Climate and monthly weather forecast
Winchester, AR

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Weather in January

January, the same as December, is another fresh winter month in Winchester, Arkansas, with temperature in the range of an average low of 37°F (2.8°C) and an average high of 50.5°F (10.3°C). With an average high-temperature of 50.5°F (10.3°C) and an average low-temperature of 37°F (2.8°C), January is the coldest month. Weather in January »

Weather in February

February, the last month of the winter in Winchester, is also a fresh month, with temperature in the range of an average low of 40.5°F (4.7°C) and an average high of 54.5°F (12.5°C). Winchester's February reports an average high-temperature of a still cool 54.5°F (12.5°C), exhibiting a minor difference from January. Weather in February »

Weather in March

The first month of the spring, March, is a refreshing month in Winchester, Arkansas, with an average temperature ranging between max 63.3°F (17.4°C) and min 47.3°F (8.5°C). With the onset of March, the average high-temperature subtly transitions from a fresh 54.5°F (12.5°C) in February to a refreshing 63.3°F (17.4°C). Weather in March »

Weather in April

April in Winchester, Arkansas, is a pleasant spring month, with an average temperature fluctuating between 72.1°F (22.3°C) and 54.9°F (12.7°C). April's onset brings a subtle temperature rise, moving from an enjoyable 63.3°F (17.4°C) in March to an agreeable 72.1°F (22.3°C). Weather in April »

Weather in May

The last month of the spring, May, is a warm month in Winchester, Arkansas, with an average temperature ranging between max 80.2°F (26.8°C) and min 64°F (17.8°C). The onset of May introduces a subtle rise in the average high-temperature, nudging from an agreeable 72.1°F (22.3°C) in April to a moderately hot 80.2°F (26.8°C). Weather in May »

Weather in June

The first month of the summer, June, is a hot month in Winchester, Arkansas, with temperature in the range of an average high of 88.7°F (31.5°C) and an average low of 71.8°F (22.1°C). A slight uplift of average high-temperatures is noted in June, with temperatures adjusting from a moderately hot 80.2°F (26.8°C) in May to a tropical 88.7°F (31.5°C). Weather in June »

Weather in July

July, like June, is a hot summer month in Winchester, Arkansas, with temperature in the range of an average low of 73.2°F (22.9°C) and an average high of 90.5°F (32.5°C). Winchester's warmest month, July, generally records average temperatures ranging from a high of 90.5°F (32.5°C) to a low of 73.2°F (22.9°C). During July, the heat index is evaluated at an extremely hot 109.4°F (43°C). Weather in July »

Weather in August

August, the last month of the summer in Winchester, is another tropical month, with an average temperature fluctuating between 89.4°F (31.9°C) and 71.8°F (22.1°C). Winchester, Arkansas, registers an average high-temperature of a still hot 89.4°F (31.9°C) at the commencement of August, closely related to the preceding month. Weather in August »

Weather in September

September, the first month of the autumn in Winchester, is still a warm month, with an average temperature varying between 85.8°F (29.9°C) and 66.7°F (19.3°C). The start of September sees the average high-temperature at a warm 85.8°F (29.9°C), showing little difference from August's 89.4°F (31.9°C). Weather in September »

Weather in October

October, like September, in Winchester, Arkansas, is a moderately hot autumn month, with an average temperature fluctuating between 55.8°F (13.2°C) and 74.3°F (23.5°C). The arrival of October corresponds with a temperature reduction, down from September's moderately hot 85.8°F (29.9°C) to a still warm 74.3°F (23.5°C). Weather in October »

Weather in November

November, the last month of the autumn in Winchester, is another comfortable month, with temperature in the range of an average low of 46°F (7.8°C) and an average high of 61.7°F (16.5°C). As November arrives, Winchester's weather displays a decrease in high-temperatures, transitioning from October's moderately hot 74.3°F (23.5°C) to a refreshing 61.7°F (16.5°C). Weather in November »

Weather in December

December, the first month of the winter in Winchester, is also a fresh month, with an average temperature fluctuating between 53.2°F (11.8°C) and 40.6°F (4.8°C). A subtle change in temperatures is noted as November gives way to December, with average highs reducing from a comfortable 61.7°F (16.5°C) to a cool 53.2°F (11.8°C). Weather in December »
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Frequently asked questions

What part of the year is the coldest in Winchester?

