December weather forecast
Universal City, TX

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Weather in December

The first month of the winter, December, is still a comfortable month in Universal City, Texas, with an average temperature varying between 61.5°F (16.4°C) and 46.2°F (7.9°C).

Temperature

The advent of December brings a subtle shift in temperature, with the average high moving from a pleasant 68.9°F (20.5°C) in November to a refreshing 61.5°F (16.4°C). The low-temperature average for Universal City during December stands at a chilly 46.2°F (7.9°C).

Humidity

The average relative humidity in December is 69%.

Rainfall

In Universal City, in December, it is raining for 11.3 days, with typically 1.14" (29mm) of accumulated precipitation. Throughout the year, there are 155.9 rainfall days, and 22.76" (578mm) of precipitation is accumulated.

Snowfall

In Universal City, snow does not fall in March through December.

Daylight

With an average of 10h and 18min of daylight, December has the shortest days of the year.
On the first day of December, sunrise is at 7:10 am and sunset at 5:33 pm. On the last day of the month, sunrise is at 7:27 am and sunset at 5:45 pm CST.

Sunshine

The month with the least sunshine is December, with an average of 5.2h of sunshine.

UV index

With an average maximum UV index of 3, December is the month with the lowest UV index. A UV Index of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to Sun's UV rays for average individuals.
Note: In December, the maximum UV index of 3 translates into these guidelines:
Ensure safety - Sun damage prevention is strongly urged. For health reasons, it's advisable to reduce direct sun exposure during peak hours around midday. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses. Observe! Snow reflection can nearly intensify the Sun's UV radiation twofold.

Frequently asked questions

What are the temperatures in Universal City in December?

December temperatures in Universal City vary between a high-temperature of 61.5°F (16.4°C) and a low-temperature of 46.2°F (7.9°C). The average heat index (a.k.a. 'felt air temperature', 'real feel'), which combines relative humidity and air temperature, in September is estimated at 100.4°F (38°C).

What is the average humidity in December in Universal City?

In December, the average relative humidity is 69%.

How much does it rain in Universal City in December?

In December, the rain falls for 11.3 days. Throughout December, 1.14" (29mm) of precipitation is accumulated.

When it does not snow?

March through December are months without snowfall.

Does it snow in December?

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

What is the month with the shortest days?

With an average of 10h and 18min of daylight, December has the shortest days of the year.

How many hours of daylight does Universal City have in December?

In Universal City, the average day length in December is 10h and 17min.

When are sunrise and sunset in December?

On the first day of December in Universal City, sunrise is at 7:10 am and sunset at 5:33 pm. On the last day of the month, sunrise is at 7:27 am and sunset at 5:45 pm CST.

What is the month with the least sunshine?

With an average of 5.2h of sunshine, December has the least sunshine of the year.

How many hours of sunshine does Universal City have in December?

The average sunshine duration in December is 5.2h.

When is the lowest UV index?

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

What is the UV index reading in December?

In Universal City, the average daily maximum UV index in December is 3. A UV Index reading of 3 to 5 represents a medium health risk 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
Universal City, TX

Average temperature in December - Universal City, TX
  • Average high temperature in December: 61.5°F

The warmest month (with the highest average high temperature) is August (96.6°F).
The month with the lowest average high temperature is January (61.2°F).

  • Average low temperature in December: 46.2°F

The month with the highest average low temperature is August (75°F).
The coldest month (with the lowest average low temperature) is January (44.2°F).

Average pressure in December
Universal City, TX

Average pressure in December - Universal City, 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
Universal City, TX

Average wind speed in December - Universal City, TX
  • Average wind speed in December: 8mph

The windiest months (with the highest average wind speed) are February, March, April and May (8.8mph).
The calmest month (with the lowest average wind speed) is September (6.4mph).

Average humidity in December
Universal City, TX

Average humidity in December - Universal City, TX
  • Average humidity in December: 69%

The month with the highest relative humidity is May (73%).
The month with the lowest relative humidity is August (59%).

Average rainfall in December
Universal City, TX

Average rainfall in December - Universal City, TX
  • Average rainfall in December: 1.14"

The wettest month (with the highest rainfall) is May (3.78").
The driest month (with the least rainfall) is February (0.94").

Average rainfall days in December
Universal City, TX

Average rainfall days in December - Universal City, TX
  • Average rainfall days in December: 11.3 days

The month with the highest number of rainy days is May (18 days).
The months with the least rainy days are January and August (9.3 days).

Average snowfall in December
Universal City, TX

Average snowfall in December - Universal City, TX
  • Average snowfall in December: 0"

The months with the highest snowfall are January and February (0.08").
The months with the least snowfall are March, April, May, June, July, August, September, October, November and December (0").

Average snowfall days in December
Universal City, TX

Average snowfall days in December - Universal City, TX
  • Average snowfall days in December: 0.1 days

The month with the highest number of snowfall days is February (0.4 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October and November (0 days).

Average daylight in December /
Average sunshine in December
Universal City, TX

Average daylight in December / Average sunshine in December - Universal City, TX
  • Average daylight in December: 10h and 2min

The month with the longest days is June (Average daylight: 14h and 0min).
The month with the shortest days is December (Average daylight: 10h and 18min).

  • Average sunshine in December: 5h and 1min

The month with the most sunshine is July (Average sunshine: 10h and 0min).
The month with the least sunshine is December (Average sunshine: 5h and 12min).

Average sunshine days in December
Universal City, TX

Average sunshine days in December - Universal City, TX
  • Average sunshine days in December: 18 days

The month with the most sunshine days is January (20 days).
The month with the least sunshine days is May (10.2 days).

Average UV index in December
Universal City, TX

Average UV index in December - Universal City, 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
Universal City, TX

Average cloud cover in December - Universal City, TX
  • Average cloud cover in December: 42

The month with the most cloud cover is March (Cloud cover 49).
The month with the least cloud cover is August (Cloud cover 25).

Average visibility in December
Universal City, TX

Average visibility in December - Universal City, 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).

Universal City, Texas, USA

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