December weather forecast
Delaplaine, AR

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Weather in December

The first month of the winter, December, is also a frosty month in Delaplaine, Arkansas, with an average temperature varying between 47.8°F (8.8°C) and 35.8°F (2.1°C).

Temperature

Arrival of December comes with a reduction in the average high-temperature, falling from a mild 57°F (13.9°C) in November to a frosty 47.8°F (8.8°C). The nighttime temperature in Delaplaine, during December, averages of 35.8°F (2.1°C).

Humidity

In December, the average relative humidity in Delaplaine is 76%.

Rainfall

In Delaplaine, in December, it is raining for 10.5 days, with typically 2.64" (67mm) of accumulated precipitation. Throughout the year, there are 154.8 rainfall days, and 37.52" (953mm) of precipitation is accumulated.

Snowfall

January through March, October through December are months with snowfall. In Delaplaine, Arkansas, in December, snow falls for 0.9 days, with typically accumulated 0.67" (17mm) of snow. Throughout the year, there are 6.7 snowfall days, and 4.33" (110mm) of snow is accumulated.

Daylight

With an average of 9h and 42min of daylight, December has the shortest days of the year.
On the first day of December, sunrise is at 6:56 am and sunset at 4:48 pm. On the last day of the month, sunrise is at 7:13 am and sunset at 4:58 pm CST.

Sunshine

The average sunshine in December is 5.2h.

UV index

The months with the lowest UV index in Delaplaine are January and December, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a minimal health hazard from unsafe exposure to UV radiation for the ordinary person.
Note: The maximum UV index of 2 during December leads to these instructions:
Many can withstand an hour in the sun without burning, yet children must always have protection against sunlight. Considering the harmful UV rays from the Sun during midday, it's essential to reduce exposure. Tightly woven clothing, when worn loosely, shields effectively against the Sun. Note this! The Sun's UV radiation can nearly be doubled by the reflection off snow.
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Frequently asked questions

What is the usual temperature for Delaplaine in December?

The average high-temperature, in December, in Delaplaine, is 47.8°F (8.8°C), while the average low-temperature is 35.8°F (2.1°C). In September, the average heat index (a.k.a. 'real feel', 'feels like'), which represents the influence of relative humidity on air temperature, is evaluated at 87.8°F (31°C).

What is the average humidity in December in Delaplaine?

In December, the average relative humidity in Delaplaine, Arkansas, is 76%.

How much does it rain in Delaplaine in December?

In Delaplaine, Arkansas, in December, it is raining for 10.5 days, with typically 2.64" (67mm) of accumulated precipitation.

How much does it snow in Delaplaine in December?

In Delaplaine, Arkansas, in December, snow falls for 0.9 days, with typically accumulated 0.67" (17mm) of snow.

What is the month with the shortest days in Delaplaine?

With an average of 9h and 42min of daylight, December has the shortest days of the year in Delaplaine, Arkansas.

How many hours of daylight does Delaplaine have in December?

In December, the average day length in Delaplaine, Arkansas, is 9h and 44min.

When is the sunrise / sunset in December in Delaplaine?

On the first day of December in Delaplaine, Arkansas, sunrise is at 6:56 am and sunset at 4:48 pm. On the last day of the month, sunrise is at 7:13 am and sunset at 4:58 pm CST.

How long on average sun shines in December in Delaplaine?

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

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

January and December, with an average maximum UV index of 2, are months with the lowest UV index in Delaplaine.

What is the UV index intensity in December in Delaplaine?

In Delaplaine, the average daily maximum UV index in December is 2. A UV Index estimate of 2, and below, represents a minimal health vulnerability from exposure to the Sun's 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
Delaplaine, AR

Average temperature in December - Delaplaine, AR
  • Average high temperature in December: 47.8°F

The warmest month (with the highest average high temperature) is July (89.2°F).
The month with the lowest average high temperature is January (44.4°F).

  • Average low temperature in December: 35.8°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 (31.1°F).

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Average pressure in December
Delaplaine, AR

Average pressure in December - Delaplaine, 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).

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Average wind speed in December
Delaplaine, AR

Average wind speed in December - Delaplaine, AR
  • Average wind speed in December: 8.4mph

The windiest month (with the highest average wind speed) is February (9.3mph).
The calmest months (with the lowest average wind speed) are July and August (5.8mph).

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Average humidity in December
Delaplaine, AR

Average humidity in December - Delaplaine, AR
  • Average humidity in December: 76%

The month with the highest relative humidity is March (78%).
The month with the lowest relative humidity is October (68%).

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Average rainfall in December
Delaplaine, AR

Average rainfall in December - Delaplaine, AR
  • Average rainfall in December: 2.64"

The wettest month (with the highest rainfall) is April (4.76").
The driest month (with the least rainfall) is September (1.85").

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Average rainfall days in December
Delaplaine, AR

Average rainfall days in December - Delaplaine, AR
  • Average rainfall days in December: 10.5 days

The month with the highest number of rainy days is May (16.9 days).
The month with the least rainy days is November (8.9 days).

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Average snowfall in December
Delaplaine, AR

Average snowfall in December - Delaplaine, AR
  • Average snowfall in December: 0.67"

The month with the highest snowfall is February (1.42").
The months with the least snowfall are April, May, June, July, August and September (0").

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Average snowfall days in December
Delaplaine, AR

Average snowfall days in December - Delaplaine, AR
  • Average snowfall days in December: 0.9 days

The month with the highest number of snowfall days is February (2.1 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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

Average daylight in December / Average sunshine in December - Delaplaine, AR
  • Average daylight in December: 9h and 4min

The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 42min).

  • Average sunshine in December: 5h and 1min

The month with the most sunshine is June (Average sunshine: 10h and 48min).
The month with the least sunshine is February (Average sunshine: 5h and 0min).

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Average sunshine days in December
Delaplaine, AR

Average sunshine days in December - Delaplaine, AR
  • Average sunshine days in December: 18.9 days

The month with the most sunshine days is October (19.6 days).
The month with the least sunshine days is July (12.3 days).

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Average UV index in December
Delaplaine, AR

Average UV index in December - Delaplaine, AR
  • Average UV index in December: 2

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

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Average cloud cover in December
Delaplaine, AR

Average cloud cover in December - Delaplaine, AR
  • Average cloud cover in December: 43

The months with the most cloud cover are February and March (Cloud cover 45).
The month with the least cloud cover is June (Cloud cover 24).

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Average visibility in December
Delaplaine, AR

Average visibility in December - Delaplaine, 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).

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Delaplaine, Arkansas, USA

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