Climate and monthly weather forecast
Salley, SC

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Weather in January

January, the same as December, is a cool winter month in Salley, South Carolina, with an average temperature fluctuating between 38.8°F (3.8°C) and 54°F (12.2°C). With average high temperatures of 54°F (12.2°C) and lows of 38.8°F (3.8°C), January is the coldest month. Weather in January »

Weather in February

The last month of the winter, February, is a moderate month in Salley, South Carolina, with an average temperature ranging between min 42.1°F (5.6°C) and max 58.6°F (14.8°C). February observes an average high-temperature of a refreshing 58.6°F (14.8°C), marking an insignificant difference from January's 54°F (12.2°C). Weather in February »

Weather in March

The first month of the spring, March, is a refreshing month in Salley, South Carolina, with an average temperature ranging between max 65.1°F (18.4°C) and min 47.8°F (8.8°C). March's onset is marked by a subtle temperature increase, moving from a moderate 58.6°F (14.8°C) in February to a comfortable 65.1°F (18.4°C). Weather in March »

Weather in April

April is a warm spring month in Salley, South Carolina, with temperature in the range of an average low of 55.9°F (13.3°C) and an average high of 74.1°F (23.4°C). April's onset is marked by a temperature increase, moving from a comfortable 65.1°F (18.4°C) in March to a warm 74.1°F (23.4°C). Weather in April »

Weather in May

May, the last month of the spring in Salley, is another warm month, with an average temperature fluctuating between 81°F (27.2°C) and 63.5°F (17.5°C). Salley's weather shows a minor temperature rise with the arrival of May, moving from a moderately hot 74.1°F (23.4°C) in April to a still warm 81°F (27.2°C). Weather in May »

Weather in June

The first month of the summer, June, is a tropical month in Salley, South Carolina, with an average temperature fluctuating between 71.1°F (21.7°C) and 87.6°F (30.9°C). With the onset of June, Salley observes a minor temperature ascent, with the average high-temperature adjusting from May's moderately hot 81°F (27.2°C) to a tropical 87.6°F (30.9°C). Weather in June »

Weather in July

July, like June, is a hot summer month in Salley, South Carolina, with an average temperature fluctuating between 73.4°F (23°C) and 90.5°F (32.5°C). In Salley, July is the month with the highest recorded average temperatures, measuring a high of 90.5°F (32.5°C) and a low of 73.4°F (23°C). July's mean heat index is appraised at a blistering 109.4°F (43°C). Weather in July »

Weather in August

The last month of the summer, August, is another hot month in Salley, South Carolina, with temperature in the range of an average low of 72.5°F (22.5°C) and an average high of 88.9°F (31.6°C). The introduction of August sees an average high-temperature of a still hot 88.9°F (31.6°C), hardly deviating from July. Weather in August »

Weather in September

The first month of the autumn, September, is still a warm month in Salley, South Carolina, with an average temperature fluctuating between 67.6°F (19.8°C) and 84°F (28.9°C). Salley, South Carolina, commences September with an average high-temperature of a warm 84°F (28.9°C), maintaining a close resemblance to the previous month. Weather in September »

Weather in October

October, like September, in Salley, South Carolina, is a moderately hot autumn month, with an average temperature fluctuating between 56.8°F (13.8°C) and 73.8°F (23.2°C). The decrease of average high-temperatures is mild in October, with a decline from a warm 84°F (28.9°C) in September to a still moderately hot 73.8°F (23.2°C). Weather in October »

Weather in November

November, the last month of the autumn in Salley, is another refreshing month, with an average temperature fluctuating between 47.3°F (8.5°C) and 63.3°F (17.4°C). With November's onset, the weather shows a temperature decrease, transitioning from a moderately hot 73.8°F (23.2°C) in October to an enjoyable 63.3°F (17.4°C). Weather in November »

Weather in December

The first month of the winter, December, is still a refreshing month in Salley, South Carolina, with temperature in the range of an average low of 43.2°F (6.2°C) and an average high of 57.2°F (14°C). December's onset introduces a mild reduction in the average high-temperature, from an enjoyable 63.3°F (17.4°C) in November to a moderate 57.2°F (14°C). Weather in December »
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Frequently asked questions

What time of the year is the coldest in Salley?

