Climate and monthly weather forecast
Jethro, AR

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Weather in January

January, the same as December, in Jethro, Arkansas, is another chilly winter month, with an average temperature ranging between max 46.9°F (8.3°C) and min 30.7°F (-0.7°C). Jethro's coldest month, January, generally records average temperatures ranging from a high of 46.9°F (8.3°C) to a low of 30.7°F (-0.7°C). Weather in January »

Weather in February

February, the last month of the winter in Jethro, is a fresh month, with temperature in the range of an average low of 34.3°F (1.3°C) and an average high of 50.9°F (10.5°C). Jethro notes an average high-temperature of a cool 50.9°F (10.5°C) in February, hardly diverging from January. Weather in February »

Weather in March

The first month of the spring, March, is a comfortable month in Jethro, Arkansas, with an average temperature fluctuating between 42.1°F (5.6°C) and 60.8°F (16°C). The start of March brings a rise in the average high-temperature, moving from a cool 50.9°F (10.5°C) in February to a comfortable 60.8°F (16°C). Weather in March »

Weather in April

April in Jethro, Arkansas, is a pleasant spring month, with temperature in the range of an average high of 69.6°F (20.9°C) and an average low of 49.6°F (9.8°C). The shift from March to April sees a slight increase in the average high-temperature, transitioning from an enjoyable 60.8°F (16°C) to a pleasant 69.6°F (20.9°C). Weather in April »

Weather in May

The last month of the spring, May, is a moderately hot month in Jethro, Arkansas, with an average temperature varying between 78.8°F (26°C) and 57.9°F (14.4°C). Jethro's transition into May is marked by a rise in the average high-temperature, advancing from a pleasant 69.6°F (20.9°C) in April to a moderately hot 78.8°F (26°C). Weather in May »

Weather in June

June, the first month of the summer in Jethro, is a tropical month, with an average temperature varying between 88.9°F (31.6°C) and 66.6°F (19.2°C). With the onset of June, Jethro experiences a temperature shift, with the average high-temperature moving from a moderately hot 78.8°F (26°C) in May to a tropical 88.9°F (31.6°C). Weather in June »

Weather in July

July, like June, is a hot summer month in Jethro, Arkansas, with an average temperature ranging between min 69.6°F (20.9°C) and max 92.7°F (33.7°C). July, characterized by an average high temperature of 92.7°F (33.7°C) and a low temperature of 69.6°F (20.9°C), is generally the warmest month. The heat index value for July is evaluated at a life-threatening hot 114.8°F (46°C). Weather in July »

Weather in August

The last month of the summer, August, is another tropical month in Jethro, Arkansas, with an average temperature varying between 68.5°F (20.3°C) and 91.4°F (33°C). The shift into August records an average high-temperature of a still tropical 91.4°F (33°C), subtly varied from July's 92.7°F (33.7°C). Weather in August »

Weather in September

The first month of the autumn, September, is still a warm month in Jethro, Arkansas, with an average temperature ranging between min 62.6°F (17°C) and max 84.4°F (29.1°C). September brings a slight decrease in temperature, down from a hot 91.4°F (33°C) in August to a moderately hot 84.4°F (29.1°C). Weather in September »

Weather in October

October, like September, is an agreeable autumn month in Jethro, Arkansas, with temperature in the range of an average high of 71.4°F (21.9°C) and an average low of 51.3°F (10.7°C). October's arrival comes with a decrease in the average high-temperature, moving from a warm 84.4°F (29.1°C) in September to an agreeable 71.4°F (21.9°C). Weather in October »

Weather in November

November, the last month of the autumn in Jethro, is another refreshing month, with temperature in the range of an average high of 58.5°F (14.7°C) and an average low of 41.2°F (5.1°C). Onset of November comes with a temperature decline, the average high falling from an agreeable 71.4°F (21.9°C) in October to a refreshing 58.5°F (14.7°C). Weather in November »

Weather in December

The first month of the winter, December, is still a chilly month in Jethro, Arkansas, with temperature in the range of an average high of 49.3°F (9.6°C) and an average low of 34.5°F (1.4°C). December implies a gentle temperature shift, with average high-temperatures reducing from November's mild 58.5°F (14.7°C) to a chilly 49.3°F (9.6°C). Weather in December »
Updated: Jul 11, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What time of the year is the coldest?

