December weather forecast
Blue Ball, AR

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Weather in December

The first month of the winter, December, is also a fresh month in Blue Ball, Arkansas, with an average temperature fluctuating between 50.5°F (10.3°C) and 35.1°F (1.7°C).

Temperature

The shift from November to December involves a decrease in the average high-temperature, dropping from a refreshing 59.5°F (15.3°C) to a cool 50.5°F (10.3°C). Blue Ball, during December, witnesses an average low-temperature of 35.1°F (1.7°C).

Humidity

The average relative humidity in December in Blue Ball is 77%.

Rainfall

In Blue Ball, Arkansas, in December, during 9.7 rainfall days, 2.52" (64mm) of precipitation is typically accumulated. In Blue Ball, during the entire year, the rain falls for 147.6 days and collects up to 36.89" (937mm) of precipitation.

Snowfall

Months with snowfall are January through March, November and December. In December, in Blue Ball, it is snowing for 0.3 days. Throughout December, 0.39" (10mm) of snow is accumulated. In Blue Ball, Arkansas, during the entire year, snow falls for 4.3 days and aggregates up to 2.05" (52mm) 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 December in Blue Ball, sunrise is at 7:04 am and sunset at 5:03 pm. On the last day of the month, sunrise is at 7:22 am and sunset at 5:13 pm CST.

Sunshine

The average sunshine in December is 5.5h.

UV index

December is the month with the lowest UV index, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV rays for ordinary individuals.
Note: A daily maximum UV index of 2 in December translates into the following instructions:
While sun exposure does not greatly affect most, individuals with fair skin, babies, and children always need vigilant safeguarding. The Sun's radiation is especially intense around midday; try to stay in shade during this period. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage. Note this! The Sun's UV radiation can nearly be doubled by the reflection off snow.

Frequently asked questions

What is the usual temperature for Blue Ball in December?

The average high-temperature, in December, in Blue Ball, is 50.5°F (10.3°C), while the average low-temperature is 35.1°F (1.7°C). In September, the average heat index (a.k.a. 'feels like', 'apparent temperature'), which combines relative humidity and air temperature, is estimated at 93.2°F (34°C).

What is the average humidity in December in Blue Ball?

In Blue Ball, the average relative humidity in December is 77%.

How many days does it rain in December in Blue Ball?

In Blue Ball, during December, the rain falls for 9.7 days and regularly aggregates up to 2.52" (64mm) of precipitation.

How many days does it snow in December in Blue Ball?

In Blue Ball, Arkansas, during December, snow falls for 0.3 days and regularly aggregates up to 0.39" (10mm) of snow.

What is the month with the shortest days in Blue Ball?

With an average of 9h and 54min of daylight, December has the shortest days of the year in Blue Ball, Arkansas.

What is the average length of the day in December in Blue Ball?

In December, the average day length in Blue Ball, Arkansas, is 9h and 51min.

When is the sunrise / sunset in December in Blue Ball?

In December, on the first day of the month, sunrise is at 7:04 am and sunset at 5:03 pm. On the last day of the month, in Blue Ball, sunrise is at 7:22 am and sunset at 5:13 pm CST.

How long on average sun shines in December in Blue Ball?

In Blue Ball, Arkansas, the average sunshine duration in December is 5.5h.

When is the lowest UV index in Blue Ball?

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 Blue Ball?

The average daily maximum UV index in December in Blue Ball is 2. A UV Index value of 2, and less, symbolizes a low health threat from unsafe exposure to Sun's UV rays.
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
Blue Ball, AR

Average temperature in December - Blue Ball, AR
  • Average high temperature in December: 50.5°F

The warmest month (with the highest average high temperature) is July (92.7°F).
The month with the lowest average high temperature is January (48.2°F).

  • Average low temperature in December: 35.1°F

The month with the highest average low temperature is July (69.6°F).
The coldest month (with the lowest average low temperature) is January (31.5°F).

Average pressure in December
Blue Ball, AR

Average pressure in December - Blue Ball, 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 (29.93"Hg).

Average wind speed in December
Blue Ball, AR

Average wind speed in December - Blue Ball, AR
  • Average wind speed in December: 5.5mph

The windiest month (with the highest average wind speed) is April (7mph).
The calmest month (with the lowest average wind speed) is August (4.3mph).

Average humidity in December
Blue Ball, AR

Average humidity in December - Blue Ball, AR
  • Average humidity in December: 77%

The months with the highest relative humidity are February, March and May (78%).
The months with the lowest relative humidity are July and August (71%).

Average rainfall in December
Blue Ball, AR

Average rainfall in December - Blue Ball, AR
  • Average rainfall in December: 2.52"

The wettest month (with the highest rainfall) is May (5.31").
The driest month (with the least rainfall) is January (2.09").

Average rainfall days in December
Blue Ball, AR

Average rainfall days in December - Blue Ball, AR
  • Average rainfall days in December: 9.7 days

The month with the highest number of rainy days is August (15.1 days).
The month with the least rainy days is January (8.8 days).

Average snowfall in December
Blue Ball, AR

Average snowfall in December - Blue Ball, AR
  • Average snowfall in December: 0.39"

The month with the highest snowfall is February (0.94").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in December
Blue Ball, AR

Average snowfall days in December - Blue Ball, AR
  • Average snowfall days in December: 0.3 days

The month with the highest number of snowfall days is February (1.8 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
Blue Ball, AR

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

The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 54min).

  • Average sunshine in December: 5h and 3min

The month with the most sunshine is July (Average sunshine: 10h and 48min).
The month with the least sunshine is January (Average sunshine: 5h and 24min).

Average sunshine days in December
Blue Ball, AR

Average sunshine days in December - Blue Ball, AR
  • Average sunshine days in December: 20.1 days

The month with the most sunshine days is December (20.1 days).
The month with the least sunshine days is May (13.3 days).

Average UV index in December
Blue Ball, AR

Average UV index in December - Blue Ball, AR
  • Average UV index in December: 2

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

Average cloud cover in December
Blue Ball, AR

Average cloud cover in December - Blue Ball, AR
  • Average cloud cover in December: 41

The months with the most cloud cover are February and March (Cloud cover 45).
The months with the least cloud cover are July and August (Cloud cover 26).

Average visibility in December
Blue Ball, AR

Average visibility in December - Blue Ball, AR
  • Average visibility in December: 6mi

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

Blue Ball, Arkansas, USA

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