Salley's coldest month, January, generally records average temperatures ranging from a high of 54°F (12.2°C) to a low of 38.8°F (3.8°C).

What are the least humid months in Salley?

January and November, with an average relative humidity of 70%, are the least humid months in Salley.

How many days does it rain in Salley?

Throughout the year, in Salley, South Carolina, there are 157.7 rainfall days, and 30.2" (767mm) of precipitation is accumulated.

When does it snow in Salley?

Months with snowfall in Salley, South Carolina, are January, February and December.

What is the snowiest month in Salley?

The month with the most snowfall in Salley, South Carolina, is January, when snow falls for 0.6 days and typically aggregates up to 0.31" (8mm) of snow.

How much does it snow in Salley?

Throughout the year, there are 1.2 snowfall days, and 0.67" (17mm) of snow is accumulated.

What are the months with the lowest UV index in Salley?

January and December, with an average maximum UV index of 3, are months with the lowest UV index.

When it does not snow in Salley?

In Salley, South Carolina, snow does not fall in March through November.

When is Daylight Saving Time (DST) in Salley?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, 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 are the longest days in Salley?

With an average of 14h and 18min of daylight, June has the longest days of the year in Salley, South Carolina.

What are the months with the highest UV index in Salley?

The months with the highest UV index are June and July, with an average maximum UV index of 7.

What time of the year is the hottest in Salley?

Salley witnesses the warmest weather in July, with temperatures averaging a high of 90.5°F (32.5°C) and a low of 73.4°F (23°C).

What month has the most sunshine in Salley?

With an average of 10.9h of sunshine, July has the most sunshine of the year in Salley, South Carolina.

What is the driest month in Salley?

November is the month with the least rainfall. Rain falls for 8.2 days and accumulates 1.77" (45mm) of precipitation.

What is the most humid month in Salley?

With an average relative humidity of 75%, December is the most humid month.

What is the wettest month in Salley?

The month with the most rainfall in Salley, South Carolina, is December, when the rain falls for 11.1 days and typically aggregates up to 3.35" (85mm) of precipitation.

What is the month with the shortest days in Salley?

The month with the shortest days in Salley, South Carolina, is December, with an average of 10h and 0min of daylight.

What is the month with the least sunshine in Salley?

December has the least sunshine of the year in Salley, South Carolina, with an average of 5.4h of sunshine.

Average pressure
Salley, SC

Average pressure - Salley, SC

The months with the highest atmospheric pressure are January, November and December (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.97"Hg).

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Average wind speed
Salley, SC

Average wind speed - Salley, SC

The windiest months (with the highest average wind speed) are February, March and April (8.6mph).
The calmest month (with the lowest average wind speed) is August (5.8mph).

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Average humidity
Salley, SC

Average humidity - Salley, SC

The month with the highest relative humidity is December (75%).
The months with the lowest relative humidity are January and November (70%).

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Average rainfall
Salley, SC

Average rainfall - Salley, SC

The wettest month (with the highest rainfall) is December (3.35").
The driest month (with the least rainfall) is November (1.77").

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Average rainfall days
Salley, SC

Average rainfall days - Salley, SC

The month with the highest number of rainy days is July (19 days).
The month with the least rainy days is November (8.2 days).

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Average snowfall
Salley, SC

Average snowfall - Salley, SC

The month with the highest snowfall is January (0.31").
The months with the least snowfall are March, April, May, June, July, August, September, October and November (0").

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Average snowfall days
Salley, SC

Average snowfall days - Salley, SC

The month with the highest number of snowfall days is January (0.6 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).

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Average daylight / Average sunshine
Salley, SC

Average daylight / Average sunshine - Salley, 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: 10h and 54min).
The month with the least sunshine is December (Average sunshine: 5h and 24min).

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Average sunshine days
Salley, SC

Average sunshine days - Salley, SC

The month with the most sunshine days is October (20.5 days).
The month with the least sunshine days is July (9.4 days).

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Average visibility
Salley, SC

Average visibility - Salley, 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).

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Salley, South Carolina, USA

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