Climate and monthly weather forecast
Winnsboro, TX

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Weather in January

January, the same as December, is another fresh winter month in Winnsboro, Texas, with an average temperature fluctuating between 53.6°F (12°C) and 37.8°F (3.2°C). With average high temperatures of 53.6°F (12°C) and lows of 37.8°F (3.2°C), January is the coldest month. Weather in January »

Weather in February

February, the last month of the winter in Winnsboro, is a mild month, with temperature in the range of an average low of 41.4°F (5.2°C) and an average high of 57°F (13.9°C). With February's advent, Winnsboro sees an average high-temperature of a refreshing 57°F (13.9°C), subtly shifted from January's 53.6°F (12°C). Weather in February »

Weather in March

March, the first month of the spring in Winnsboro, is a comfortable month, with temperature in the range of an average high of 65.7°F (18.7°C) and an average low of 47.8°F (8.8°C). The onset of March marks a slight increase in the average high-temperature, moving from a mild 57°F (13.9°C) in February to an enjoyable 65.7°F (18.7°C). Weather in March »

Weather in April

April in Winnsboro, Texas, is a warm spring month, with an average temperature varying between 73.8°F (23.2°C) and 54°F (12.2°C). The average high-temperature mildly increases in April, edging from a refreshing 65.7°F (18.7°C) in March to a warm 73.8°F (23.2°C). Weather in April »

Weather in May

May, the last month of the spring in Winnsboro, is also a moderately hot month, with an average temperature fluctuating between 81.1°F (27.3°C) and 62.2°F (16.8°C). May comes with a subtle rise, with the average high-temperature adjusting from a moderately hot 73.8°F (23.2°C) in April to a still warm 81.1°F (27.3°C). Weather in May »

Weather in June

The first month of the summer, June, is a tropical month in Winnsboro, Texas, with an average temperature varying between 70.9°F (21.6°C) and 90°F (32.2°C). As Winnsboro transitions into June, the average high-temperature is observed to slightly rise from a moderately hot 81.1°F (27.3°C) in May to a hot 90°F (32.2°C). Weather in June »

Weather in July

July, the same as June, in Winnsboro, Texas, is another tropical summer month, with an average temperature ranging between max 93.2°F (34°C) and min 73°F (22.8°C). The transition into July notes an average high-temperature of a still tropical 93.2°F (34°C), revealing a mild distinction from the 90°F (32.2°C) in June. Weather in July »

Weather in August

The last month of the summer, August, is also a hot month in Winnsboro, Texas, with an average temperature varying between 72.7°F (22.6°C) and 93.9°F (34.4°C). Winnsboro registers the highest average temperatures during the month of August, with peaks of 93.9°F (34.4°C) and lows of 72.7°F (22.6°C). In August, the heat index is calculated to be a life-threatening hot 114.8°F (46°C). Weather in August »

Weather in September

September, the first month of the autumn in Winnsboro, is still a hot month, with an average temperature ranging between max 87.3°F (30.7°C) and min 67.1°F (19.5°C). Winnsboro's September weather shows a modest shift in high-temperatures, falling from August's 93.9°F (34.4°C) to a still tropical 87.3°F (30.7°C). Weather in September »

Weather in October

October, the same as September, is another warm autumn month in Winnsboro, Texas, with temperature in the range of an average low of 56.3°F (13.5°C) and an average high of 75.4°F (24.1°C). October comes with a decrease in the average high-temperature, falling from a tropical 87.3°F (30.7°C) in September to a moderately hot 75.4°F (24.1°C). Weather in October »

Weather in November

The last month of the autumn, November, is another refreshing month in Winnsboro, Texas, with an average temperature fluctuating between 63.5°F (17.5°C) and 46.8°F (8.2°C). As October shifts into November, a slight alteration in temperatures is observed, with average highs reducing from a moderately hot 75.4°F (24.1°C) to a comfortable 63.5°F (17.5°C). Weather in November »

Weather in December

The first month of the winter, December, is also a fresh month in Winnsboro, Texas, with an average temperature fluctuating between 55°F (12.8°C) and 40.3°F (4.6°C). The start of December signals a gentle decrease in the average high-temperature, transitioning from an enjoyable 63.5°F (17.5°C) in November to a fresh 55°F (12.8°C). Weather in December »
Updated: Aug 20, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the coldest months in Winnsboro?

