Monthly weather forecast and climate
Morrilton, AR

Weather in January

January, the same as December, in Morrilton, Arkansas, is another chilly winter month, with average temperature ranging between max 47.7°F (8.7°C) and min 32°F (0°C). The coldest month is January, with an average high-temperature of 47.7°F (8.7°C) and an average low-temperature of 32°F (0°C). Weather in January »

Weather in February

February, the last month of the winter, in Morrilton, is a cool month, with average temperature varying between 35.4°F (1.9°C) and 51.1°F (10.6°C). In Morrilton, the average high-temperature is essentially the same as in January - a fresh 51.1°F (10.6°C). Weather in February »

Weather in March

The first month of the spring, March, is a moderate month in Morrilton, Arkansas, with temperature in the range of an average high of 60.6°F (15.9°C) and an average low of 43°F (6.1°C). In Morrilton, the average high-temperature increases, from a fresh 51.1°F (10.6°C) in February, to a mild 60.6°F (15.9°C). Weather in March »

Weather in April

April is a pleasant spring month in Morrilton, Arkansas, with average temperature ranging between max 70.5°F (21.4°C) and min 50.9°F (10.5°C). In Morrilton, Arkansas, the average high-temperature in April increases, from a moderate 60.6°F (15.9°C) in March, to an agreeable 70.5°F (21.4°C). Weather in April »

Weather in May

The last month of the spring, May, is a warm month in Morrilton, Arkansas, with average temperature varying between 59.2°F (15.1°C) and 79.3°F (26.3°C). In Morrilton, the average high-temperature in May slightly increases, from a pleasant 70.5°F (21.4°C) in April, to a warm 79.3°F (26.3°C). Weather in May »

Weather in June

June, the first month of the summer, in Morrilton, is a tropical month, with average temperature varying between 89.2°F (31.8°C) and 67.1°F (19.5°C). In Morrilton, the average high-temperature in June rises, from a moderately hot 79.3°F (26.3°C) in May, to a tropical 89.2°F (31.8°C). Weather in June »

Weather in July

July, the same as June, in Morrilton, Arkansas, is another hot summer month, with average temperature varying between 70.3°F (21.3°C) and 91.9°F (33.3°C). July is the warmest month, with an average high-temperature of 91.9°F (33.3°C) and an average low-temperature of 70.3°F (21.3°C). In July, the average heat index is appraised at a life-threatening hot 113.7°F (45.4°C). Weather in July »

Weather in August

The last month of the summer, August, is another tropical month in Morrilton, Arkansas, with average temperature varying between 69.4°F (20.8°C) and 90.9°F (32.7°C). In Morrilton, the average high-temperature is essentially the same as in July - a still tropical 90.9°F (32.7°C). Weather in August »

Weather in September

September, the first month of the autumn, in Morrilton, is still a warm month, with average temperature varying between 63°F (17.2°C) and 84.4°F (29.1°C). In September, the average high-temperature marginally drops, from a tropical 90.9°F (32.7°C) in August, to a warm 84.4°F (29.1°C). Weather in September »

Weather in October

October, like September, is another pleasant autumn month in Morrilton, Arkansas, with average temperature fluctuating between 71.4°F (21.9°C) and 51.8°F (11°C). In Morrilton, the average high-temperature in October decreases, from a moderately hot 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 Morrilton, is also a moderate month, with temperature in the range of an average high of 58.8°F (14.9°C) and an average low of 41.9°F (5.5°C). In November, the average high-temperature drops, from an agreeable 71.4°F (21.9°C) in October, to a moderate 58.8°F (14.9°C). Weather in November »

Weather in December

The first month of the winter, December, is still a cool month in Morrilton, Arkansas, with average temperature ranging between min 35.2°F (1.8°C) and max 50.5°F (10.3°C). In December, the average high-temperature marginally drops, from a moderate 58.8°F (14.9°C) in November, to a cool 50.5°F (10.3°C). Weather in December »
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FAQ

What is the coldest month in Morrilton?

