December weather forecast and climate
Shannon Hills, AR

Weather in December

December, the first month of the winter, in Shannon Hills, is also a fresh month, with temperature in the range of an average low of 37.8°F (3.2°C) and an average high of 51.8°F (11°C).

Temperature

In December, the average high-temperature marginally drops, from a moderate 60.3°F (15.7°C) in November, to a cool 51.8°F (11°C). In Shannon Hills, the average low-temperature is 37.8°F (3.2°C).

Humidity

In December, the average relative humidity in Shannon Hills, Arkansas, is 77%.

Rainfall

In Shannon Hills, during December, the rain falls for 11.2 days and regularly aggregates up to 3.39" (86mm) of precipitation. In Shannon Hills, during the entire year, the rain falls for 158.1 days and collects up to 38.03" (966mm) of precipitation.

Snowfall

Months with snowfall are January through March, November and December. In Shannon Hills, during 0.5 snowfall days, 0.08" (2mm) of snow is typically accumulated. In Shannon Hills, during the entire year, snow falls for 5.2 days, and aggregates up to 2.32" (59mm) of snow.

Daylight

December has the shortest days of the year, with an average of 9.9h of daylight.

Sunshine

In December, the average sunshine is 5.4h.

UV index

January, February, November and December, with an average maximum UV index of 3, are months with the lowest UV index in Shannon Hills. A UV Index reading of 3 to 5 represents a moderate threat to health from the exposure to the Sun's UV radiation for the ordinary person.
Note: The average daily UV index of 3 transform into the following instructions:
Take precautions - Protection against sun damage is advised. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. 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 is the temperature in December in Shannon Hills?

In Shannon Hills, Arkansas, in December, the average high-temperature is 51.8°F (11°C), and the average low-temperature is 37.8°F (3.2°C).

What is the average humidity in December in Shannon Hills?

In December, the average relative humidity is 77%.

How much does it rain in Shannon Hills in December?

In Shannon Hills, Arkansas, during December, the rain falls for 11.2 days and regularly aggregates up to 3.39" (86mm) of precipitation.

How much does it snow in Shannon Hills in December?

In Shannon Hills, Arkansas, during December, snow falls for 0.5 days and regularly aggregates up to 0.08" (2mm) of snow.

What is the month with the shortest days in Shannon Hills?

December has the shortest days of the year in Shannon Hills, with an average of 9.9h of daylight.

What is the average length of the day in December in Shannon Hills?

In Shannon Hills, the average length of the day in December is 9.9h.

How long on average sun shines in December in Shannon Hills?

In December, the average sunshine in Shannon Hills is 5.4h.

What is the month with the lowest UV index in Shannon Hills?

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

How high is the UV index in December in Shannon Hills?

The average daily maximum UV index in December in Shannon Hills is 3. A UV Index reading of 3 to 5 represents a medium health risk from unsafe exposure to the Sun's UV rays.

Average temperature in December
Shannon Hills, AR

Average temperature in December - Shannon Hills, AR
  • Average high temperature in December: 51.8°F

The warmest month (with the highest average high temperature) is July (92.1°F).
The month with the lowest average high temperature is January (48.9°F).

  • Average low temperature in December: 37.8°F

The month with the highest average low temperature is July (72.1°F).
The coldest month (with the lowest average low temperature) is January (34.2°F).

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Average pressure in December
Shannon Hills, AR

Average pressure in December - Shannon Hills, 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
Shannon Hills, AR

Average wind speed in December - Shannon Hills, AR
  • Average wind speed in December: 7.1mph

The windiest months (with the highest average wind speed) are February, March and April (7.8mph).
The calmest month (with the lowest average wind speed) is August (5mph).

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Average humidity in December
Shannon Hills, AR

Average humidity in December - Shannon Hills, AR
  • Average humidity in December: 77%

The month with the highest relative humidity is March (78%).
The month with the lowest relative humidity is October (70%).

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Average rainfall in December
Shannon Hills, AR

Average rainfall in December - Shannon Hills, AR
  • Average rainfall in December: 3.39"

The wettest month (with the highest rainfall) is April (4.53").
The driest month (with the least rainfall) is January (2.52").

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Average rainfall days in December
Shannon Hills, AR

Average rainfall days in December - Shannon Hills, AR
  • Average rainfall days in December: 11.2 days

The month with the highest number of rainy days is July (17.3 days).
The month with the least rainy days is November (9.4 days).

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Average snowfall in December
Shannon Hills, AR

Average snowfall in December - Shannon Hills, AR
  • Average snowfall in December: 0.08"

The month with the highest snowfall is February (1.02").
Months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days in December
Shannon Hills, AR

Average snowfall days in December - Shannon Hills, AR
  • Average snowfall days in December: 0.5 days

The month with the highest number of snowfall days is February (2.2 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
Shannon Hills, AR

Average daylight in December / Average sunshine in December - Shannon Hills, AR
  • Average daylight in December: 9.9h

The month with the longest days is June (Average daylight: 14.5h).
The month with the shortest days is December (Average daylight: 9.9h).

  • Average sunshine in December: 5.4h

The month with the most sunshine is June (Average sunshine: 10.7h).
The month with the least sunshine is February (Average sunshine: 5.2h).

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Average sunshine days in December
Shannon Hills, AR

Average sunshine days in December - Shannon Hills, AR
  • Average sunshine days in December: 17.5 days

The month with the most sunshine days is October (19.6 days).
The month with the least sunshine days is July (11.3 days).

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Average UV index in December
Shannon Hills, AR

Average UV index in December - Shannon Hills, AR
  • Average UV index in December: 3

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 cloud cover in December
Shannon Hills, AR

Average cloud cover in December - Shannon Hills, AR
  • Average cloud cover in December: 42

The month with the most cloud cover is February (Cloud cover 46).
The month with the least cloud cover is June (Cloud cover 26).

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Average visibility in December
Shannon Hills, AR

Average visibility in December - Shannon Hills, AR
  • Average visibility in December: 6mi

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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