August weather forecast
Lighthouse Point, SC

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Weather in August

The last month of the summer, August, is another hot month in Lighthouse Point, South Carolina, with an average temperature ranging between max 87.4°F (30.8°C) and min 76.8°F (24.9°C).

Temperature

Transitioning into August, Lighthouse Point records an average high-temperature of a still hot 87.4°F (30.8°C), almost identical to July's 88.2°F (31.2°C). August's average low-temperature reading in Lighthouse Point settles at a warm 76.8°F (24.9°C).

Heat index

August's mean heat index is evaluated at a torrid 102.2°F (39°C). Adopt extra safety steps, risk of heat exhaustion and heat cramps is notable. Sustained activity might cause heatstroke.
Data suggests that the heat index is set for environments in shade and with a light wind. Heat index values have the potential to be boosted by 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'feels like' or 'real feel', reflects the feeling of heat when considering both air temperature and humidity. The impact of temperature is individual, as people's perception of weather may change based on their body mass, height, and physical activity. Direct sun rays can make one feel hotter, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular significance for children. Juveniles often do not understand the need to recuperate and rehydrate. Thirst is a delayed symptom of dehydration - hence, it is vital to maintain hydration, particularly during ongoing physical activities.
The body's innate mechanism to counteract overheating is through perspiration, as it leverages the cooling effects of sweat evaporation. Under conditions of increased relative humidity, the evaporation rate lessens, causing the body to retain more heat than under less humid conditions. When the body's heat gain surpasses its removal capacity, body temperature starts to climb, leading to potential heat-related ailments.

Humidity

In Lighthouse Point, the average relative humidity in August is 76%.

Rainfall

The month with the most rainfall is August, when the rain falls for 24.8 days and typically aggregates up to 7.13" (181mm) of precipitation.

Snowfall

February through November are months without snowfall.

Daylight

In August, the average length of the day in Lighthouse Point is 13h and 19min.
On the first day of the month, sunrise is at 6:34 am and sunset at 8:17 pm. On the last day of August, sunrise is at 6:54 am and sunset at 7:45 pm EDT.

Sunshine

In August, the average sunshine is 10.8h.

UV index

The months with the highest UV index are May through August, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high health vulnerability from unsafe exposure to UV radiation for the average person.
Note: The maximum UV index of 7 during August translates into these guidelines:
Follow precautions and abide by sun safety rules. Deterrence of sunburn is imperative. Stay out of direct sunlight between 10 a.m. and 4 p.m., when UV radiation is most intense, and remember that not all shade structures provide complete protection. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days.
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Frequently asked questions

How hot does it get in Lighthouse Point in August?

During August, Lighthouse Point experiences an average high-temperature of 87.4°F (30.8°C) and a low-temperature of 76.8°F (24.9°C). In August, the average heat index (a.k.a. 'felt air temperature', 'real feel'), which represents the influence of relative humidity on air temperature, is evaluated at 102.2°F (39°C).

What is the average humidity in August in Lighthouse Point?

In August, the average relative humidity in Lighthouse Point is 76%.

What is the rainiest month in Lighthouse Point?

The month with the most rainfall in Lighthouse Point, South Carolina, is August, when the rain falls for 24.8 days and typically aggregates up to 7.13" (181mm) of precipitation.

How many days does it rain in August in Lighthouse Point?

In August, in Lighthouse Point, South Carolina, the rain falls for 24.8 days. Throughout August, 7.13" (181mm) of precipitation is accumulated.

When it does not snow in Lighthouse Point?

In Lighthouse Point, South Carolina, snow does not fall in February through November.

What is the average length of the day in August in Lighthouse Point?

In Lighthouse Point, South Carolina, the average day length in August is 13h and 19min.

When are sunrise and sunset in August in Lighthouse Point?

In August, on the first day of the month, sunrise is at 6:34 am and sunset at 8:17 pm. On the last day of the month, sunrise is at 6:54 am and sunset at 7:45 pm EDT.

How long on average sun shines in August in Lighthouse Point?

The average sunshine duration in August in Lighthouse Point is 10.8h.

What are the months with the highest UV index in Lighthouse Point?

May through August, with an average maximum UV index of 7, are months with the highest UV index in Lighthouse Point, South Carolina.

How high is the UV index in August in Lighthouse Point?

In Lighthouse Point, the average daily maximum UV index in August is 7. A UV Index reading of 6 to 7 represents a high health vulnerability from unsafe exposure to Sun's UV rays.
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 August
Lighthouse Point, SC

Average temperature in August - Lighthouse Point, SC
  • Average high temperature in August: 87.4°F

The warmest month (with the highest average high temperature) is July (88.2°F).
The month with the lowest average high temperature is January (57°F).

  • Average low temperature in August: 76.8°F

The month with the highest average low temperature is July (77.4°F).
The coldest month (with the lowest average low temperature) is January (44.4°F).

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Average pressure in August
Lighthouse Point, SC

Average pressure in August - Lighthouse Point, SC
  • Average pressure in August: 29.99"Hg

The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.98"Hg).

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Average wind speed in August
Lighthouse Point, SC

Average wind speed in August - Lighthouse Point, SC
  • Average wind speed in August: 7.5mph

The windiest month (with the highest average wind speed) is April (9.4mph).
The calmest month (with the lowest average wind speed) is August (7.5mph).

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Average humidity in August
Lighthouse Point, SC

Average humidity in August - Lighthouse Point, SC
  • Average humidity in August: 76%

The month with the highest relative humidity is December (78%).
The months with the lowest relative humidity are January and March (73%).

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Average rainfall in August
Lighthouse Point, SC

Average rainfall in August - Lighthouse Point, SC
  • Average rainfall in August: 7.13"

The wettest month (with the highest rainfall) is August (7.13").
The driest month (with the least rainfall) is January (1.42").

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Average rainfall days in August
Lighthouse Point, SC

Average rainfall days in August - Lighthouse Point, SC
  • Average rainfall days in August: 24.8 days

The month with the highest number of rainy days is August (24.8 days).
The month with the least rainy days is November (8.7 days).

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Average snowfall in August
Lighthouse Point, SC

Average snowfall in August - Lighthouse Point, SC
  • Average snowfall in August: 0"

The month with the highest snowfall is January (0.12").
The months with the least snowfall are February, March, April, May, June, July, August, September, October and November (0").

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Average snowfall days in August
Lighthouse Point, SC

Average snowfall days in August - Lighthouse Point, SC
  • Average snowfall days in August: 0 days

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

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Average daylight in August /
Average sunshine in August
Lighthouse Point, SC

Average daylight in August / Average sunshine in August - Lighthouse Point, SC
  • Average daylight in August: 13h and 2min

The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 0min).

  • Average sunshine in August: 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 42min).

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Average sunshine days in August
Lighthouse Point, SC

Average sunshine days in August - Lighthouse Point, SC
  • Average sunshine days in August: 3.8 days

The month with the most sunshine days is January (19.3 days).
The month with the least sunshine days is August (3.8 days).

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Average UV index in August
Lighthouse Point, SC

Average UV index in August - Lighthouse Point, SC
  • Average UV index in August: 7

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

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Average cloud cover in August
Lighthouse Point, SC

Average cloud cover in August - Lighthouse Point, SC
  • Average cloud cover in August: 28

The months with the most cloud cover are February and December (Cloud cover 39).
The months with the least cloud cover are June and July (Cloud cover 26).

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Average visibility in August
Lighthouse Point, SC

Average visibility in August - Lighthouse Point, SC
  • Average visibility in August: 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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Lighthouse Point, South Carolina, USA

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