January is the coldest month in Morrilton, with an average high-temperature of 47.7°F (8.7°C) and an average low-temperature of 32°F (0°C).

How many days does it rain in Morrilton?

Throughout the year, in Morrilton, Arkansas, there are 153.8 rainfall days, and 36.18" (919mm) of precipitation is accumulated.

When does it snow in Morrilton?

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

How many days does it snow in Morrilton?

In Morrilton, during the entire year, snow falls for 4.8 days, and aggregates up to 2.68" (68mm) of snow.

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

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

When does it snow the most in Morrilton?

February is the month with the most snowfall in Morrilton. Snow falls for 1.6 days and accumulates 0.91" (23mm) of snow.

What is the month with the least sunshine in Morrilton?

With an average of 5.3h of sunshine, February has the least sunshine of the year in Morrilton, Arkansas.

What is the most humid month in Morrilton?

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

What is the wettest month in Morrilton?

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

When it does not snow in Morrilton?

In Morrilton, Arkansas, snow does not fall in April through October.

When are the longest days in Morrilton?

June has the longest days of the year in Morrilton, Arkansas, with an average of 14.5h of daylight.

What is the month with the highest UV index in Morrilton?

Months with the highest UV index in Morrilton, Arkansas, are June and July, with an average maximum UV index of 7.

What is the warmest month in Morrilton?

With an average high-temperature of 91.9°F (33.3°C) and an average low-temperature of 70.3°F (21.3°C), July is the warmest month in Morrilton, Arkansas.

What is the least humid month in Morrilton?

July and October, with an average relative humidity of 72%, are the least humid months in Morrilton.

What month has the most sunshine in Morrilton?

The month with the most sunshine in Morrilton, Arkansas, is July, with an average of 10.8h of sunshine.

What is the driest month in Morrilton?

September is the month with the least rainfall in Morrilton. Rain falls for 11.4 days and accumulates 1.93" (49mm) of precipitation.

What is the month with the shortest days in Morrilton?

December has the shortest days of the year, with an average of 9.8h of daylight.

Average temperature
Morrilton, AR

Average temperature - Morrilton, AR

The warmest month (with the highest average high temperature) is July (91.9°F).
The month with the lowest average high temperature is January (47.7°F).

The month with the highest average low temperature is July (70.3°F).
The coldest month (with the lowest average low temperature) is January (32°F).

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Average pressure
Morrilton, AR

Average pressure - Morrilton, AR

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

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Average wind speed
Morrilton, AR

Average wind speed - Morrilton, AR

The windiest month (with the highest average wind speed) is April (7mph).
The calmest month (with the lowest average wind speed) is August (4.3mph).

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Average humidity
Morrilton, AR

Average humidity - Morrilton, AR

The month with the highest relative humidity is March (79%).
Months with the lowest relative humidity are July and October (72%).

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Average rainfall
Morrilton, AR

Average rainfall - Morrilton, AR

The wettest month (with the highest rainfall) is April (4.49").
The driest month (with the least rainfall) is September (1.93").

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Average rainfall days
Morrilton, AR

Average rainfall days - Morrilton, AR

The month with the highest number of rainy days is July (15.9 days).
The month with the least rainy days is January (9.7 days).

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Average snowfall
Morrilton, AR

Average snowfall - Morrilton, AR

The month with the highest snowfall is February (0.91").
Months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days
Morrilton, AR

Average snowfall days - Morrilton, AR

The month with the highest number of snowfall days is January (1.7 days).
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
Morrilton, AR

Average daylight / Average sunshine - Morrilton, AR

The month with the longest days is June (Average daylight: 14.5h).
The month with the shortest days is December (Average daylight: 9.8h).

The month with the most sunshine is July (Average sunshine: 10.8h).
The month with the least sunshine is February (Average sunshine: 5.3h).

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Average sunshine days
Morrilton, AR

Average sunshine days - Morrilton, AR

The month with the most sunshine days is January (18.9 days).
The month with the least sunshine days is July (12.9 days).

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Average visibility
Morrilton, AR

Average visibility - Morrilton, AR

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

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