December weather forecast
Slide, TX

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Weather in December

December, the first month of the winter in Slide, is also a fresh month, with an average temperature fluctuating between 34.7°F (1.5°C) and 52.5°F (11.4°C).

Temperature

Slide's December weather reaches an average high of 52.5°F (11.4°C) and an average low of 34.7°F (1.5°C), making it the coldest month.

Humidity

In Slide, the average relative humidity in December is 53%.

Rainfall

In Slide, in December, during 3.7 rainfall days, 0.59" (15mm) of precipitation is typically accumulated. In Slide, during the entire year, the rain falls for 83.7 days and collects up to 13.9" (353mm) of precipitation.

Snowfall

Months with snowfall are January through March, October through December. In Slide, in December, during 3.1 snowfall days, 1.02" (26mm) of snow is typically accumulated. In Slide, during the entire year, snow falls for 9.9 days and aggregates up to 5" (127mm) of snow.

Daylight

With an average of 10h and 0min of daylight, December has the shortest days of the year.
On the first day of December, sunrise is at 7:34 am and sunset at 5:39 pm. On the last day of the month, sunrise is at 7:51 am and sunset at 5:50 pm CST.

Sunshine

December has the least sunshine of the year, with an average of 6.7h of sunshine.

UV index

December is the month with the lowest UV index, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a minimal health vulnerability from unprotected exposure to Sun's UV rays for average individuals.
Note: The maximum UV index of 2 during December translates into these guidelines:
While extended sun exposure does not significantly affect most people, those with sensitive skin, children, and infants should always be protected. During midday, the Sun's radiation is strongest, and it's advisable to reduce direct exposure. A hat with a broad brim is indispensable, filtering out up to half of UV rays. Note well! The intensity of the Sun's UV rays can be nearly doubled by snow reflection.
Updated: Aug 26, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What time of the year is the coldest?

The coldest period is December, when temperatures fluctuate between an average high of 52.5°F (11.4°C) and a low of 34.7°F (1.5°C).

What are the temperatures in December?

In December, in Slide, the average high-temperature is 52.5°F (11.4°C), and the average low-temperature is 34.7°F (1.5°C). In September, the average heat index (a.k.a. 'feels like', 'real feel'), which combines air temperature and relative humidity, is evaluated at 86°F (30°C).

What is the average humidity in December?

The average relative humidity in December is 53%.

How much does it rain in December?

In December, the rain falls for 3.7 days. Throughout December, 0.59" (15mm) of precipitation is accumulated.

How many days does it snow in December?

In Slide, in December, snow falls for 3.1 days, with typically accumulated 1.02" (26mm) of snow.

What is the month with the shortest days?

The month with the shortest days in Slide, Texas, is December, with an average of 10h and 0min of daylight.

What is the average length of the day in December?

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

When is the sunrise / sunset in December?

On the first day of December, sunrise is at 7:34 am and sunset at 5:39 pm. On the last day of the month, sunrise is at 7:51 am and sunset at 5:50 pm CST.

What is the month with the least sunshine in Slide?

The month with the least sunshine is December, with an average of 6.7h of sunshine.

How many hours of sunshine does Slide have in December?

In Slide, Texas, the average sunshine duration in December is 6.7h.

When is the lowest UV index?

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

What is the UV index reading in December?

In December, the average daily maximum UV index is 2. A UV Index value 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
Slide, TX

Average temperature in December - Slide, TX
  • Average high temperature in December: 52.5°F

The warmest month (with the highest average high temperature) is July (92.5°F).
The month with the lowest average high temperature is December (52.5°F).

  • Average low temperature in December: 34.7°F

The month with the highest average low temperature is July (73°F).
The coldest month (with the lowest average low temperature) is January (34.2°F).

Average pressure in December
Slide, TX

Average pressure in December - Slide, TX
  • Average pressure in December: 30.1"Hg

The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.84"Hg).

Average wind speed in December
Slide, TX

Average wind speed in December - Slide, TX
  • Average wind speed in December: 10.6mph

The windiest month (with the highest average wind speed) is April (13.3mph).
The calmest month (with the lowest average wind speed) is August (9.4mph).

Average humidity in December
Slide, TX

Average humidity in December - Slide, TX
  • Average humidity in December: 53%

The month with the highest relative humidity is September (57%).
The month with the lowest relative humidity is April (38%).

Average rainfall in December
Slide, TX

Average rainfall in December - Slide, TX
  • Average rainfall in December: 0.59"

The wettest month (with the highest rainfall) is September (2.52").
The driest month (with the least rainfall) is February (0.39").

Average rainfall days in December
Slide, TX

Average rainfall days in December - Slide, TX
  • Average rainfall days in December: 3.7 days

The month with the highest number of rainy days is September (12.5 days).
The month with the least rainy days is February (2.6 days).

Average snowfall in December
Slide, TX

Average snowfall in December - Slide, TX
  • Average snowfall in December: 1.02"

The month with the highest snowfall is February (2.05").
The months with the least snowfall are April, May, June, July, August and September (0").

Average snowfall days in December
Slide, TX

Average snowfall days in December - Slide, TX
  • Average snowfall days in December: 3.1 days

The month with the highest number of snowfall days is December (3.1 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in December /
Average sunshine in December
Slide, TX

Average daylight in December / Average sunshine in December - Slide, 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: 6h and 4min

The month with the most sunshine is June (Average sunshine: 11h and 36min).
The month with the least sunshine is December (Average sunshine: 6h and 42min).

Average sunshine days in December
Slide, TX

Average sunshine days in December - Slide, TX
  • Average sunshine days in December: 24.4 days

The month with the most sunshine days is January (26.9 days).
The month with the least sunshine days is September (15.8 days).

Average UV index in December
Slide, TX

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

The months with the highest UV index are May, June, July and August (UV index 7).
The month with the lowest UV index is December (UV index 2).

Average cloud cover in December
Slide, TX

Average cloud cover in December - Slide, TX
  • Average cloud cover in December: 24

The month with the most cloud cover is September (Cloud cover 25).
The month with the least cloud cover is June (Cloud cover 15).

Average visibility in December
Slide, TX

Average visibility in December - Slide, 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).

Slide, Texas, USA

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