January, characterized by an average high temperature of 53.6°F (12°C) and a low temperature of 37.8°F (3.2°C), is generally the coldest month.

How much does it rain?

Throughout the year, there are 92.7 rainfall days, and 8.9" (226mm) of precipitation is accumulated.

When does it snow?

Months with snowfall in Winnsboro are January, February and December.

What is the snowiest month?

The months with the most snowfall are January and February, with an average 0.08" (2mm) of accumulated snow.

How many days does it snow?

In Winnsboro, during the entire year, snow falls for 1.8 days and aggregates up to 0.2" (5mm) of snow.

What are the months with the lowest UV index?

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

What are the most humid months?

The months with the highest humidity are February, March and May, with an average relative humidity of 78%.

When it does not snow?

March through November are months without snowfall.

When is Daylight Saving Time (DST)?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, and the time zone changes from CST to CDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from CDT to CST.

When are the longest days?

June has the longest days of the year, with an average of 14h and 18min of daylight.

What are the months with the highest UV index?

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

What part of the year is the hottest?

In Winnsboro, August registers the highest temperatures, averaging 93.9°F (34.4°C) at the peak and 72.7°F (22.6°C) at the lowest.

What is the least humid month?

August is the least humid month, with an average relative humidity of 66%.

What month has the most sunshine?

August has the most sunshine of the year, with an average of 10.9h of sunshine.

What is the driest month?

September is the month with the least rainfall. Rain falls for 9.4 days and accumulates 0.43" (11mm) of precipitation.

What is the rainiest month?

The month with the most rainfall is October, when the rain falls for 7.8 days and typically aggregates up to 1.22" (31mm) of precipitation.

What is the month with the shortest days in Winnsboro?

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

What is the month with the least sunshine?

The month with the least sunshine is December, with an average of 5.2h of sunshine.

Average temperature
Winnsboro, TX

Average temperature - Winnsboro, TX

The warmest month (with the highest average high temperature) is August (93.9°F).
The month with the lowest average high temperature is January (53.6°F).

The month with the highest average low temperature is July (73°F).
The coldest month (with the lowest average low temperature) is January (37.8°F).

Average pressure
Winnsboro, TX

Average pressure - Winnsboro, TX

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).

Average wind speed
Winnsboro, TX

Average wind speed - Winnsboro, TX

The windiest months (with the highest average wind speed) are February, March and April (8mph).
The calmest month (with the lowest average wind speed) is August (5.6mph).

Average humidity
Winnsboro, TX

Average humidity - Winnsboro, TX

The months with the highest relative humidity are February, March and May (78%).
The month with the lowest relative humidity is August (66%).

Average rainfall
Winnsboro, TX

Average rainfall - Winnsboro, TX

The wettest month (with the highest rainfall) is October (1.22").
The driest month (with the least rainfall) is September (0.43").

Average rainfall days
Winnsboro, TX

Average rainfall days - Winnsboro, TX

The month with the highest number of rainy days is May (9.8 days).
The month with the least rainy days is January (5.2 days).

Average snowfall
Winnsboro, TX

Average snowfall - Winnsboro, TX

The months with the highest snowfall are January and February (0.08").
The months with the least snowfall are March, April, May, June, July, August, September, October and November (0").

Average snowfall days
Winnsboro, TX

Average snowfall days - Winnsboro, TX

The month with the highest number of snowfall days is February (0.9 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

Average daylight / Average sunshine
Winnsboro, TX

Average daylight / Average sunshine - Winnsboro, TX

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 August (Average sunshine: 10h and 54min).
The month with the least sunshine is December (Average sunshine: 5h and 12min).

Average sunshine days
Winnsboro, TX

Average sunshine days - Winnsboro, TX

The month with the most sunshine days is January (25.2 days).
The month with the least sunshine days is September (18.4 days).

Average UV index
Winnsboro, TX

Average UV index - Winnsboro, TX

The months with the highest UV index are June, July and August (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 3).

Average visibility
Winnsboro, TX

Average visibility - Winnsboro, TX

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).

Winnsboro, Texas, USA

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