Climate and monthly weather forecast
Dermott, AR

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Weather in January

January, like December, in Dermott, Arkansas, is a cool winter month, with an average temperature ranging between max 51.4°F (10.8°C) and min 37.4°F (3°C). Dermott's coldest month, January, generally records average temperatures ranging from a high of 51.4°F (10.8°C) to a low of 37.4°F (3°C). Weather in January »

Weather in February

The last month of the winter, February, is also a fresh month in Dermott, Arkansas, with an average temperature varying between 41.4°F (5.2°C) and 55.2°F (12.9°C). Dermott's shift into February is marked by a subtle change to a still fresh 55.2°F (12.9°C) from January's 51.4°F (10.8°C) in temperature. Weather in February »

Weather in March

The first month of the spring, March, is a comfortable month in Dermott, Arkansas, with an average temperature ranging between min 47.8°F (8.8°C) and max 64°F (17.8°C). Dermott's weather shows a minor temperature rise with the arrival of March, moving from a fresh 55.2°F (12.9°C) in February to a comfortable 64°F (17.8°C). Weather in March »

Weather in April

April is an agreeable spring month in Dermott, Arkansas, with an average temperature varying between 72.7°F (22.6°C) and 55.2°F (12.9°C). As Dermott transitions into April, a marginal rise in the average high-temperature is observed, moving from an enjoyable 64°F (17.8°C) in March to a pleasant 72.7°F (22.6°C). Weather in April »

Weather in May

May, the last month of the spring in Dermott, is a moderately hot month, with an average temperature fluctuating between 64.2°F (17.9°C) and 81.1°F (27.3°C). A gentle upsurge in temperatures occurs as April gives way to May, with average highs shifting from an agreeable 72.7°F (22.6°C) to a moderately hot 81.1°F (27.3°C). Weather in May »

Weather in June

The first month of the summer, June, is a tropical month in Dermott, Arkansas, with an average temperature ranging between min 72.1°F (22.3°C) and max 88.9°F (31.6°C). As Dermott welcomes June, the average high-temperature sees a modest rise, transitioning from a warm 81.1°F (27.3°C) in May to a tropical 88.9°F (31.6°C). Weather in June »

Weather in July

July, like June, is another hot summer month in Dermott, Arkansas, with an average temperature ranging between min 73.2°F (22.9°C) and max 90.7°F (32.6°C). Dermott records the warmest temperatures in July, averaging a high of 90.7°F (32.6°C) and a low of 73.2°F (22.9°C). The heat index value for July is computed to be an extremely hot 111.2°F (44°C). Weather in July »

Weather in August

The last month of the summer, August, is another hot month in Dermott, Arkansas, with an average temperature varying between 89.8°F (32.1°C) and 72.1°F (22.3°C). August's weather records an average high-temperature of a still hot 89.8°F (32.1°C), showing little deviation from July. Weather in August »

Weather in September

The first month of the autumn, September, is still a warm month in Dermott, Arkansas, with an average temperature varying between 67.3°F (19.6°C) and 85.6°F (29.8°C). The average high-temperature in September, at a moderately hot 85.6°F (29.8°C), reveals a modest deviation from August's 89.8°F (32.1°C). Weather in September »

Weather in October

October, like September, in Dermott, Arkansas, is a moderately hot autumn month, with an average temperature fluctuating between 74.8°F (23.8°C) and 56.3°F (13.5°C). The commencement of October involves a temperature shift, with the average high-temperature dropping from a warm 85.6°F (29.8°C) in September to a still moderately hot 74.8°F (23.8°C). Weather in October »

Weather in November

November, the last month of the autumn in Dermott, is also an enjoyable month, with temperature in the range of an average high of 61.9°F (16.6°C) and an average low of 46.8°F (8.2°C). As October shifts into November, a slight alteration in temperatures is observed, with average highs reducing from a warm 74.8°F (23.8°C) to an enjoyable 61.9°F (16.6°C). Weather in November »

Weather in December

The first month of the winter, December, is also a fresh month in Dermott, Arkansas, with temperature in the range of an average low of 41.5°F (5.3°C) and an average high of 54.5°F (12.5°C). The shift from November to December includes a minor decrease in the average high-temperature, lightly dropping from a comfortable 61.9°F (16.6°C) to a fresh 54.5°F (12.5°C). Weather in December »
Updated: Jul 30, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What time of the year is the coldest?

