December weather forecast
Mullin, TX

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Weather in December

December, the first month of the winter in Mullin, is still a mild month, with an average temperature fluctuating between 57.4°F (14.1°C) and 41°F (5°C).

Temperature

Mullin records a mild change in average high-temperature during December, easing from a refreshing 65.3°F (18.5°C) in November to a moderate 57.4°F (14.1°C). Mullin, during the month of December, experiences an average low-temperature of 41°F (5°C).

Humidity

In December, the average relative humidity is 65%.

Rainfall

In Mullin, in December, it is raining for 8.2 days, with typically 1.26" (32mm) of accumulated precipitation. Throughout the year, there are 122.1 rainfall days, and 23.23" (590mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through March and December. December is the first month it typically snows in Mullin. Throughout December, in the average 0.6 snowfall days, it receives 0.24" (6mm) of snow. In Mullin, during the entire year, snow falls for 2.9 days and aggregates up to 0.83" (21mm) of snow.

Daylight

With an average of 10h and 6min of daylight, December has the shortest days of the year.
On the first day of December, sunrise is at 7:16 am and sunset at 5:31 pm. On the last day of the month, sunrise is at 7:33 am and sunset at 5:42 pm CST.

Sunshine

The month with the least sunshine is December, with an average of 5.6h of sunshine.

UV index

December is the month with the lowest UV index, with an average maximum UV index of 3. A UV Index value of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for average individuals.
Note: The UV index of 3 in December translates into these instructions:
Put precautions into practice - Protective measures against sun-induced damage are advised. Stay safe from the Sun's strongest UV rays by limiting exposure during midday. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades. Consider carefully! The reflective quality of snow can almost double the intensity of the Sun's UV radiation.
Updated: Jun 16, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the temperature in December?

The average high-temperature and low-temperature during December are 57.4°F (14.1°C) and 41°F (5°C) respectively. In September, the average heat index (a.k.a. 'felt air temperature', 'feels like'), which combines relative humidity and air temperature, is computed to be 93.2°F (34°C).

What is the average humidity in December?

In Mullin, the average relative humidity in December is 65%.

How much does it rain in December?

In Mullin, in December, during 8.2 rainfall days, 1.26" (32mm) of precipitation is typically accumulated.

When does it start snowing?

December is the first month it typically snows. Throughout December, in the average 0.6 snowfall days, it receives 0.24" (6mm) of snow.

What is the month with the shortest days?

The month with the shortest days is December, with an average of 10h and 6min of daylight.

What is the average length of the day in December?

In December, the average day length in Mullin is 10h and 8min.

What time are sunrise and sunset in December?

On the first day of December, sunrise is at 7:16 am and sunset at 5:31 pm. On the last day of the month, sunrise is at 7:33 am and sunset at 5:42 pm CST.

What is the month with the least sunshine?

The month with the least sunshine is December, with an average of 5.6h of sunshine.

How many hours of sunshine does Mullin have in December?

The average sunshine duration in December is 5.6h.

When is the lowest UV index?

The month with the lowest UV index is December, with an average maximum UV index of 3.

What is the UV index intensity in December?

In Mullin, Texas, the average daily maximum UV index in December is 3. A UV Index value of 3 to 5 symbolizes a medium 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
Mullin, TX

Average temperature in December - Mullin, TX
  • Average high temperature in December: 57.4°F

The warmest month (with the highest average high temperature) is August (94.5°F).
The month with the lowest average high temperature is January (57.2°F).

  • Average low temperature in December: 41°F

The month with the highest average low temperature is August (74.3°F).
The coldest month (with the lowest average low temperature) is January (39.4°F).

Average pressure in December
Mullin, TX

Average pressure in December - Mullin, TX
  • Average pressure in December: 30.11"Hg

The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.89"Hg).

Average wind speed in December
Mullin, TX

Average wind speed in December - Mullin, TX
  • Average wind speed in December: 9.9mph

The windiest month (with the highest average wind speed) is April (11.7mph).
The calmest month (with the lowest average wind speed) is September (7.9mph).

Average humidity in December
Mullin, TX

Average humidity in December - Mullin, TX
  • Average humidity in December: 65%

The month with the highest relative humidity is May (71%).
The month with the lowest relative humidity is August (54%).

Average rainfall in December
Mullin, TX

Average rainfall in December - Mullin, TX
  • Average rainfall in December: 1.26"

The wettest month (with the highest rainfall) is October (3.11").
The driest month (with the least rainfall) is November (1.1").

Average rainfall days in December
Mullin, TX

Average rainfall days in December - Mullin, TX
  • Average rainfall days in December: 8.2 days

The month with the highest number of rainy days is May (14.1 days).
The month with the least rainy days is January (5.9 days).

Average snowfall in December
Mullin, TX

Average snowfall in December - Mullin, TX
  • Average snowfall in December: 0.24"

The month with the highest snowfall is February (0.51").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").

Average snowfall days in December
Mullin, TX

Average snowfall days in December - Mullin, TX
  • Average snowfall days in December: 0.6 days

The month with the highest number of snowfall days is February (1.6 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
Mullin, TX

Average daylight in December / Average sunshine in December - Mullin, TX
  • Average daylight in December: 10h and 1min

The month with the longest days is June (Average daylight: 14h and 12min).
The month with the shortest days is December (Average daylight: 10h and 6min).

  • Average sunshine in December: 5h and 4min

The month with the most sunshine is July (Average sunshine: 11h and 0min).
The month with the least sunshine is December (Average sunshine: 5h and 36min).

Average sunshine days in December
Mullin, TX

Average sunshine days in December - Mullin, TX
  • Average sunshine days in December: 20.5 days

The month with the most sunshine days is January (23.8 days).
The month with the least sunshine days is September (14.6 days).

Average UV index in December
Mullin, TX

Average UV index in December - Mullin, TX
  • Average UV index in December: 3

The months with the highest UV index are June, July and August (UV index 7).
The month with the lowest UV index is December (UV index 3).

Average cloud cover in December
Mullin, TX

Average cloud cover in December - Mullin, TX
  • Average cloud cover in December: 35

The month with the most cloud cover is May (Cloud cover 39).
The month with the least cloud cover is August (Cloud cover 21).

Average visibility in December
Mullin, TX

Average visibility in December - Mullin, TX
  • 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).

Mullin, Texas, USA

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