Climate and monthly weather forecast
Clarks Sound, SC

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Weather in January

January, like December, is another refreshing winter month in Clarks Sound, South Carolina, with temperature in the range of an average high of 57°F (13.9°C) and an average low of 46.4°F (8°C). January is the coldest month, with an average high-temperature of 57°F (13.9°C) and an average low-temperature of 46.4°F (8°C). Weather in January »

Weather in February

The last month of the winter, February, is another mild month in Clarks Sound, South Carolina, with an average temperature fluctuating between 48.9°F (9.4°C) and 59.5°F (15.3°C). Clarks Sound records an average high-temperature of a still moderate 59.5°F (15.3°C) as February arrives, nearly mirroring the previous month's climate. Weather in February »

Weather in March

The first month of the spring, March, is an enjoyable month in Clarks Sound, South Carolina, with an average temperature fluctuating between 64.4°F (18°C) and 54.1°F (12.3°C). Clarks Sound's weather, upon March's arrival, documents an average high-temperature of a comfortable 64.4°F (18°C), nearly identical to the prior month. Weather in March »

Weather in April

April in Clarks Sound, South Carolina, is a pleasant spring month, with an average temperature fluctuating between 61.9°F (16.6°C) and 71.4°F (21.9°C). A minor escalation in the average high-temperature is seen with the onset of April, moving from a comfortable 64.4°F (18°C) in March to a pleasant 71.4°F (21.9°C). Weather in April »

Weather in May

The last month of the spring, May, is a moderately hot month in Clarks Sound, South Carolina, with an average temperature fluctuating between 78.1°F (25.6°C) and 69.3°F (20.7°C). With the onset of May, Clarks Sound experiences a subtle temperature shift, with the average high-temperature moving from a pleasant 71.4°F (21.9°C) in April to a moderately hot 78.1°F (25.6°C). Weather in May »

Weather in June

June, the first month of the summer in Clarks Sound, is still a warm month, with temperature in the range of an average low of 75.9°F (24.4°C) and an average high of 84.2°F (29°C). As June begins, there's a slight increase in the average high-temperature, moving from 78.1°F (25.6°C) in May to a still warm 84.2°F (29°C). Weather in June »

Weather in July

July in Clarks Sound, South Carolina, is a tropical summer month, with an average temperature ranging between max 86.2°F (30.1°C) and min 78.4°F (25.8°C). July is the warmest month, with an average high-temperature of 86.2°F (30.1°C) and an average low-temperature of 78.4°F (25.8°C). The heat index for July is estimated at a very hot 98.6°F (37°C). Weather in July »

Weather in August

The last month of the summer, August, is another hot month in Clarks Sound, South Carolina, with temperature in the range of an average low of 78.4°F (25.8°C) and an average high of 86°F (30°C). The shift into August records an average high-temperature of a still tropical 86°F (30°C), subtly varied from July's 86.2°F (30.1°C). Weather in August »

Weather in September

September, the first month of the autumn in Clarks Sound, is also a moderately hot month, with an average temperature varying between 82.6°F (28.1°C) and 74.3°F (23.5°C). September's onset sees an average high-temperature of a moderately hot 82.6°F (28.1°C), exhibiting a slight fluctuation from the previous month. Weather in September »

Weather in October

October, the same as September, is a moderately hot autumn month in Clarks Sound, South Carolina, with an average temperature varying between 75.2°F (24°C) and 65.7°F (18.7°C). The onset of October is marked by a minor decrease in temperature, transitioning from a warm 82.6°F (28.1°C) in September to a still moderately hot 75.2°F (24°C). Weather in October »

Weather in November

November, the last month of the autumn in Clarks Sound, is also an enjoyable month, with an average temperature ranging between min 55.6°F (13.1°C) and max 65.8°F (18.8°C). The onset of November introduces a moderate change in Clarks Sound's weather, with average high-temperatures falling from October's moderately hot 75.2°F (24°C) to a refreshing 65.8°F (18.8°C). Weather in November »

Weather in December

December, the first month of the winter in Clarks Sound, is still a refreshing month, with an average temperature ranging between min 51.1°F (10.6°C) and max 60.6°F (15.9°C). In December, Clarks Sound's weather conditions record an average high-temperature of a mild 60.6°F (15.9°C), demonstrating little divergence from the preceding month. Weather in December »
Updated: Feb 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the coldest time of year in Clarks Sound?

