December weather forecast
Ash Flat, AR

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Weather in December

December, the first month of the winter in Ash Flat, is also a frosty month, with an average temperature fluctuating between 47.5°F (8.6°C) and 34.2°F (1.2°C).

Temperature

The start of December comes with a reduction in the average high-temperature, receding from a mild 56.8°F (13.8°C) in November to a frosty 47.5°F (8.6°C). Throughout the month of December, Ash Flat expects an average low of 34.2°F (1.2°C).

Humidity

In Ash Flat, the average relative humidity in December is 77%.

Rainfall

In Ash Flat, in December, it is raining for 9.3 days, with typically 2.44" (62mm) of accumulated precipitation. Throughout the year, in Ash Flat, there are 151.4 rainfall days, and 35.24" (895mm) of precipitation is accumulated.

Snowfall

January through March, November and December are months with snowfall. In Ash Flat, in December, snow falls for 1.4 days, with typically accumulated 0.79" (20mm) of snow. Throughout the year, there are 8.5 snowfall days, and 4.25" (108mm) of snow is accumulated.

Daylight

December has the shortest days of the year, with an average of 9h and 42min of daylight.
On the first day of December, sunrise is at 6:59 am and sunset at 4:51 pm. On the last day of the month, sunrise is at 7:17 am and sunset at 5:02 pm CST.

Sunshine

The average sunshine in December is 5.2h.

UV index

January and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV radiation for average individuals.
Note: An average maximum UV index of 2 in December leads to these recommendations:
Although the majority can endure up to an hour in the sun without burns, children always require sun protection. The best time to avoid the Sun's harmful UV radiation is during midday when it's most potent. Employ a hat with a wide brim for robust protection, cutting UV exposure by half. Heed this! Snow reflection can almost augment the UV radiation of the sun by double.
Updated: Jun 11, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are December temperatures?

An average high-temperature, in December, in Ash Flat, is 47.5°F (8.6°C) and the average low-temperature is 34.2°F (1.2°C). In September, the average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which combines relative humidity and air temperature, is appraised at 87.8°F (31°C).

What is the average humidity in December?

In Ash Flat, the average relative humidity in December is 77%.

How much does it rain in December?

In Ash Flat, during December, the rain falls for 9.3 days and regularly aggregates up to 2.44" (62mm) of precipitation.

How many days does it snow in December?

In Ash Flat, in December, snow falls for 1.4 days, with typically accumulated 0.79" (20mm) of snow.

What is the month with the shortest days in Ash Flat?

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

What is the average length of the day in December?

The average day length in December is 9h and 44min.

When is the sunrise / sunset in December?

In December, on the first day of the month, sunrise is at 6:59 am and sunset at 4:51 pm. On the last day of the month, sunrise is at 7:17 am and sunset at 5:02 pm CST.

How many hours of sunshine does Ash Flat have in December?

In December, the average sunshine duration is 5.2h.

When is the lowest UV index?

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

What is the UV index reading in December?

In Ash Flat, the average daily maximum UV index in December is 2. A UV Index value of 2, and less, symbolizes a minimal 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
Ash Flat, AR

Average temperature in December - Ash Flat, AR
  • Average high temperature in December: 47.5°F

The warmest month (with the highest average high temperature) is July (90°F).
The month with the lowest average high temperature is January (44.1°F).

  • Average low temperature in December: 34.2°F

The month with the highest average low temperature is July (69.4°F).
The coldest month (with the lowest average low temperature) is January (29.7°F).

Average pressure in December
Ash Flat, AR

Average pressure in December - Ash Flat, AR
  • Average pressure in December: 30.14"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
Ash Flat, AR

Average wind speed in December - Ash Flat, AR
  • Average wind speed in December: 7.5mph

The windiest month (with the highest average wind speed) is January (8.1mph).
The calmest months (with the lowest average wind speed) are July and August (5.2mph).

Average humidity in December
Ash Flat, AR

Average humidity in December - Ash Flat, AR
  • Average humidity in December: 77%

The months with the highest relative humidity are March and May (79%).
The month with the lowest relative humidity is October (71%).

Average rainfall in December
Ash Flat, AR

Average rainfall in December - Ash Flat, AR
  • Average rainfall in December: 2.44"

The wettest month (with the highest rainfall) is April (4.45").
The driest month (with the least rainfall) is September (1.73").

Average rainfall days in December
Ash Flat, AR

Average rainfall days in December - Ash Flat, AR
  • Average rainfall days in December: 9.3 days

The month with the highest number of rainy days is May (16.5 days).
The month with the least rainy days is January (8.9 days).

Average snowfall in December
Ash Flat, AR

Average snowfall in December - Ash Flat, AR
  • Average snowfall in December: 0.79"

The month with the highest snowfall is March (1.34").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in December
Ash Flat, AR

Average snowfall days in December - Ash Flat, AR
  • Average snowfall days in December: 1.4 days

The month with the highest number of snowfall days is February (2.8 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

Average daylight in December /
Average sunshine in December
Ash Flat, AR

Average daylight in December / Average sunshine in December - Ash Flat, 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 42min).
The month with the least sunshine is February (Average sunshine: 5h and 0min).

Average sunshine days in December
Ash Flat, AR

Average sunshine days in December - Ash Flat, AR
  • Average sunshine days in December: 19.6 days

The month with the most sunshine days is December (19.6 days).
The month with the least sunshine days is May (12.7 days).

Average UV index in December
Ash Flat, AR

Average UV index in December - Ash Flat, AR
  • Average UV index in December: 2

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

Average cloud cover in December
Ash Flat, AR

Average cloud cover in December - Ash Flat, AR
  • Average cloud cover in December: 44

The month with the most cloud cover is March (Cloud cover 47).
The month with the least cloud cover is June (Cloud cover 27).

Average visibility in December
Ash Flat, AR

Average visibility in December - Ash Flat, 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).

Ash Flat, Arkansas, USA

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