December weather forecast
Weston, TX

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Weather in December

December, the first month of the winter in Weston, is still a cool month, with an average temperature fluctuating between 39.4°F (4.1°C) and 53.6°F (12°C).

Temperature

The transition into December indicates a reduction in the average high-temperature, down to a fresh 53.6°F (12°C) from November's enjoyable 63°F (17.2°C). During the month of December, Weston experiences a steady low-temperature average of 39.4°F (4.1°C).

Humidity

The average relative humidity in December in Weston is 72%.

Rainfall

In Weston, in December, it is raining for 9 days, with typically 2.01" (51mm) of accumulated precipitation. In Weston, during the entire year, the rain falls for 142.1 days and collects up to 33.19" (843mm) of precipitation.

Snowfall

Months with snowfall in Weston, Texas, are January through March, November and December. In Weston, during December, snow falls for 0.4 days and regularly aggregates up to 0.28" (7mm) of snow. In Weston, during the entire year, snow falls for 3 days and aggregates up to 1.46" (37mm) of snow.

Daylight

December has the shortest days of the year in Weston, with an average of 10h and 0min of daylight.
On the first day of the month, sunrise is at 7:12 am and sunset at 5:19 pm. On the last day of December, sunrise is at 7:30 am and sunset at 5:29 pm CST.

Sunshine

December has the least sunshine of the year in Weston, with an average of 5.5h of sunshine.

UV index

December is the month with the lowest UV index in Weston, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a low threat to health from unsafe exposure to UV radiation for the ordinary person.
Note: A maximum high daily UV index of 2 during December translates into the following directions:
Sun exposure does not present considerable issues for many, yet infants, fair-skinned people, and children necessitate constant protection. To protect against the Sun's most potent rays, avoid direct exposure around midday. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim. Be informed! The Sun's UV radiation can be nearly doubled due to the reflection from snow.
Updated: Feb 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are December temperatures in Weston?

In December, the average high-temperature and low-temperature in Weston are 53.6°F (12°C) and 39.4°F (4.1°C) respectively. In September, the average heat index (a.k.a. 'feels like', 'apparent temperature'), which factors the actual air temperature with the relative humidity, is evaluated at 93.2°F (34°C).

What is the average humidity in December in Weston?

The average relative humidity in December in Weston, Texas, is 72%.

How many days does it rain in December in Weston?

In Weston, Texas, during December, the rain falls for 9 days and regularly aggregates up to 2.01" (51mm) of precipitation.

How much does it snow in Weston in December?

In Weston, during December, snow falls for 0.4 days and regularly aggregates up to 0.28" (7mm) of snow.

What is the month with the shortest days in Weston?

December has the shortest days of the year, with an average of 10h and 0min of daylight.

What is the average length of the day in December in Weston?

In December, the average day length in Weston is 9h and 59min.

When is the sunrise / sunset in December in Weston?

In December, on the first day of the month, sunrise is at 7:12 am and sunset at 5:19 pm. On the last day of the month, in Weston, Texas, sunrise is at 7:30 am and sunset at 5:29 pm CST.

What is the month with the least sunshine in Weston?

December has the least sunshine of the year in Weston, with an average of 5.5h of sunshine.

How long on average sun shines in December in Weston?

The average sunshine duration in December in Weston is 5.5h.

When is the lowest UV index in Weston?

With an average maximum UV index of 2, December is the month with the lowest UV index in Weston.

What is the UV index intensity in December in Weston?

In Weston, Texas, the average daily maximum UV index in December is 2. A UV Index of 2, and less, symbolizes a low health threat from unsafe exposure to Sun's UV rays.
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
Weston, TX

Average temperature in December - Weston, TX
  • Average high temperature in December: 53.6°F

The warmest month (with the highest average high temperature) is August (94.3°F).
The month with the lowest average high temperature is January (52.3°F).

  • Average low temperature in December: 39.4°F

The month with the highest average low temperature is August (74.8°F).
The coldest month (with the lowest average low temperature) is January (36.5°F).

Average pressure in December
Weston, TX

Average pressure in December - Weston, 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 (29.9"Hg).

Average wind speed in December
Weston, TX

Average wind speed in December - Weston, TX
  • Average wind speed in December: 9mph

The windiest month (with the highest average wind speed) is March (10.4mph).
The calmest month (with the lowest average wind speed) is September (7mph).

Average humidity in December
Weston, TX

Average humidity in December - Weston, TX
  • Average humidity in December: 72%

The month with the highest relative humidity is May (77%).
The month with the lowest relative humidity is August (59%).

Average rainfall in December
Weston, TX

Average rainfall in December - Weston, TX
  • Average rainfall in December: 2.01"

The wettest month (with the highest rainfall) is October (4.21").
The driest month (with the least rainfall) is January (1.61").

Average rainfall days in December
Weston, TX

Average rainfall days in December - Weston, TX
  • Average rainfall days in December: 9 days

The month with the highest number of rainy days is May (15.4 days).
The month with the least rainy days is January (7.2 days).

Average snowfall in December
Weston, TX

Average snowfall in December - Weston, TX
  • Average snowfall in December: 0.28"

The month with the highest snowfall is February (0.71").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in December
Weston, TX

Average snowfall days in December - Weston, TX
  • Average snowfall days in December: 0.4 days

The month with the highest number of snowfall days is February (1.4 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
Weston, TX

Average daylight in December / Average sunshine in December - Weston, TX
  • Average daylight in December: 10h and 0min

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 0min).

  • Average sunshine in December: 5h and 3min

The month with the most sunshine is August (Average sunshine: 11h and 6min).
The month with the least sunshine is December (Average sunshine: 5h and 30min).

Average sunshine days in December
Weston, TX

Average sunshine days in December - Weston, TX
  • Average sunshine days in December: 20.1 days

The month with the most sunshine days is January (22.3 days).
The month with the least sunshine days is May (13.8 days).

Average UV index in December
Weston, TX

Average UV index in December - Weston, TX
  • Average UV index in December: 2

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 2).

Average cloud cover in December
Weston, TX

Average cloud cover in December - Weston, 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
Weston, TX

Average visibility in December - Weston, 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).

Weston, Texas, USA

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