Climate and monthly weather forecast
Winnsboro, SC

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Weather in January

January, the same as December, is a cool winter month in Winnsboro, South Carolina, with an average temperature ranging between max 51.4°F (10.8°C) and min 36.1°F (2.3°C). With its high average temperature of 51.4°F (10.8°C) and a low of 36.1°F (2.3°C), January is regarded as the coldest month. Weather in January »

Weather in February

The last month of the winter, February, is a mild month in Winnsboro, South Carolina, with temperature in the range of an average low of 39.6°F (4.2°C) and an average high of 56.1°F (13.4°C). The ushering in of February brings an average high-temperature of a mild 56.1°F (13.4°C), closely mirroring the 51.4°F (10.8°C) of January. Weather in February »

Weather in March

March, the first month of the spring in Winnsboro, is a refreshing month, with an average temperature fluctuating between 45.1°F (7.3°C) and 63.1°F (17.3°C). Winnsboro's March weather indicates a minor ascent in high-temperatures, adjusting from 56.1°F (13.4°C) in February to a still refreshing 63.1°F (17.3°C). Weather in March »

Weather in April

April is an agreeable spring month in Winnsboro, South Carolina, with an average temperature varying between 73°F (22.8°C) and 53.8°F (12.1°C). Winnsboro sees an increase in average high-temperatures during April, moving from an enjoyable 63.1°F (17.3°C) in March to a pleasant 73°F (22.8°C). Weather in April »

Weather in May

The last month of the spring, May, is a warm month in Winnsboro, South Carolina, with temperature in the range of an average high of 80.2°F (26.8°C) and an average low of 61.9°F (16.6°C). In Winnsboro, stepping into May brings a gentle temperature nudge, moving slightly up from April's pleasant 73°F (22.8°C) to a moderately hot 80.2°F (26.8°C). Weather in May »

Weather in June

June, the first month of the summer in Winnsboro, is a hot month, with temperature in the range of an average high of 88.2°F (31.2°C) and an average low of 68.7°F (20.4°C). June signals a minor shift in the average high-temperature, moving from May's moderately hot 80.2°F (26.8°C) to a hot 88.2°F (31.2°C). Weather in June »

Weather in July

July, like June, is a hot summer month in Winnsboro, South Carolina, with an average temperature ranging between max 91.6°F (33.1°C) and min 71.8°F (22.1°C). July, with its average high-temperature of 91.6°F (33.1°C) and an average low-temperature of 71.8°F (22.1°C), holds the record as the warmest month. July's mean heat index is estimated at a scorching 111.2°F (44°C). Weather in July »

Weather in August

The last month of the summer, August, is also a hot month in Winnsboro, South Carolina, with an average temperature varying between 89.6°F (32°C) and 70.7°F (21.5°C). The start of August marks an average high-temperature of a still tropical 89.6°F (32°C), hardly distinguishable from the conditions in July. Weather in August »

Weather in September

The first month of the autumn, September, is still a warm month in Winnsboro, South Carolina, with an average temperature varying between 84°F (28.9°C) and 65.3°F (18.5°C). September's onset introduces a mild reduction in the average high-temperature, from a hot 89.6°F (32°C) in August to a warm 84°F (28.9°C). Weather in September »

Weather in October

October, the same as September, in Winnsboro, South Carolina, is an agreeable autumn month, with an average temperature varying between 73°F (22.8°C) and 54.7°F (12.6°C). With October's arrival, Winnsboro's weather changes as the average high-temperature falls from a warm 84°F (28.9°C) in September to a pleasant 73°F (22.8°C). Weather in October »

Weather in November

The last month of the autumn, November, is another comfortable month in Winnsboro, South Carolina, with an average temperature ranging between min 44.6°F (7°C) and max 61.7°F (16.5°C). With the onset of November, Winnsboro experiences a modest temperature adjustment, with the average high-temperature receding from an agreeable 73°F (22.8°C) in October to an enjoyable 61.7°F (16.5°C). Weather in November »

Weather in December

December, the first month of the winter in Winnsboro, is also a fresh month, with an average temperature varying between 54.9°F (12.7°C) and 40.6°F (4.8°C). As December commences, the average high-temperature subtly reduces, transitioning from a comfortable 61.7°F (16.5°C) in November to a fresh 54.9°F (12.7°C). Weather in December »
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Frequently asked questions

What part of the year is the coldest in Winnsboro?

