Monthly weather forecast and climate
Marion, AR

Weather in January

January, like December, is another chilly winter month in Marion, Arkansas, with average temperature varying between 46.8°F (8.2°C) and 34°F (1.1°C). With an average high-temperature of 46.8°F (8.2°C) and an average low-temperature of 34°F (1.1°C), January is the coldest month. Weather in January »

Weather in February

February, the last month of the winter, in Marion, is a cool month, with temperature in the range of an average low of 37.8°F (3.2°C) and an average high of 51.4°F (10.8°C). In February, the average high-temperature is almost the same as in January - a fresh 51.4°F (10.8°C). Weather in February »

Weather in March

March, the first month of the spring, in Marion, is a moderate month, with average temperature fluctuating between 60.6°F (15.9°C) and 45.1°F (7.3°C). In Marion, the average high-temperature rises, from a cool 51.4°F (10.8°C) in February, to a moderate 60.6°F (15.9°C). Weather in March »

Weather in April

April is an agreeable spring month in Marion, Arkansas, with average temperature ranging between min 53.4°F (11.9°C) and max 70.3°F (21.3°C). In April, the average high-temperature rises, from a mild 60.6°F (15.9°C) in March, to an agreeable 70.3°F (21.3°C). Weather in April »

Weather in May

The last month of the spring, May, is a warm month in Marion, Arkansas, with average temperature fluctuating between 78.8°F (26°C) and 62.8°F (17.1°C). In Marion, the average high-temperature marginally rises, from a pleasant 70.3°F (21.3°C) in April, to a warm 78.8°F (26°C). Weather in May »

Weather in June

The first month of the summer, June, is a hot month in Marion, Arkansas, with temperature in the range of an average low of 70.3°F (21.3°C) and an average high of 87.4°F (30.8°C). In Marion, the average high-temperature slightly increases, from a warm 78.8°F (26°C) in May, to a hot 87.4°F (30.8°C). Weather in June »

Weather in July

July, the same as June, in Marion, Arkansas, is another tropical summer month, with average temperature ranging between max 88.7°F (31.5°C) and min 72.1°F (22.3°C). July is the warmest month, with an average high-temperature of 88.7°F (31.5°C) and an average low-temperature of 72.1°F (22.3°C). In July, the average heat index is appraised at a blistering 104.5°F (40.3°C). Weather in July »

Weather in August

The last month of the summer, August, is also a hot month in Marion, Arkansas, with average temperature ranging between min 70.9°F (21.6°C) and max 88°F (31.1°C). In Marion, the average high-temperature in August is practically the same as in July - a still tropical 88°F (31.1°C). Weather in August »

Weather in September

September, the first month of the autumn, in Marion, is still a warm month, with average temperature ranging between min 65.7°F (18.7°C) and max 83.3°F (28.5°C). In Marion, the average high-temperature is almost the same as in August - a moderately hot 83.3°F (28.5°C). Weather in September »

Weather in October

October, like September, is an agreeable autumn month in Marion, Arkansas, with average temperature fluctuating between 54.3°F (12.4°C) and 72.5°F (22.5°C). In October, the average high-temperature drops, from a warm 83.3°F (28.5°C) in September, to an agreeable 72.5°F (22.5°C). Weather in October »

Weather in November

November, the last month of the autumn, in Marion, is another mild month, with temperature in the range of an average low of 44.1°F (6.7°C) and an average high of 59°F (15°C). In November, the average high-temperature decreases, from a pleasant 72.5°F (22.5°C) in October, to a mild 59°F (15°C). Weather in November »

Weather in December

The first month of the winter, December, is still a cool month in Marion, Arkansas, with average temperature fluctuating between 38.7°F (3.7°C) and 50.9°F (10.5°C). In December, the average high-temperature slightly decreases, from a mild 59°F (15°C) in November, to a fresh 50.9°F (10.5°C). Weather in December »
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FAQ

What is the coldest month in Marion?

With an average high-temperature of 46.8°F (8.2°C) and an average low-temperature of 34°F (1.1°C), January is the coldest month in Marion.

How much does it rain in Marion?

Throughout the year, there are 116.7 rainfall days, and 12.4" (315mm) of precipitation is accumulated.

When does it snow in Marion?

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

How much does it snow in Marion?

In Marion, during the entire year, snow falls for 4.6 days, and aggregates up to 0.43" (11mm) of snow.

When does it snow the most in Marion?

The month with the most snowfall in Marion, Arkansas, is January when snow falls for 1.3 days and typically aggregates up to 0.16" (4mm) of snow.

When is the lowest UV index in Marion?

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

What is the month with the least sunshine in Marion?

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

What is the most humid month in Marion?

Months with the highest humidity in Marion are March and December, with an average relative humidity of 78%.

What is the wettest month in Marion?

April is the month with the most rainfall. Rain falls for 10.6 days and accumulates 1.42" (36mm) of precipitation.

When it does not snow in Marion?

April through October are months without snowfall in Marion.

When are the longest days in Marion?

The month with the longest days in Marion is June, with an average of 14.5h of daylight.

What month has the most sunshine in Marion?

June has the most sunshine of the year, with an average of 10.8h of sunshine.

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

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

What is the warmest month in Marion?

July is the warmest month in Marion, with an average high-temperature of 88.7°F (31.5°C) and an average low-temperature of 72.1°F (22.3°C).

What is the driest month in Marion?

September is the month with the least rainfall. Rain falls for 8.2 days and accumulates 0.43" (11mm) of precipitation.

What is the least humid month in Marion?

The least humid month is October, with an average relative humidity of 68%.

What is the month with the shortest days in Marion?

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

Average pressure
Marion, AR

Average pressure - Marion, 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
Marion, AR

Average wind speed - Marion, AR

The windiest month (with the highest average wind speed) is February (9.3mph).
The calmest months (with the lowest average wind speed) are July and August (5.4mph).

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Average humidity
Marion, AR

Average humidity - Marion, AR

Months with the highest relative humidity are March and December (78%).
The month with the lowest relative humidity is October (68%).

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Average rainfall
Marion, AR

Average rainfall - Marion, AR

The wettest month (with the highest rainfall) is April (1.42").
The driest month (with the least rainfall) is September (0.43").

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Average rainfall days
Marion, AR

Average rainfall days - Marion, AR

Months with the highest number of rainy days are May and July (12.3 days).
The month with the least rainy days is October (6.5 days).

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Average snowfall
Marion, AR

Average snowfall - Marion, AR

The month with the highest snowfall is January (0.16").
Months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days
Marion, AR

Average snowfall days - Marion, AR

The month with the highest number of snowfall days is February (1.4 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
Marion, AR

Average daylight / Average sunshine - Marion, 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 June (Average sunshine: 10.8h).
The month with the least sunshine is February (Average sunshine: 4.8h).

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Average sunshine days
Marion, AR

Average sunshine days - Marion, AR

The month with the most sunshine days is October (22.1 days).
The month with the least sunshine days is June (14.9 days).

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Average UV index
Marion, AR

Average UV index - Marion, AR

Months with the highest UV index are June and July (UV index 7).
Months with the lowest UV index are January, February, November and December (UV index 3).

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Average visibility
Marion, AR

Average visibility - Marion, AR

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

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