Howell
Arkansas, USA
Long-term weather forecast
Long-term weather forecast

Monthly weather forecast and climate
Howell, AR

January, the same as December, in Howell, Arkansas, is a frosty winter month, with average temperature varying between 33.4°F (0.8°C) and 46.9°F (8.3°C). With an average high-temperature of 46.9°F (8.3°C) and an average low-temperature of 33.4°F (0.8°C), January is the coldest month. Weather in January »

The last month of the winter, February, is a fresh month in Howell, Arkansas, with temperature in the range of an average high of 50.7°F (10.4°C) and an average low of 37°F (2.8°C). In Howell, the average high-temperature in February is essentially the same as in January - a fresh 50.7°F (10.4°C). Weather in February »

The first month of the spring, March, is a moderate month in Howell, Arkansas, with average temperature ranging between min 44.8°F (7.1°C) and max 60.6°F (15.9°C). In March, the average high-temperature rises, from a fresh 50.7°F (10.4°C) in February, to a mild 60.6°F (15.9°C). Weather in March »

April is an agreeable spring month in Howell, Arkansas, with average temperature fluctuating between 53.2°F (11.8°C) and 70.2°F (21.2°C). In Howell, the average high-temperature increases, from a moderate 60.6°F (15.9°C) in March, to an agreeable 70.2°F (21.2°C). Weather in April »

May, the last month of the spring, in Howell, is a warm month, with temperature in the range of an average low of 62.6°F (17°C) and an average high of 78.4°F (25.8°C). In May, the average high-temperature marginally rises, from an agreeable 70.2°F (21.2°C) in April, to a warm 78.4°F (25.8°C). Weather in May »

June, the first month of the summer, in Howell, is a hot month, with average temperature ranging between min 70.7°F (21.5°C) and max 88.2°F (31.2°C). In Howell, the average high-temperature in June increases, from a warm 78.4°F (25.8°C) in May, to a tropical 88.2°F (31.2°C). Weather in June »

July, the same as June, in Howell, Arkansas, is another hot summer month, with average temperature fluctuating between 72.1°F (22.3°C) and 89.2°F (31.8°C). July is the warmest month, with an average high-temperature of 89.2°F (31.8°C) and an average low-temperature of 72.1°F (22.3°C). The average heat index is estimated at a blistering 106.3°F (41.3°C). Weather in July »

August, the last month of the summer, in Howell, is another tropical month, with average temperature ranging between max 87.6°F (30.9°C) and min 70.3°F (21.3°C). In August, the average high-temperature is practically the same as in July - a still hot 87.6°F (30.9°C). Weather in August »

The first month of the autumn, September, is also a moderately hot month in Howell, Arkansas, with average temperature fluctuating between 83.3°F (28.5°C) and 64.8°F (18.2°C). In Howell, Arkansas, the average high-temperature is practically the same as in August - a moderately hot 83.3°F (28.5°C). Weather in September »

October, like September, is another pleasant autumn month in Howell, Arkansas, with average temperature varying between 54°F (12.2°C) and 72.3°F (22.4°C). In October, the average high-temperature drops, from a warm 83.3°F (28.5°C) in September, to a pleasant 72.3°F (22.4°C). Weather in October »

The last month of the autumn, November, is also a moderate month in Howell, Arkansas, with average temperature ranging between max 58.8°F (14.9°C) and min 44.2°F (6.8°C). In Howell, Arkansas, the average high-temperature drops, from a pleasant 72.3°F (22.4°C) in October, to a moderate 58.8°F (14.9°C). Weather in November »

December, the first month of the winter, in Howell, is also a fresh month, with average temperature varying between 50.2°F (10.1°C) and 38.3°F (3.5°C). In Howell, the average high-temperature in December marginally drops, from a moderate 58.8°F (14.9°C) in November, to a fresh 50.2°F (10.1°C). Weather in December »

What is the coldest month in Howell?

With an average high-temperature of 46.9°F (8.3°C) and an average low-temperature of 33.4°F (0.8°C), January is the coldest month in Howell, Arkansas.

How much does it rain in Howell?

Throughout the year, there are 117.7 rainfall days, and 13.62" (346mm) of precipitation is accumulated.

When does it snow in Howell?

January through March, November and December are months with snowfall in Howell, Arkansas.

How much does it snow in Howell?

Throughout the year, there are 3 snowfall days, and 0.55" (14mm) of snow is accumulated.

What is the snowiest month in Howell?

Months with the most snowfall are January and February, with an average 0.16" (4mm) of accumulated snow.

What are the months with the lowest UV index in Howell?

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

What is the month with the least sunshine in Howell?

February has the least sunshine of the year in Howell, Arkansas, with an average of 5h of sunshine.

What is the most humid month in Howell?

The most humid month in Howell, Arkansas, is March, with an average relative humidity of 78%.

What is the rainiest month in Howell?

The wettest months in Howell, Arkansas, are April and May, with an average 1.57" (40mm) of rainfall.

When it does not snow in Howell?

April through October are months without snowfall.

When are the longest days in Howell?

With an average of 14.5h of daylight, June has the longest days of the year.

What month has the most sunshine in Howell?

With an average of 10.9h of sunshine, June has the most sunshine of the year in Howell, Arkansas.

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

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

What is the warmest month in Howell?

The warmest month is July, with an average high-temperature of 89.2°F (31.8°C) and an average low-temperature of 72.1°F (22.3°C).

What is the driest month in Howell?

September is the month with the least rainfall in Howell, Arkansas. Rain falls for 8.6 days and accumulates 0.63" (16mm) of precipitation.

What is the least humid month in Howell?

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

What is the month with the shortest days in Howell?

The month with the shortest days in Howell is December, with an average of 9.8h of daylight.
Average temperature - Howell, AR
Average rainfall - Howell, AR

The wettest months (with the highest rainfall) are April and May (1.57").
The driest month (with the least rainfall) is September (0.63").

Average rainfall days - Howell, AR

The month with the highest number of rainy days is July (13.7 days).
The month with the least rainy days is January (7 days).

Average snowfall - Howell, AR

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

Average snowfall days - Howell, AR

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

Average daylight / Average sunshine - Howell, 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: 10.9h).
The month with the least sunshine is February (Average sunshine: 5h).

Average UV index - Howell, AR