December weather forecast
Banks, AR

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Weather in December

The first month of the winter, December, is also a fresh month in Banks, Arkansas, with an average temperature fluctuating between 39.7°F (4.3°C) and 54.1°F (12.3°C).

Temperature

In Banks, the average high-temperature in December slightly decreases from a refreshing 61.9°F (16.6°C) in November to a cool 54.1°F (12.3°C). Banks throughout December, experiences an average nighttime temperature of 39.7°F (4.3°C).

Humidity

The months with the highest humidity are February, March and December, with an average relative humidity of 80%.

Rainfall

In Banks, in December, during 10.6 rainfall days, 2.2" (56mm) of precipitation is typically accumulated. In Banks, during the entire year, the rain falls for 141.2 days and collects up to 24.29" (617mm) of precipitation.

Snowfall

January through March and December are months with snowfall. December is the first month it typically snows. Throughout December, in the average 0.4 snowfall days, it receives 0.04" (1mm) of snow. Throughout the year, there are 3.2 snowfall days, and 0.91" (23mm) of snow is accumulated.

Daylight

The month with the shortest days in Banks is December, with an average of 10h and 0min of daylight.
On the first day of the month, sunrise is at 6:55 am and sunset at 5:00 pm. On the last day of December, in Banks, Arkansas, sunrise is at 7:13 am and sunset at 5:11 pm CST.

Sunshine

In December, the average sunshine is 5.1h.

UV index

December is the month with the lowest UV index in Banks, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV rays for the average person.
Note: The average daily UV index of 2 in December transforms into the following instructions:
People with sensitive skin, children, and babies should always be protected from prolonged sun exposure. Sun exposure should be minimized, especially during midday, to avoid harmful UV radiation. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation. Be alert to the fact! The reflection from snow can nearly double the UV radiation of the Sun.
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Frequently asked questions

What is the average December temperature in Banks?

The high-temperature in Banks, Arkansas, during December is 54.1°F (12.3°C) and the low-temperature is 39.7°F (4.3°C). The average heat index (a.k.a. 'apparent temperature', 'feels like'), which combines air temperature and relative humidity, in September is estimated at 98.6°F (37°C).

What are the most humid months in Banks?

February, March and December, with an average relative humidity of 80%, are most humid months in Banks, Arkansas.

What is the average humidity in December in Banks?

In December, the average relative humidity in Banks, Arkansas, is 80%.

How many days does it rain in December in Banks?

In Banks, in December, it is raining for 10.6 days, with typically 2.2" (56mm) of accumulated precipitation.

When does it start to snow in Banks?

December is the first month it typically snows in Banks. Throughout December, in the average 0.4 snowfall days, it receives 0.04" (1mm) of snow.

What is the month with the shortest days in Banks?

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

How many hours of daylight does Banks have in December?

In Banks, Arkansas, the average day length in December is 9h and 58min.

When are sunrise and sunset in December in Banks?

On the first day of December in Banks, sunrise is at 6:55 am and sunset at 5:00 pm. On the last day of the month, sunrise is at 7:13 am and sunset at 5:11 pm CST.

How long on average sun shines in December in Banks?

In Banks, the average sunshine duration in December is 5.1h.

When is the lowest UV index in Banks?

December is the month with the lowest UV index, with an average maximum UV index of 2.

What is the UV index intensity in December in Banks?

In Banks, Arkansas, the average daily maximum UV index in December is 2. A UV Index reading of 2, and below, represents a low health risk from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in December
Banks, AR

Average temperature in December - Banks, AR
  • Average high temperature in December: 54.1°F

The warmest month (with the highest average high temperature) is July (93.2°F).
The month with the lowest average high temperature is January (51.6°F).

  • Average low temperature in December: 39.7°F

The month with the highest average low temperature is July (72.5°F).
The coldest month (with the lowest average low temperature) is January (36°F).

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Average pressure in December
Banks, AR

Average pressure in December - Banks, AR
  • Average pressure in December: 30.14"Hg

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

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Average wind speed in December
Banks, AR

Average wind speed in December - Banks, AR
  • Average wind speed in December: 6.4mph

The windiest month (with the highest average wind speed) is April (7.4mph).
The calmest month (with the lowest average wind speed) is August (4.8mph).

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Average humidity in December
Banks, AR

Average humidity in December - Banks, AR
  • Average humidity in December: 80%

The months with the highest relative humidity are February, March and December (80%).
The month with the lowest relative humidity is October (70%).

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Average rainfall in December
Banks, AR

Average rainfall in December - Banks, AR
  • Average rainfall in December: 2.2"

The wettest month (with the highest rainfall) is April (2.6").
The driest month (with the least rainfall) is November (1.1").

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Average rainfall days in December
Banks, AR

Average rainfall days in December - Banks, AR
  • Average rainfall days in December: 10.6 days

The month with the highest number of rainy days is August (15.8 days).
The month with the least rainy days is November (8.1 days).

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Average snowfall in December
Banks, AR

Average snowfall in December - Banks, AR
  • Average snowfall in December: 0.04"

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").

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Average snowfall days in December
Banks, AR

Average snowfall days in December - Banks, AR
  • Average snowfall days in December: 0.4 days

The month with the highest number of snowfall days is February (1.5 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

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Average daylight in December /
Average sunshine in December
Banks, AR

Average daylight in December / Average sunshine in December - Banks, AR
  • Average daylight in December: 10h and 0min

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).

  • Average sunshine in December: 5h and 1min

The months with the most sunshine are June, July and August (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 4h and 54min).

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Average sunshine days in December
Banks, AR

Average sunshine days in December - Banks, AR
  • Average sunshine days in December: 17.8 days

The month with the most sunshine days is October (21.2 days).
The month with the least sunshine days is August (12.4 days).

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Average UV index in December
Banks, AR

Average UV index in December - Banks, AR
  • Average UV index in December: 2

The months with the highest UV index are June, July and August (UV index 7).
The month with the lowest UV index is December (UV index 2).

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Average cloud cover in December
Banks, AR

Average cloud cover in December - Banks, AR
  • Average cloud cover in December: 46

The month with the most cloud cover is February (Cloud cover 49).
The months with the least cloud cover are June, July, August and September (Cloud cover 28).

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Average visibility in December
Banks, AR

Average visibility in December - Banks, AR
  • Average visibility in December: 6mi

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

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Banks, Arkansas, USA

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