December weather forecast
Red Oak, TX

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Weather in December

The first month of the winter, December, is also a moderate month in Red Oak, Texas, with an average temperature varying between 56.1°F (13.4°C) and 41.9°F (5.5°C).

Temperature

Red Oak experiences a moderate temperature shift at the start of December, with average high-temperatures adjusting a bit from a refreshing 64.4°F (18°C) in November to a moderate 56.1°F (13.4°C). Red Oak experiences an average low-temperature of 41.9°F (5.5°C) in the month of December.

Humidity

In December, the average relative humidity is 70%.

Rainfall

In Red Oak, in December, during 7.4 rainfall days, 0.87" (22mm) of precipitation is typically accumulated. In Red Oak, during the entire year, the rain falls for 114.9 days and collects up to 14.49" (368mm) of precipitation.

Snowfall

In Red Oak, snow does not fall in March through December.

Daylight

December has the shortest days of the year in Red Oak, Texas, with an average of 10h and 6min of daylight.
On the first day of the month, sunrise is at 7:11 am and sunset at 5:21 pm. On the last day of December, in Red Oak, Texas, sunrise is at 7:28 am and sunset at 5:32 pm CST.

Sunshine

The month with the least sunshine in Red Oak is December, with an average of 5.5h of sunshine.

UV index

January and December, with an average maximum UV index of 3, are months with the lowest UV index. A UV Index of 3 to 5 symbolizes a moderate health risk from unsafe exposure to UV radiation for average individuals.
Note: The daily maximum UV index of 3 in December interprets into the following advice:
Undertake precautions - Obligation exists to protect against skin and eye damage. Avoid the Sun's strongest UV rays by seeking shade and limiting exposure during midday. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses. Take warning! The intensity of the Sun's UV radiation can be nearly amplified twice due to snow reflection.
Updated: Feb 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the temperatures in Red Oak in December?

The high-temperature in Red Oak during December is 56.1°F (13.4°C) and the low-temperature is 41.9°F (5.5°C). In September, the average heat index (a.k.a. 'felt air temperature', 'feels like'), which represents the influence of relative humidity on air temperature, is evaluated at 96.8°F (36°C).

What is the average humidity in December in Red Oak?

In Red Oak, the average relative humidity in December is 70%.

How many days does it rain in December in Red Oak?

In Red Oak, in December, it is raining for 7.4 days, with typically 0.87" (22mm) of accumulated precipitation.

When it does not snow in Red Oak?

March through December are months without snowfall.

Does it snow in Red Oak in December?

In Red Oak, Texas, in December, it doesn't snow. In January, it regularly snows.

What is the month with the shortest days in Red Oak?

December has the shortest days of the year in Red Oak, Texas, with an average of 10h and 6min of daylight.

How many hours of daylight does Red Oak have in December?

In December, the average day length is 10h and 3min.

When are sunrise and sunset in December in Red Oak?

On the first day of December in Red Oak, Texas, sunrise is at 7:11 am and sunset at 5:21 pm. On the last day of the month, sunrise is at 7:28 am and sunset at 5:32 pm CST.

What is the month with the least sunshine in Red Oak?

The month with the least sunshine in Red Oak, Texas, is December, with an average of 5.5h of sunshine.

How long on average sun shines in December in Red Oak?

In Red Oak, Texas, the average sunshine duration in December is 5.5h.

When is the lowest UV index in Red Oak?

January and December, with an average maximum UV index of 3, are months with the lowest UV index in Red Oak, Texas.

How high is the UV index in December in Red Oak?

The average daily maximum UV index in December in Red Oak, Texas, is 3. A UV Index of 3 to 5 symbolizes a medium hazard to health from exposure to the Sun's UV radiation.
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
Red Oak, TX

Average temperature in December - Red Oak, TX
  • Average high temperature in December: 56.1°F

The warmest month (with the highest average high temperature) is August (95.7°F).
The month with the lowest average high temperature is January (54.9°F).

  • Average low temperature in December: 41.9°F

The month with the highest average low temperature is August (76.1°F).
The coldest month (with the lowest average low temperature) is January (39°F).

Average pressure in December
Red Oak, TX

Average pressure in December - Red Oak, TX
  • Average pressure in December: 30.13"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

Average wind speed in December
Red Oak, TX

Average wind speed in December - Red Oak, TX
  • Average wind speed in December: 8.5mph

The windiest month (with the highest average wind speed) is March (9.9mph).
The calmest month (with the lowest average wind speed) is September (6.6mph).

Average humidity in December
Red Oak, TX

Average humidity in December - Red Oak, TX
  • Average humidity in December: 70%

The month with the highest relative humidity is May (75%).
The month with the lowest relative humidity is August (58%).

Average rainfall in December
Red Oak, TX

Average rainfall in December - Red Oak, TX
  • Average rainfall in December: 0.87"

The wettest month (with the highest rainfall) is May (2.05").
The driest month (with the least rainfall) is February (0.71").

Average rainfall days in December
Red Oak, TX

Average rainfall days in December - Red Oak, TX
  • Average rainfall days in December: 7.4 days

The month with the highest number of rainy days is September (12.5 days).
The month with the least rainy days is January (5.3 days).

Average snowfall in December
Red Oak, TX

Average snowfall in December - Red Oak, TX
  • Average snowfall in December: 0"

The month with the highest snowfall is February (0.2").
The months with the least snowfall are March, April, May, June, July, August, September, October, November and December (0").

Average snowfall days in December
Red Oak, TX

Average snowfall days in December - Red Oak, TX
  • Average snowfall days in December: 0.1 days

The month with the highest number of snowfall days is February (1.2 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).

Average daylight in December /
Average sunshine in December
Red Oak, TX

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

The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 6min).

  • Average sunshine in December: 5h and 3min

The months with the most sunshine are July and August (Average sunshine: 11h and 0min).
The month with the least sunshine is December (Average sunshine: 5h and 30min).

Average sunshine days in December
Red Oak, TX

Average sunshine days in December - Red Oak, TX
  • Average sunshine days in December: 21.3 days

The month with the most sunshine days is January (23.3 days).
The month with the least sunshine days is September (14.8 days).

Average UV index in December
Red Oak, TX

Average UV index in December - Red Oak, TX
  • Average UV index in December: 3

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

Average cloud cover in December
Red Oak, TX

Average cloud cover in December - Red Oak, TX
  • Average cloud cover in December: 38

The months with the most cloud cover are February and March (Cloud cover 41).
The month with the least cloud cover is August (Cloud cover 21).

Average visibility in December
Red Oak, TX

Average visibility in December - Red Oak, 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).

Red Oak, Texas, USA

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