Climate and monthly weather forecast
Arthur, TN

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Weather in January

January, like December, in Arthur, Tennessee, is an icy winter month, with an average temperature varying between 27.3°F (-2.6°C) and 41.5°F (5.3°C). January stands out as Arthur's coldest month, with temperatures ranging between an average high of 41.5°F (5.3°C) and a low of 27.3°F (-2.6°C). Weather in January »

Weather in February

February, the last month of the winter in Arthur, is a frosty month, with an average temperature varying between 30.7°F (-0.7°C) and 46.4°F (8°C). February brings an average high-temperature of a frosty 46.4°F (8°C), showing a slight difference from January's 41.5°F (5.3°C). Weather in February »

Weather in March

March, the first month of the spring in Arthur, is a cool month, with an average temperature fluctuating between 55°F (12.8°C) and 37.8°F (3.2°C). The arrival of March introduces a minor uplift in high-temperatures, adjusting from a frosty 46.4°F (8°C) in February to a fresh 55°F (12.8°C). Weather in March »

Weather in April

April is a comfortable spring month in Arthur, Tennessee, with an average temperature ranging between min 45.7°F (7.6°C) and max 66.4°F (19.1°C). April comes with an increase, with the average high-temperature moving from a cool 55°F (12.8°C) in March to a refreshing 66.4°F (19.1°C). Weather in April »

Weather in May

May, the last month of the spring in Arthur, is a warm month, with an average temperature ranging between min 53.2°F (11.8°C) and max 75.2°F (24°C). As Arthur enters May, the average high-temperature marginally increases from the a refreshing 66.4°F (19.1°C) of April to a warm 75.2°F (24°C). Weather in May »

Weather in June

The first month of the summer, June, is also a moderately hot month in Arthur, Tennessee, with an average temperature ranging between min 59.5°F (15.3°C) and max 82.2°F (27.9°C). Arthur's June weather indicates a minor increase in high-temperatures, edging from May's warm 75.2°F (24°C) to a still moderately hot 82.2°F (27.9°C). Weather in June »

Weather in July

July, the same as June, is another warm summer month in Arthur, Tennessee, with temperature in the range of an average high of 85.1°F (29.5°C) and an average low of 63.1°F (17.3°C). July temperatures tend to peak at an average high of 85.1°F (29.5°C) and dip to a low of 63.1°F (17.3°C). July's average heat index is appraised at a sweltering 95°F (35°C). Weather in July »

Weather in August

The last month of the summer, August, is another warm month in Arthur, Tennessee, with an average temperature varying between 84.6°F (29.2°C) and 61.7°F (16.5°C). Arthur records an average high-temperature of a still warm 84.6°F (29.2°C) in August, maintaining a close correlation with July's 85.1°F (29.5°C). Weather in August »

Weather in September

September, the first month of the autumn in Arthur, is also a moderately hot month, with temperature in the range of an average high of 78.6°F (25.9°C) and an average low of 56.8°F (13.8°C). September signals a slight drop in average high-temperature, sliding from August's 84.6°F (29.2°C) to a still moderately hot 78.6°F (25.9°C). Weather in September »

Weather in October

October, like September, in Arthur, Tennessee, is another comfortable autumn month, with temperature in the range of an average low of 46.6°F (8.1°C) and an average high of 66.4°F (19.1°C). The arrival of October signals a shift in temperature, down from a moderately hot 78.6°F (25.9°C) in September to an enjoyable 66.4°F (19.1°C). Weather in October »

Weather in November

The last month of the autumn, November, is also a fresh month in Arthur, Tennessee, with an average temperature ranging between min 37.2°F (2.9°C) and max 54.3°F (12.4°C). November shows a mild decline in the average high-temperature, falling from October's comfortable 66.4°F (19.1°C) to a cool 54.3°F (12.4°C). Weather in November »

Weather in December

The first month of the winter, December, is still a chilly month in Arthur, Tennessee, with an average temperature fluctuating between 45.9°F (7.7°C) and 33.1°F (0.6°C). The advent of December brings a slight shift in average high-temperature, moving from a cool 54.3°F (12.4°C) in November to a chilly 45.9°F (7.7°C). Weather in December »
Updated: Jul 25, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the coldest months?