January, recording an average high temperature of 57°F (13.9°C) and a low temperature of 46.4°F (8°C), is Clarks Sound's coldest month.

What are the least humid months in Clarks Sound?

January, March and October, with an average relative humidity of 73%, are the least humid months.

What is the driest month in Clarks Sound?

The month with the least rainfall in Clarks Sound, South Carolina, is January, when the rain falls for 5.7 days and typically collects 0.24" (6mm) of precipitation.

How many days does it rain in Clarks Sound?

Throughout the year, there are 113.3 rainfall days, and 10" (254mm) of precipitation is accumulated.

When does it snow in Clarks Sound?

January and December are months with snowfall in Clarks Sound.

When does it snow the most in Clarks Sound?

The month with the most snowfall days in Clarks Sound, South Carolina, is January, when snow falls for 0.2 days.

How many days does it snow in Clarks Sound?

Throughout the year, in Clarks Sound, there are 0.3 snowfall days.

What is the month with the lowest UV index in Clarks Sound?

The month with the lowest UV index is January, with an average maximum UV index of 3.

When it does not snow in Clarks Sound?

February through November are months without snowfall.

When is Daylight Saving Time (DST) in Clarks Sound?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Clarks Sound, South Carolina, and the time zone changes from EST to EDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from EDT to EST.

When is the highest UV index in Clarks Sound?

May through August, with an average maximum UV index of 7, are months with the highest UV index.

When are the longest days in Clarks Sound?

The month with the longest days in Clarks Sound, South Carolina, is June, with an average of 14h and 18min of daylight.

What month is the hottest in Clarks Sound?

In Clarks Sound, July is identified by the average highest temperatures, reaching a peak of 86.2°F (30.1°C) and a low of 78.4°F (25.8°C).

What month has the most sunshine in Clarks Sound?

July has the most sunshine of the year in Clarks Sound, South Carolina, with an average of 11h of sunshine.

What is the rainiest month in Clarks Sound?

The month with the most rainfall is August, when the rain falls for 17.3 days and typically aggregates up to 1.93" (49mm) of precipitation.

What is the most humid month in Clarks Sound?

December is the most humid month, with an average relative humidity of 78%.

What is the month with the shortest days in Clarks Sound?

With an average of 10h and 0min of daylight, December has the shortest days of the year.

What is the month with the least sunshine in Clarks Sound?

December has the least sunshine of the year in Clarks Sound, South Carolina, with an average of 5.7h of sunshine.

Average temperature
Clarks Sound, SC

Average temperature - Clarks Sound, SC

The warmest month (with the highest average high temperature) is July (86.2°F).
The month with the lowest average high temperature is January (57°F).

The months with the highest average low temperature are July and August (78.4°F).
The coldest month (with the lowest average low temperature) is January (46.4°F).

Average pressure
Clarks Sound, SC

Average pressure - Clarks Sound, SC

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

Average wind speed
Clarks Sound, SC

Average wind speed - Clarks Sound, SC

The windiest month (with the highest average wind speed) is April (10.7mph).
The calmest month (with the lowest average wind speed) is August (8.8mph).

Average humidity
Clarks Sound, SC

Average humidity - Clarks Sound, SC

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

Average rainfall
Clarks Sound, SC

Average rainfall - Clarks Sound, SC

The wettest month (with the highest rainfall) is August (1.93").
The driest month (with the least rainfall) is January (0.24").

Average rainfall days
Clarks Sound, SC

Average rainfall days - Clarks Sound, SC

The month with the highest number of rainy days is August (17.3 days).
The month with the least rainy days is November (5.2 days).

Average snowfall days
Clarks Sound, SC

Average snowfall days - Clarks Sound, SC

The month with the highest number of snowfall days is January (0.2 days).
The months with the least snowfall days are February, March, April, May, June, July, August, September, October and November (0 days).

Average daylight / Average sunshine
Clarks Sound, SC

Average daylight / Average sunshine - Clarks Sound, SC

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).

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).

Average sunshine days
Clarks Sound, SC

Average sunshine days - Clarks Sound, SC

The month with the most sunshine days is January (23.9 days).
The month with the least sunshine days is August (8.5 days).

Average UV index
Clarks Sound, SC

Average UV index - Clarks Sound, SC

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).

Average visibility
Clarks Sound, SC

Average visibility - Clarks Sound, SC

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).

Clarks Sound, South Carolina, USA

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