Climate and monthly weather forecast
Winona, TX

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Weather in January

January, the same as December, is a cool winter month in Winona, Texas, with temperature in the range of an average low of 38.5°F (3.6°C) and an average high of 54.1°F (12.3°C). With an average high-temperature of 54.1°F (12.3°C) and an average low-temperature of 38.5°F (3.6°C), January is the coldest month. Weather in January »

Weather in February

The last month of the winter, February, is a mild month in Winona, Texas, with an average temperature ranging between max 58.1°F (14.5°C) and min 42.4°F (5.8°C). February welcomes an average high-temperature of a moderate 58.1°F (14.5°C), not much different from the preceding month. Weather in February »

Weather in March

March, the first month of the spring in Winona, is a comfortable month, with an average temperature fluctuating between 67.5°F (19.7°C) and 48.9°F (9.4°C). March's arrival is marked by an increase in the average high-temperature, moving from a moderate 58.1°F (14.5°C) in February to a still refreshing 67.5°F (19.7°C). Weather in March »

Weather in April

April in Winona, Texas, is a moderately hot spring month, with temperature in the range of an average high of 75.9°F (24.4°C) and an average low of 54.7°F (12.6°C). April's arrival signals a modest temperature shift, moving from a refreshing 67.5°F (19.7°C) in March to a warm 75.9°F (24.4°C). Weather in April »

Weather in May

The last month of the spring, May, is another warm month in Winona, Texas, with an average temperature fluctuating between 63.3°F (17.4°C) and 84.2°F (29°C). As April gives way to May, the average high-temperature displays a slight ascent, adjusting from 75.9°F (24.4°C) to a still moderately hot 84.2°F (29°C). Weather in May »

Weather in June

June, the first month of the summer in Winona, is a tropical month, with an average temperature fluctuating between 71.1°F (21.7°C) and 91.9°F (33.3°C). The embrace of June brings a minor uplift in the average high-temperature, shifting from a moderately hot 84.2°F (29°C) in May to a tropical 91.9°F (33.3°C). Weather in June »

Weather in July

July, like June, is another hot summer month in Winona, Texas, with temperature in the range of an average low of 73.4°F (23°C) and an average high of 94.6°F (34.8°C). Winona greets July with an average high-temperature of a still tropical 94.6°F (34.8°C), marking a slight deviation from the preceding month. Weather in July »

Weather in August

August, the last month of the summer in Winona, is a fiery hot month, with an average temperature fluctuating between 95.2°F (35.1°C) and 73.4°F (23°C). August is the month when Winona's temperatures reach their peak, with averages of 95.2°F (35.1°C) and lows of 73.4°F (23°C). The heat index in August is computed to be a life-threatening hot 118.4°F (48°C). Weather in August »

Weather in September

September, the first month of the autumn in Winona, is also a hot month, with an average temperature ranging between max 88.7°F (31.5°C) and min 67.8°F (19.9°C). In September, the average high-temperature marginally drops from a very hot 95.2°F (35.1°C) in August to a hot 88.7°F (31.5°C). Weather in September »

Weather in October

October, like September, in Winona, Texas, is another warm autumn month, with temperature in the range of an average high of 77°F (25°C) and an average low of 57°F (13.9°C). In the transition to October, Winona observes a drop in the average high-temperature, moving from a tropical 88.7°F (31.5°C) in September to a warm 77°F (25°C). Weather in October »

Weather in November

The last month of the autumn, November, is another comfortable month in Winona, Texas, with an average temperature varying between 64.6°F (18.1°C) and 47.3°F (8.5°C). Stepping into November, Winona observes a temperature decline, with the average high falling from October's moderately hot 77°F (25°C) to an enjoyable 64.6°F (18.1°C). Weather in November »

Weather in December

December, the first month of the winter in Winona, is still a refreshing month, with temperature in the range of an average low of 41°F (5°C) and an average high of 56.1°F (13.4°C). Winona in December undergoes a slight reduction in the average high-temperature, shifting from November's 64.6°F (18.1°C) to a still refreshing 56.1°F (13.4°C). Weather in December »
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Frequently asked questions

What are the coldest months in Winona?

