, in Sans Souci, there are 144.9 rainfall days, and 29.88" (759mm) of precipitation is accumulated.

Snowfall

April through October are months without snowfall in Sans Souci.

Daylight

June has the longest days of the year, with an average of 14h and 30min of daylight.
On the first day of the month, sunrise is at 6:16 am and sunset at 8:38 pm. On the last day of June, sunrise is at 6:19 am and sunset at 8:47 pm EDT.

Sunshine

In Sans Souci, the average sunshine in June is 10.9h.

UV index

The months with the highest UV index are May through August, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV rays for average individuals.
Note: In June, the maximum UV index of 6 suggests this advice:
Uphold preventive measures and conform to sun safety guidelines. Defending against skin and eye harm is crucial. Between 10 a.m. and 4 p.m., the Sun's UV radiation is at its peak. Limit your exposure to direct sunlight during these hours. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim.
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Frequently asked questions

Is it hot in Sans Souci during June?

Sans Souci in June has an average high-temperature of 86.9°F (30.5°C) and an average low-temperature of 65.1°F (18.4°C). The average heat index (a.k.a. 'apparent temperature', 'feels like'), which represents the influence of relative humidity on air temperature, in June is computed to be 96.8°F (36°C).

What is the average humidity in June in Sans Souci?

The average relative humidity in June is 70%.

How many days does it rain in June in Sans Souci?

In Sans Souci, in June, it is raining for 14.3 days, with typically 2.13" (54mm) of accumulated precipitation.

When it does not snow in Sans Souci?

April through October are months without snowfall in Sans Souci.

When are the longest days in Sans Souci?

With an average of 14h and 30min of daylight, June has the longest days of the year in Sans Souci.

How many hours of daylight does Sans Souci have in June?

The average day length in June is 14h and 28min.

When are sunrise and sunset in June in Sans Souci?

In June, on the first day of the month, sunrise is at 6:16 am and sunset at 8:38 pm. On the last day of the month, in Sans Souci, sunrise is at 6:19 am and sunset at 8:47 pm EDT.

How many hours of sunshine does Sans Souci have in June?

In Sans Souci, South Carolina, the average sunshine duration in June is 10.9h.

When is the highest UV index in Sans Souci?

The months with the highest UV index in Sans Souci are May through August, with an average maximum UV index of 6.

What is the UV index intensity in June in Sans Souci?

In June, the average daily maximum UV index in Sans Souci, South Carolina, is 6. A UV Index reading of 6 to 7 represents a high hazard to health from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in June
Sans Souci, SC

Average temperature in June - Sans Souci, SC
  • Average high temperature in June: 86.9°F

The warmest month (with the highest average high temperature) is July (89.4°F).
The month with the lowest average high temperature is January (49.3°F).

  • Average low temperature in June: 65.1°F

The month with the highest average low temperature is July (67.6°F).
The coldest month (with the lowest average low temperature) is January (33.1°F).

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Average pressure in June
Sans Souci, SC

Average pressure in June - Sans Souci, SC
  • Average pressure in June: 29.99"Hg

The months with the highest atmospheric pressure are January and November (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.99"Hg).

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Average wind speed in June
Sans Souci, SC

Average wind speed in June - Sans Souci, SC
  • Average wind speed in June: 4.7mph

The windiest month (with the highest average wind speed) is April (6.6mph).
The calmest month (with the lowest average wind speed) is August (4.3mph).

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Average humidity in June
Sans Souci, SC

Average humidity in June - Sans Souci, SC
  • Average humidity in June: 70%

The month with the highest relative humidity is December (76%).
The month with the lowest relative humidity is July (69%).

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Average rainfall in June
Sans Souci, SC

Average rainfall in June - Sans Souci, SC
  • Average rainfall in June: 2.13"

The wettest month (with the highest rainfall) is December (3.39").
The driest month (with the least rainfall) is September (1.38").

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Average rainfall days in June
Sans Souci, SC

Average rainfall days in June - Sans Souci, SC
  • Average rainfall days in June: 14.3 days

The month with the highest number of rainy days is July (15.5 days).
The month with the least rainy days is October (8.5 days).

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Average snowfall in June
Sans Souci, SC

Average snowfall in June - Sans Souci, SC
  • Average snowfall in June: 0"

The month with the highest snowfall is December (1.81").
The months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days in June
Sans Souci, SC

Average snowfall days in June - Sans Souci, SC
  • Average snowfall days in June: 0 days

The month with the highest number of snowfall days is February (1.3 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

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Average daylight in June /
Average sunshine in June
Sans Souci, SC

Average daylight in June / Average sunshine in June - Sans Souci, SC
  • Average daylight in June: 14h and 3min

The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 54min).

  • Average sunshine in June: 10h and 5min

The month with the most sunshine is July (Average sunshine: 11h and 0min).
The month with the least sunshine is December (Average sunshine: 5h and 30min).

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Average sunshine days in June
Sans Souci, SC

Average sunshine days in June - Sans Souci, SC
  • Average sunshine days in June: 14.1 days

The month with the most sunshine days is October (21.7 days).
The month with the least sunshine days is August (13.2 days).

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Average UV index in June
Sans Souci, SC

Average UV index in June - Sans Souci, SC
  • Average UV index in June: 6

The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January and December (UV index 2).

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Average cloud cover in June
Sans Souci, SC

Average cloud cover in June - Sans Souci, SC
  • Average cloud cover in June: 27

The month with the most cloud cover is February (Cloud cover 41).
The months with the least cloud cover are June and July (Cloud cover 27).

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Average visibility in June
Sans Souci, SC

Average visibility in June - Sans Souci, 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).

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Sans Souci, South Carolina, USA

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