December weather forecast and climate
Banks, AR

Weather in December

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

Temperature

In Banks, the average high-temperature in December slightly decreases, from a comfortable 61.9°F (16.6°C) in November, to a cool 54.1°F (12.3°C). In Banks, the average low-temperature is 39.7°F (4.3°C).

Humidity

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

Rainfall

In Banks, Arkansas, during December, the rain falls for 10.6 days and regularly aggregates up to 2.2" (56mm) of precipitation. Throughout the year, there are 141.2 rainfall days, and 24.29" (617mm) of precipitation is accumulated.

Snowfall

Months with snowfall in Banks are January through March and December. December is the first month it typically snows. Throughout December, in the average 0.4 snowfall days, it receives 0.04" (1mm) of snow. In Banks, during the entire year, snow falls for 3.2 days, and aggregates up to 0.91" (23mm) of snow.

Daylight

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

Sunshine

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

UV index

With an average maximum UV index of 2, December is the month with the lowest UV index. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from unsafe exposure to the UV radiation for the ordinary person.
Note: The average daily UV index of 2 transform into the following instructions:
Extended sun exposure is not an issue for the majority. Children, infants, and fair-skinned individuals always need to be protected. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.
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FAQ

What are the most humid months in Banks?

Months with the highest humidity in Banks are February, March and December, with an average relative humidity of 80%.

What is the average humidity in December in Banks?

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

How much does it rain in Banks in December?

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

When does it start snowing 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?

With an average of 10h of daylight, December has the shortest days of the year in Banks, Arkansas.

How many hours of daylight does Banks have in December?

The average length of the day in December is 10h.

How long on average sun shines in December in Banks?

The average sunshine in December in Banks, Arkansas, is 5.1h.

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

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

How high is the UV index in December in Banks?

In December, the average daily maximum UV index is 2. A UV Index of 2, and less, symbolizes a minimal hazard to health from the exposure to the Sun's UV radiation.

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"

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 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%

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").
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).
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

The month with the longest days is June (Average daylight: 14.4h).
The month with the shortest days is December (Average daylight: 10h).

  • Average sunshine in December: 5.1h

Months with the most sunshine are June, July and August (Average sunshine: 10.5h).
The month with the least sunshine is February (Average sunshine: 4.9h).

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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

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).
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

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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