Dermott records the coldest temperatures in January, averaging a high of 51.4°F (10.8°C) and a low of 37.4°F (3°C).

How many days does it rain in Dermott?

Throughout the year, there are 152.6 rainfall days, and 38.31" (973mm) of precipitation is accumulated.

When does it snow?

January through March and December are months with snowfall.

How many days does it snow?

Throughout the year, there are 2.2 snowfall days, and 0.91" (23mm) of snow is accumulated.

What are the months with the lowest UV index?

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

What is the snowiest month?

February is the month with the most snowfall in Dermott. Snow falls for 1.1 days and accumulates 0.47" (12mm) of snow.

What is the month with the least sunshine?

With an average of 4.7h of sunshine, February has the least sunshine of the year.

What is the most humid month?

The most humid month is March, with an average relative humidity of 79%.

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.

What is the wettest month?

April is the month with the most rainfall. Rain falls for 13.8 days and accumulates 4.29" (109mm) of precipitation.

When it does not snow in Dermott?

April through November are months without snowfall.

When are the longest days?

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

What month has the most sunshine?

The month with the most sunshine is June, with an average of 10.7h of sunshine.

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

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

What is the warmest month?

Dermott registers the average highest temperatures during July, with peaks of 90.7°F (32.6°C) and lows of 73.2°F (22.9°C).

What is the driest month?

The month with the least rainfall is September, when the rain falls for 12 days and typically collects 2.13" (54mm) of precipitation.

What is the least humid month?

October is the least humid month, with an average relative humidity of 67%.

What is the month with the shortest days?

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

Average temperature
Dermott, AR

Average temperature - Dermott, AR

The warmest month (with the highest average high temperature) is July (90.7°F).
The month with the lowest average high temperature is January (51.4°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 (37.4°F).

Average pressure
Dermott, AR

Average pressure - Dermott, AR

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).

Average wind speed
Dermott, AR

Average wind speed - Dermott, AR

The windiest month (with the highest average wind speed) is February (9.4mph).
The calmest month (with the lowest average wind speed) is August (5.6mph).

Average humidity
Dermott, AR

Average humidity - Dermott, AR

The month with the highest relative humidity is March (79%).
The month with the lowest relative humidity is October (67%).

Average rainfall
Dermott, AR

Average rainfall - Dermott, AR

The wettest month (with the highest rainfall) is April (4.29").
The driest month (with the least rainfall) is September (2.13").

Average rainfall days
Dermott, AR

Average rainfall days - Dermott, AR

The month with the highest number of rainy days is July (16.7 days).
The month with the least rainy days is October (8.9 days).

Average snowfall
Dermott, AR

Average snowfall - Dermott, AR

The month with the highest snowfall is February (0.47").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").

Average snowfall days
Dermott, AR

Average snowfall days - Dermott, AR

The month with the highest number of snowfall days is February (1.1 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

Average daylight / Average sunshine
Dermott, AR

Average daylight / Average sunshine - Dermott, AR

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 June (Average sunshine: 10h and 42min).
The month with the least sunshine is February (Average sunshine: 4h and 42min).

Average sunshine days
Dermott, AR

Average sunshine days - Dermott, AR

The month with the most sunshine days is October (20.8 days).
The month with the least sunshine days is July (13.1 days).

Average UV index
Dermott, AR

Average UV index - Dermott, 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 and December (UV index 3).

Average visibility
Dermott, AR

Average visibility - Dermott, 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).

Dermott, Arkansas, USA

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