The month of January, characterized by an average high of 54.1°F (12.3°C) and a low of 38.5°F (3.6°C), is recognized as the coldest.

How much does it rain in Winona?

In Winona, Texas, during the entire year, the rain falls for 149.8 days and collects up to 35.55" (903mm) of precipitation.

When does it snow in Winona?

January through March are months with snowfall in Winona.

How much does it snow in Winona?

Throughout the year, there are 2.7 snowfall days, and 1.18" (30mm) of snow is accumulated.

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

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

What is the most humid month in Winona?

The most humid month in Winona is February, with an average relative humidity of 80%.

What is the snowiest month in Winona?

The month with the most snowfall is February, when snow falls for 1.3 days and typically aggregates up to 0.67" (17mm) of snow.

When is Daylight Saving Time (DST) in Winona?

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.

What is the wettest month in Winona?

The month with the most rainfall is April, when the rain falls for 13 days and typically aggregates up to 4.13" (105mm) of precipitation.

When it does not snow in Winona?

In Winona, Texas, snow does not fall in April through December.

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

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

When are the longest days in Winona?

The month with the longest days is June, with an average of 14h and 18min of daylight.

What month is the hottest in Winona?

Winona registers the average highest temperatures during August, with peaks of 95.2°F (35.1°C) and lows of 73.4°F (23°C).

What is the least humid month in Winona?

August is the least humid month, with an average relative humidity of 65%.

What is the driest month in Winona?

The month with the least rainfall is August, when the rain falls for 12.3 days and typically collects 2.13" (54mm) of precipitation.

What month has the most sunshine in Winona?

The month with the most sunshine is August, with an average of 10.6h of sunshine.

What is the month with the shortest days in Winona?

The month with the shortest days is December, with an average of 10h and 6min of daylight.

What is the month with the least sunshine in Winona?

The month with the least sunshine in Winona, Texas, is December, with an average of 5h of sunshine.

Average temperature
Winona, TX

Average temperature - Winona, TX

The warmest month (with the highest average high temperature) is August (95.2°F).
The month with the lowest average high temperature is January (54.1°F).

The months with the highest average low temperature are July and August (73.4°F).
The coldest month (with the lowest average low temperature) is January (38.5°F).

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Average pressure
Winona, TX

Average pressure - Winona, 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).

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Average wind speed
Winona, TX

Average wind speed - Winona, TX

The windiest month (with the highest average wind speed) is April (7.5mph).
The calmest month (with the lowest average wind speed) is September (5.4mph).

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Average rainfall
Winona, TX

Average rainfall - Winona, TX

The wettest month (with the highest rainfall) is April (4.13").
The driest month (with the least rainfall) is August (2.13").

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Average rainfall days
Winona, TX

Average rainfall days - Winona, TX

The month with the highest number of rainy days is May (14.3 days).
The month with the least rainy days is January (10.3 days).

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Average snowfall
Winona, TX

Average snowfall - Winona, TX

The month with the highest snowfall is February (0.67").
The months with the least snowfall are April, May, June, July, August, September, October, November and December (0").

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Average snowfall days
Winona, TX

Average snowfall days - Winona, TX

The month with the highest number of snowfall days is February (1.3 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
Winona, TX

Average daylight / Average sunshine - Winona, 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 6min).

The month with the most sunshine is August (Average sunshine: 10h and 36min).
The month with the least sunshine is December (Average sunshine: 5h and 0min).

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Average sunshine days
Winona, TX

Average sunshine days - Winona, TX

The months with the most sunshine days are January and October (18.7 days).
The month with the least sunshine days is February (12.5 days).

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Average UV index
Winona, TX

Average UV index - Winona, TX

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

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Average visibility
Winona, TX

Average visibility - Winona, 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).

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Winona, Texas, USA

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