Winnsboro's coldest temperatures are experienced in January, with average high temperatures of 51.4°F (10.8°C) and lows of 36.1°F (2.3°C).

How many days does it rain in Winnsboro?

In Winnsboro, South Carolina, during the entire year, the rain falls for 160.7 days and collects up to 32.13" (816mm) of precipitation.

When does it snow in Winnsboro?

Months with snowfall are January through March, November and December.

How many days does it snow in Winnsboro?

In Winnsboro, South Carolina, during the entire year, snow falls for 2.5 days and aggregates up to 1.34" (34mm) of snow.

What is the month with the lowest UV index in Winnsboro?

With an average maximum UV index of 2, January is the month with the lowest UV index.

What is the snowiest month in Winnsboro?

The month with the most snowfall in Winnsboro is February, when snow falls for 1.2 days and typically aggregates up to 0.83" (21mm) of snow.

When is Daylight Saving Time (DST) in Winnsboro?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Winnsboro, 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 it does not snow in Winnsboro?

April through October are months without snowfall in Winnsboro.

What are the most humid months in Winnsboro?

The months with the highest humidity are May and December, with an average relative humidity of 75%.

What is the least humid month in Winnsboro?

The months with the lowest humidity in Winnsboro are June, July and November, with an average relative humidity of 71%.

When are the longest days in Winnsboro?

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

When is the highest UV index in Winnsboro?

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

What is the hottest time of year in Winnsboro?

The highest temperatures are recorded in July, with averages reaching a high of 91.6°F (33.1°C) and a low of 71.8°F (22.1°C).

What month has the most sunshine in Winnsboro?

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

What is the driest month in Winnsboro?

The month with the least rainfall in Winnsboro is September, when the rain falls for 12.7 days and typically collects 1.85" (47mm) of precipitation.

What is the wettest month in Winnsboro?

December is the month with the most rainfall. Rain falls for 12 days and accumulates 3.5" (89mm) of precipitation.

What is the month with the shortest days in Winnsboro?

The month with the shortest days in Winnsboro is December, with an average of 9h and 54min of daylight.

What is the month with the least sunshine in Winnsboro?

With an average of 5.4h of sunshine, December has the least sunshine of the year in Winnsboro.

Average temperature
Winnsboro, SC

Average temperature - Winnsboro, SC

The warmest month (with the highest average high temperature) is July (91.6°F).
The month with the lowest average high temperature is January (51.4°F).

The month with the highest average low temperature is July (71.8°F).
The coldest month (with the lowest average low temperature) is January (36.1°F).

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Average pressure
Winnsboro, SC

Average pressure - Winnsboro, 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
Winnsboro, SC

Average wind speed - Winnsboro, SC

The windiest months (with the highest average wind speed) are February and April (7.9mph).
The calmest month (with the lowest average wind speed) is August (4.8mph).

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Average humidity
Winnsboro, SC

Average humidity - Winnsboro, SC

The months with the highest relative humidity are May and December (75%).
The months with the lowest relative humidity are June, July and November (71%).

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Average rainfall
Winnsboro, SC

Average rainfall - Winnsboro, SC

The wettest month (with the highest rainfall) is December (3.5").
The driest month (with the least rainfall) is September (1.85").

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Average rainfall days
Winnsboro, SC

Average rainfall days - Winnsboro, SC

The month with the highest number of rainy days is July (18 days).
The months with the least rainy days are October and November (9 days).

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Average snowfall
Winnsboro, SC

Average snowfall - Winnsboro, SC

The month with the highest snowfall is February (0.83").
The months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days
Winnsboro, SC

Average snowfall days - Winnsboro, SC

The month with the highest number of snowfall days is February (1.2 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 / Average sunshine
Winnsboro, SC

Average daylight / Average sunshine - Winnsboro, SC

The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).

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
Winnsboro, SC

Average sunshine days - Winnsboro, SC

The month with the most sunshine days is October (20.9 days).
The month with the least sunshine days is July (10.5 days).

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Average visibility
Winnsboro, SC

Average visibility - Winnsboro, 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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Winnsboro, South Carolina, USA

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