December weather forecast
Reader, AR

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Weather in December

The first month of the winter, December, is still a cool month in Reader, Arkansas, with temperature in the range of an average high of 53.8°F (12.1°C) and an average low of 38.5°F (3.6°C).

Temperature

A minor decrease in the average high-temperature is observed during December, shifting from an enjoyable 62.1°F (16.7°C) in November to a cool 53.8°F (12.1°C). An average low-temperature of 38.5°F (3.6°C) is observed during December nights in Reader, Arkansas.

Humidity

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

Rainfall

In Reader, in December, it is raining for 10.1 days, with typically 1.97" (50mm) of accumulated precipitation. In Reader, during the entire year, the rain falls for 137.2 days and collects up to 25.71" (653mm) of precipitation.

Snowfall

In Reader, snow does not fall in April through December.

Daylight

With an average of 10h and 0min of daylight, December has the shortest days of the year in Reader.
On the first day of the month, sunrise is at 6:59 am and sunset at 5:03 pm. On the last day of December, in Reader, sunrise is at 7:17 am and sunset at 5:14 pm CST.

Sunshine

In Reader, Arkansas, the average sunshine in December is 5.2h.

UV index

With an average maximum UV index of 2, December is the month with the lowest UV index in Reader. A UV Index reading of 2, and below, represents a minimal health vulnerability from unprotected exposure to Sun's UV rays for the average person.
Note: A maximum high daily UV index of 2 during December translates into the following directions:
Children, infants, and individuals with sensitive skin should be constantly protected from extended sun exposure. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage.
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Frequently asked questions

What is the temperature in December in Reader?

In December, in Reader, the average high-temperature is 53.8°F (12.1°C), and the average low-temperature is 38.5°F (3.6°C). In September, the average heat index (a.k.a. 'apparent temperature', 'feels like'), which combines air temperature and relative humidity, is evaluated at 98.6°F (37°C).

What is the most humid month in Reader?

The months with the highest humidity in Reader are February, March and December, with an average relative humidity of 80%.

What is the average humidity in December in Reader?

The average relative humidity in December in Reader is 80%.

How much does it rain in Reader in December?

In Reader, in December, during 10.1 rainfall days, 1.97" (50mm) of precipitation is typically accumulated.

When it does not snow in Reader?

April through December are months without snowfall in Reader, Arkansas.

Does it snow in Reader in December?

In Reader, in December, it doesn't snow. In January, it regularly snows.

What is the month with the shortest days in Reader?

December has the shortest days of the year in Reader, Arkansas, with an average of 10h and 0min of daylight.

What is the average length of the day in December in Reader?

The average day length in December in Reader, Arkansas, is 9h and 57min.

When is the sunrise / sunset in December in Reader?

On the first day of December in Reader, Arkansas, sunrise is at 6:59 am and sunset at 5:03 pm. On the last day of the month, sunrise is at 7:17 am and sunset at 5:14 pm CST.

How many hours of sunshine does Reader have in December?

In Reader, Arkansas, the average sunshine duration in December is 5.2h.

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

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

How high is the UV index in December in Reader?

The average daily maximum UV index in December in Reader is 2. A UV Index reading of 2, and below, represents a minimal hazard to health from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in December
Reader, AR

Average temperature in December - Reader, AR
  • Average high temperature in December: 53.8°F

The warmest month (with the highest average high temperature) is July (93.7°F).
The month with the lowest average high temperature is January (51.3°F).

  • Average low temperature in December: 38.5°F

The month with the highest average low temperature is July (72°F).
The coldest month (with the lowest average low temperature) is January (35.2°F).

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Average pressure in December
Reader, AR

Average pressure in December - Reader, AR
  • Average pressure in December: 30.13"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).

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Average wind speed in December
Reader, AR

Average wind speed in December - Reader, AR
  • Average wind speed in December: 5.9mph

The windiest month (with the highest average wind speed) is April (7.1mph).
The calmest month (with the lowest average wind speed) is August (4.7mph).

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Average humidity in December
Reader, AR

Average humidity in December - Reader, AR
  • Average humidity in December: 80%

The months with the highest relative humidity are February, March and December (80%).
The months with the lowest relative humidity are July, August, September and October (71%).

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Average rainfall in December
Reader, AR

Average rainfall in December - Reader, AR
  • Average rainfall in December: 1.97"

The wettest month (with the highest rainfall) is April (3.39").
The driest month (with the least rainfall) is September (1.26").

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Average rainfall days in December
Reader, AR

Average rainfall days in December - Reader, AR
  • Average rainfall days in December: 10.1 days

The month with the highest number of rainy days is July (14.2 days).
The month with the least rainy days is October (8.5 days).

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Average snowfall in December
Reader, AR

Average snowfall in December - Reader, AR
  • Average snowfall in December: 0"

The month with the highest snowfall is February (0.35").
The months with the least snowfall are April, May, June, July, August, September, October, November and December (0").

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Average snowfall days in December
Reader, AR

Average snowfall days in December - Reader, AR
  • Average snowfall days in December: 0 days

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

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

Average daylight in December / Average sunshine in December - Reader, AR
  • Average daylight in December: 10h and 0min

The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 10h and 0min).

  • Average sunshine in December: 5h and 1min

The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is February (Average sunshine: 5h and 0min).

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Average sunshine days in December
Reader, AR

Average sunshine days in December - Reader, AR
  • Average sunshine days in December: 19 days

The month with the most sunshine days is October (20.8 days).
The month with the least sunshine days is August (14.1 days).

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Average UV index in December
Reader, AR

Average UV index in December - Reader, 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).

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Average cloud cover in December
Reader, AR

Average cloud cover in December - Reader, AR
  • Average cloud cover in December: 45

The month with the most cloud cover is February (Cloud cover 49).
The months with the least cloud cover are June, July, August and September (Cloud cover 28).

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Average visibility in December
Reader, AR

Average visibility in December - Reader, 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).

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Reader, Arkansas, USA

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