January, with an average high of 46.9°F (8.3°C) and a low of 30.7°F (-0.7°C), signifies the coldest month of the year.

How many days does it rain?

In Jethro, during the entire year, the rain falls for 138.5 days and collects up to 34.21" (869mm) of precipitation.

When does it snow?

Months with snowfall in Jethro are January through March and December.

When does it snow the most?

The month with the most snowfall is January, when snow falls for 1.7 days and typically aggregates up to 0.71" (18mm) of snow.

How many days does it snow in Jethro?

Throughout the year, there are 3.9 snowfall days, and 2.05" (52mm) of snow is accumulated.

What is the month with the least sunshine in Jethro?

With an average of 5.5h of sunshine, January has the least sunshine of the year.

What is the most humid month?

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

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 it does not snow?

April through November are months without snowfall.

What is the rainiest month?

The month with the most rainfall is May, when the rain falls for 15 days and typically aggregates up to 4.49" (114mm) of precipitation.

When are the longest days?

The month with the longest days in Jethro is June, with an average of 14h and 30min of daylight.

What are the months with the highest UV index?

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

What month is the hottest?

July, marked by an average high-temperature of 92.7°F (33.7°C) and a low-temperature of 69.6°F (20.9°C), is the warmest month.

What is the least humid month?

The months with the lowest humidity are July through September, with an average relative humidity of 71%.

What month has the most sunshine?

July has the most sunshine of the year, with an average of 10.7h of sunshine.

What is the driest month?

September is the month with the least rainfall in Jethro, Arkansas. Rain falls for 9.1 days and accumulates 2.01" (51mm) of precipitation.

What is the month with the shortest days?

December has the shortest days of the year, with an average of 9h and 48min of daylight.

When is the lowest UV index in Jethro?

The month with the lowest UV index is December, with an average maximum UV index of 2.

Average temperature
Jethro, AR

Average temperature - Jethro, AR

The warmest month (with the highest average high temperature) is July (92.7°F).
The month with the lowest average high temperature is January (46.9°F).

The month with the highest average low temperature is July (69.6°F).
The coldest month (with the lowest average low temperature) is January (30.7°F).

Average pressure
Jethro, AR

Average pressure - Jethro, AR

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

Average wind speed
Jethro, AR

Average wind speed - Jethro, AR

The windiest month (with the highest average wind speed) is April (6.7mph).
The calmest month (with the lowest average wind speed) is July (4.4mph).

Average humidity
Jethro, AR

Average humidity - Jethro, AR

The months with the highest relative humidity are March and May (78%).
The months with the lowest relative humidity are July, August and September (71%).

Average rainfall
Jethro, AR

Average rainfall - Jethro, AR

The wettest month (with the highest rainfall) is May (4.49").
The driest month (with the least rainfall) is September (2.01").

Average rainfall days
Jethro, AR

Average rainfall days - Jethro, AR

The month with the highest number of rainy days is March (15.2 days).
The month with the least rainy days is January (8.8 days).

Average snowfall
Jethro, AR

Average snowfall - Jethro, AR

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

Average snowfall days
Jethro, AR

Average snowfall days - Jethro, AR

The month with the highest number of snowfall days is January (1.7 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

Average daylight / Average sunshine
Jethro, AR

Average daylight / Average sunshine - Jethro, AR

The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).

The month with the most sunshine is July (Average sunshine: 10h and 42min).
The month with the least sunshine is January (Average sunshine: 5h and 30min).

Average sunshine days
Jethro, AR

Average sunshine days - Jethro, AR

The month with the most sunshine days is December (20.1 days).
The month with the least sunshine days is April (13.8 days).

Average visibility
Jethro, AR

Average visibility - Jethro, AR

The months with the highest visibility are January, February, March, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are April and May (5mi).

Jethro, Arkansas, USA

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