December weather forecast
Star City, AR

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Weather in December

December, the first month of the winter in Star City, is still a cool month, with an average temperature fluctuating between 53.4°F (11.9°C) and 39.7°F (4.3°C).

Temperature

The beginning of December subtly marks a decrease in the average high-temperature, transitioning from a refreshing 61.5°F (16.4°C) in November to a fresh 53.4°F (11.9°C). Star City experiences an average nighttime temperature of 39.7°F (4.3°C) in the month of December.

Humidity

In Star City, the average relative humidity in December is 78%.

Rainfall

In Star City, in December, it is raining for 10.6 days, with typically 2.01" (51mm) of accumulated precipitation. Throughout the year, there are 136.5 rainfall days, and 23.27" (591mm) of precipitation is accumulated.

Snowfall

January, February, November and December are months with snowfall. In Star City, in December, during 0.4 snowfall days, 0.04" (1mm) of snow is typically accumulated. In Star City, during the entire year, snow falls for 3.2 days and aggregates up to 0.67" (17mm) of snow.

Daylight

December has the shortest days of the year, with an average of 9h and 54min of daylight.
On the first day of the month, sunrise is at 6:55 am and sunset at 4:58 pm. On the last day of December, sunrise is at 7:12 am and sunset at 5:08 pm CST.

Sunshine

In December, the average sunshine in Star City is 5.1h.

UV index

The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 3. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for ordinary individuals.
Note: In December, an average UV index of 3 transforms into the following instructions:
Take necessary precautions - Protection from skin and eye injury is mandatory. Exposing oneself to the midday Sun can be harmful due to the strong UV radiation; limit your time outside. Employ a wide-brim hat for potent defense against up to 50% of UV rays. On your guard! Snow's reflection can almost double the intensity of the Sun's UV radiation.
Updated: Aug 18, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the temperature in December?

During December, Star City experiences an average high-temperature of 53.4°F (11.9°C) and a low-temperature of 39.7°F (4.3°C). In September, the average heat index (a.k.a. 'real feel', 'feels like'), which combines relative humidity and air temperature, is appraised at 95°F (35°C).

What is the average humidity in December?

In Star City, the average relative humidity in December is 78%.

How many days does it rain in December?

In Star City, Arkansas, during December, the rain falls for 10.6 days and regularly aggregates up to 2.01" (51mm) of precipitation.

How much does it snow in Star City in December?

In Star City, during December, snow falls for 0.4 days and regularly aggregates up to 0.04" (1mm) of snow.

What is the month with the shortest days?

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

How many hours of daylight does Star City have in December?

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

When is the sunrise / sunset in December?

In December, on the first day of the month, sunrise is at 6:55 am and sunset at 4:58 pm. On the last day of the month, sunrise is at 7:12 am and sunset at 5:08 pm CST.

How long on average sun shines in December?

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

When is the lowest UV index?

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

What is the UV index intensity in December?

In December, the average daily maximum UV index is 3. A UV Index estimate of 3 to 5 represents a medium hazard to health 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
Star City, AR

Average temperature in December - Star City, AR
  • Average high temperature in December: 53.4°F

The warmest month (with the highest average high temperature) is July (91.6°F).
The month with the lowest average high temperature is January (50.5°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 (36.1°F).

Average pressure in December
Star City, AR

Average pressure in December - Star City, 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).

Average wind speed in December
Star City, AR

Average wind speed in December - Star City, AR
  • Average wind speed in December: 7.6mph

The windiest month (with the highest average wind speed) is February (8.5mph).
The calmest month (with the lowest average wind speed) is August (5.2mph).

Average humidity in December
Star City, AR

Average humidity in December - Star City, AR
  • Average humidity in December: 78%

The month with the highest relative humidity is March (79%).
The month with the lowest relative humidity is October (69%).

Average rainfall in December
Star City, AR

Average rainfall in December - Star City, AR
  • Average rainfall in December: 2.01"

The wettest month (with the highest rainfall) is April (2.4").
The driest month (with the least rainfall) is November (0.98").

Average rainfall days in December
Star City, AR

Average rainfall days in December - Star City, AR
  • Average rainfall days in December: 10.6 days

The month with the highest number of rainy days is July (16 days).
The month with the least rainy days is November (7.4 days).

Average snowfall in December
Star City, AR

Average snowfall in December - Star City, AR
  • Average snowfall in December: 0.04"

The month with the highest snowfall is February (0.47").
The months with the least snowfall are March, April, May, June, July, August, September and October (0").

Average snowfall days in December
Star City, AR

Average snowfall days in December - Star City, AR
  • Average snowfall days in December: 0.4 days

The month with the highest number of snowfall days is February (1.4 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

Average daylight in December /
Average sunshine in December
Star City, AR

Average daylight in December / Average sunshine in December - Star City, 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 June (Average sunshine: 10h and 42min).
The month with the least sunshine is February (Average sunshine: 4h and 48min).

Average sunshine days in December
Star City, AR

Average sunshine days in December - Star City, AR
  • Average sunshine days in December: 18.2 days

The months with the most sunshine days are October and November (20.6 days).
The month with the least sunshine days is July (12.3 days).

Average UV index in December
Star City, AR

Average UV index in December - Star City, AR
  • Average UV index in December: 3

The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 3).

Average cloud cover in December
Star City, AR

Average cloud cover in December - Star City, AR
  • Average cloud cover in December: 45

The month with the most cloud cover is February (Cloud cover 47).
The month with the least cloud cover is June (Cloud cover 25).

Average visibility in December
Star City, AR

Average visibility in December - Star City, AR
  • Average visibility in December: 6mi

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

Star City, Arkansas, USA

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