December weather forecast
Stelltown, AR

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Weather in December

December, the first month of the winter in Stelltown, 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 52.9°F (11.6°C).

Temperature

The onset of December results in a small decrease in the average high-temperature, moderately receding from an enjoyable 61°F (16.1°C) in November to a cool 52.9°F (11.6°C). The average low-temperature, in December, is a wintry 37.8°F (3.2°C).

Humidity

In Stelltown, Arkansas, the average relative humidity in December is 79%.

Rainfall

In Stelltown, Arkansas, in December, it is raining for 11.4 days, with typically 3.58" (91mm) of accumulated precipitation. Throughout the year, there are 149.1 rainfall days, and 37.4" (950mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through March and December. December is the first month it typically snows. Throughout December, in the average 0.5 snowfall days, it receives 0.28" (7mm) of snow. Throughout the year, there are 3.7 snowfall days, and 1.57" (40mm) of snow is accumulated.

Daylight

The month with the shortest days is December, with an average of 9h and 54min of daylight.
On the first day of the month, sunrise is at 7:02 am and sunset at 5:04 pm. On the last day of December, sunrise is at 7:19 am and sunset at 5:15 pm CST.

Sunshine

February and December, with an average of 5.1h of sunshine, are months with the least sunshine.

UV index

With an average maximum UV index of 2, December is the month with the lowest UV index. A UV Index estimate of 2, and below, represents a low threat to health from unprotected exposure to Sun's UV rays for average individuals.
Note: In December, the maximum UV index of 2 translates into these guidelines:
Most individuals face no major issues with lengthy exposure to the sun, but children, infants, and individuals with fair skin always require protection. The intensity of the Sun's UV radiation during midday suggests reducing time spent outdoors. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage. Foresee this! The reflection from snow can nearly double the intensity of UV radiation from the Sun.
Updated: Jun 27, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the average December temperature?

The average high-temperature and low-temperature during December are 52.9°F (11.6°C) and 37.8°F (3.2°C) respectively. In September, the average heat index (a.k.a. 'apparent temperature', 'feels like'), which takes the relative humidity and factors it into the air temperature reading, is appraised at 95°F (35°C).

What is the average humidity in December?

The average relative humidity in December is 79%.

How many days does it rain in December?

In Stelltown, in December, it is raining for 11.4 days, with typically 3.58" (91mm) of accumulated precipitation.

When does it start to snow?

December is the first month it typically snows. Throughout December, in the average 0.5 snowfall days, it receives 0.28" (7mm) of snow.

What is the month with the shortest days in Stelltown?

December has the shortest days of the year, with an average of 9h and 54min of daylight.

How many hours of daylight does Stelltown have in December?

In Stelltown, the average day length in December is 9h and 56min.

What time are sunrise and sunset in December?

On the first day of December, sunrise is at 7:02 am and sunset at 5:04 pm. On the last day of the month, sunrise is at 7:19 am and sunset at 5:15 pm CST.

What are the months with the least sunshine?

The months with the least sunshine are February and December, with an average of 5.1h of sunshine.

How many hours of sunshine does Stelltown have in December?

In December, the average sunshine duration is 5.1h.

When is the lowest UV index?

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

How high is the UV index in December?

In December, the average daily maximum UV index is 2. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in December
Stelltown, AR

Average temperature in December - Stelltown, AR
  • Average high temperature in December: 52.9°F

The warmest month (with the highest average high temperature) is July (92.8°F).
The month with the lowest average high temperature is January (50.5°F).

  • Average low temperature in December: 37.8°F

The month with the highest average low temperature is July (71.6°F).
The coldest month (with the lowest average low temperature) is January (34.3°F).

Average pressure in December
Stelltown, AR

Average pressure in December - Stelltown, AR
  • Average pressure in December: 30.13"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

Average wind speed in December
Stelltown, AR

Average wind speed in December - Stelltown, AR
  • Average wind speed in December: 5.8mph

The windiest month (with the highest average wind speed) is April (7.3mph).
The calmest month (with the lowest average wind speed) is August (4.8mph).

Average humidity in December
Stelltown, AR

Average humidity in December - Stelltown, AR
  • Average humidity in December: 79%

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

Average rainfall in December
Stelltown, AR

Average rainfall in December - Stelltown, AR
  • Average rainfall in December: 3.58"

The wettest month (with the highest rainfall) is May (4.37").
The driest month (with the least rainfall) is January (2.24").

Average rainfall days in December
Stelltown, AR

Average rainfall days in December - Stelltown, AR
  • Average rainfall days in December: 11.4 days

The month with the highest number of rainy days is May (15.4 days).
The month with the least rainy days is November (9.5 days).

Average snowfall in December
Stelltown, AR

Average snowfall in December - Stelltown, AR
  • Average snowfall in December: 0.28"

The month with the highest snowfall is February (0.55").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").

Average snowfall days in December
Stelltown, AR

Average snowfall days in December - Stelltown, AR
  • Average snowfall days in December: 0.5 days

The month with the highest number of snowfall days is January (1.3 days).
The months with the least snowfall days are April, May, June, July, August and October (0 days).

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

Average daylight in December / Average sunshine in December - Stelltown, AR
  • Average daylight in December: 9h and 5min

The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).

  • Average sunshine in December: 5h and 1min

The month with the most sunshine is August (Average sunshine: 10h and 30min).
The months with the least sunshine are February and December (Average sunshine: 5h and 6min).

Average sunshine days in December
Stelltown, AR

Average sunshine days in December - Stelltown, AR
  • Average sunshine days in December: 18.8 days

The month with the most sunshine days is January (19.7 days).
The month with the least sunshine days is February (13.9 days).

Average UV index in December
Stelltown, AR

Average UV index in December - Stelltown, 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).

Average cloud cover in December
Stelltown, AR

Average cloud cover in December - Stelltown, AR
  • Average cloud cover in December: 44

The month with the most cloud cover is February (Cloud cover 49).
The month with the least cloud cover is August (Cloud cover 27).

Average visibility in December
Stelltown, AR

Average visibility in December - Stelltown, AR
  • Average visibility in December: 5mi

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

Stelltown, Arkansas, USA

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