Arthur experiences its average lowest temperatures in January, reaching a peak of 41.5°F (5.3°C) and a minimum of 27.3°F (-2.6°C).

How many days does it rain?

Throughout the year, there are 185.4 rainfall days, and 40.59" (1031mm) of precipitation is accumulated.

When does it snow?

Months with snowfall are January through April, October through December.

How many days does it snow?

In Arthur, during the entire year, snow falls for 30.4 days and aggregates up to 12.17" (309mm) of snow.

What is the month with the least sunshine?

The month with the least sunshine is January, with an average of 4.3h of sunshine.

What is the month with the lowest UV index?

January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index.

What are the most humid months?

The months with the highest humidity are February and December, with an average relative humidity of 81%.

What is the rainiest month?

February is the month with the most rainfall. Rain falls for 13.2 days and accumulates 4.65" (118mm) of precipitation.

What is the snowiest month?

February is the month with the most snowfall. Snow falls for 7.9 days and accumulates 3.62" (92mm) of snow.

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 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?

May through September are months without snowfall.

What is the month with the highest UV index?

May through August, with an average maximum UV index of 6, are months with the highest UV index in Arthur.

What are the least humid months?

The months with the lowest humidity are June through August and November, with an average relative humidity of 77%.

When are the longest days?

With an average of 14h and 36min of daylight, June has the longest days of the year.

What month has the most sunshine?

June has the most sunshine of the year, with an average of 10.1h of sunshine.

What part of the year is the hottest in Arthur?

With an average high-temperature of 85.1°F (29.5°C) and an average low-temperature of 63.1°F (17.3°C), July is the warmest month.

What is the driest month?

The month with the least rainfall is September, when the rain falls for 14.1 days and typically collects 2.4" (61mm) of precipitation.

What is the month with the shortest days?

December has the shortest days of the year, with an average of 9h and 42min of daylight.

Average temperature
Arthur, TN

Average temperature - Arthur, TN

The warmest month (with the highest average high temperature) is July (85.1°F).
The month with the lowest average high temperature is January (41.5°F).

The month with the highest average low temperature is July (63.1°F).
The coldest month (with the lowest average low temperature) is January (27.3°F).

Average pressure
Arthur, TN

Average pressure - Arthur, TN

The months with the highest atmospheric pressure are January and November (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.98"Hg).

Average wind speed
Arthur, TN

Average wind speed - Arthur, TN

The windiest month (with the highest average wind speed) is April (6.4mph).
The calmest month (with the lowest average wind speed) is August (3.7mph).

Average humidity
Arthur, TN

Average humidity - Arthur, TN

The months with the highest relative humidity are February and December (81%).
The months with the lowest relative humidity are June, July, August and November (77%).

Average rainfall
Arthur, TN

Average rainfall - Arthur, TN

The wettest month (with the highest rainfall) is February (4.65").
The driest month (with the least rainfall) is September (2.4").

Average rainfall days
Arthur, TN

Average rainfall days - Arthur, TN

The month with the highest number of rainy days is July (20.1 days).
The month with the least rainy days is November (11.2 days).

Average snowfall
Arthur, TN

Average snowfall - Arthur, TN

The month with the highest snowfall is February (3.62").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days
Arthur, TN

Average snowfall days - Arthur, TN

The month with the highest number of snowfall days is January (8.9 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight / Average sunshine
Arthur, TN

Average daylight / Average sunshine - Arthur, TN

The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 42min).

The month with the most sunshine is June (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 4h and 18min).

Average sunshine days
Arthur, TN

Average sunshine days - Arthur, TN

The month with the most sunshine days is October (16.2 days).
The month with the least sunshine days is July (8.8 days).

Average UV index
Arthur, TN

Average UV index - Arthur, TN

The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).

Average visibility
Arthur, TN

Average visibility - Arthur, TN

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

Arthur, Tennessee, USA

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