January is Winchester's coldest month, registering average high temperatures of 50.5°F (10.3°C) and lows of 37°F (2.8°C).

How much does it rain in Winchester?

In Winchester, Arkansas, during the entire year, the rain falls for 152.6 days and collects up to 40.12" (1019mm) of precipitation.

When does it snow in Winchester?

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

How much does it snow in Winchester?

In Winchester, Arkansas, during the entire year, snow falls for 3.1 days and aggregates up to 1.5" (38mm) of snow.

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

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

What is the snowiest month in Winchester?

The month with the most snowfall in Winchester is February, when snow falls for 1.3 days and typically aggregates up to 0.71" (18mm) of snow.

What is the month with the least sunshine in Winchester?

February has the least sunshine of the year, with an average of 4.8h of sunshine.

What is the most humid month in Winchester?

March is the most humid month in Winchester, Arkansas, with an average relative humidity of 79%.

When is Daylight Saving Time (DST) in Winchester?

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 Winchester?

April is the month with the most rainfall in Winchester. Rain falls for 13.2 days and accumulates 4.37" (111mm) of precipitation.

When it does not snow in Winchester?

In Winchester, snow does not fall in April through October.

When are the longest days in Winchester?

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

What month has the most sunshine in Winchester?

The month with the most sunshine in Winchester is June, with an average of 10.6h of sunshine.

When is the highest UV index in Winchester?

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

What is the hottest time of year in Winchester?

In Winchester, the peak average temperatures are observed in July, with a high of 90.5°F (32.5°C) and a low of 73.2°F (22.9°C).

What is the driest month in Winchester?

September is the month with the least rainfall in Winchester, Arkansas. Rain falls for 12 days and accumulates 1.89" (48mm) of precipitation.

What is the least humid month in Winchester?

The least humid month in Winchester is October, with an average relative humidity of 67%.

What is the month with the shortest days in Winchester?

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

Average temperature
Winchester, AR

Average temperature - Winchester, AR

The warmest month (with the highest average high temperature) is July (90.5°F).
The month with the lowest average high temperature is January (50.5°F).

The month with the highest average low temperature is July (73.2°F).
The coldest month (with the lowest average low temperature) is January (37°F).

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Average pressure
Winchester, AR

Average pressure - Winchester, AR

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

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Average wind speed
Winchester, AR

Average wind speed - Winchester, AR

The windiest month (with the highest average wind speed) is February (9.5mph).
The calmest month (with the lowest average wind speed) is August (5.6mph).

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Average rainfall
Winchester, AR

Average rainfall - Winchester, AR

The wettest month (with the highest rainfall) is April (4.37").
The driest month (with the least rainfall) is September (1.89").

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Average rainfall days
Winchester, AR

Average rainfall days - Winchester, AR

The month with the highest number of rainy days is July (16.8 days).
The month with the least rainy days is October (8.6 days).

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Average snowfall
Winchester, AR

Average snowfall - Winchester, AR

The month with the highest snowfall is February (0.71").
The months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days
Winchester, AR

Average snowfall days - Winchester, AR

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 and October (0 days).

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Average daylight / Average sunshine
Winchester, AR

Average daylight / Average sunshine - Winchester, AR

The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 10h and 0min).

The month with the most sunshine is June (Average sunshine: 10h and 36min).
The month with the least sunshine is February (Average sunshine: 4h and 48min).

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Average sunshine days
Winchester, AR

Average sunshine days - Winchester, AR

The month with the most sunshine days is October (21.1 days).
The month with the least sunshine days is July (11.9 days).

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Average UV index
Winchester, AR

Average UV index - Winchester, AR

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 and December (UV index 3).

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Average visibility
Winchester, AR

Average visibility - Winchester, AR

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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Winchester, Arkansas, USA

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