December weather forecast
Slaton, TX

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Weather in December

The first month of the winter, December, is still a cool month in Slaton, Texas, with temperature in the range of an average high of 52.7°F (11.5°C) and an average low of 35.2°F (1.8°C).

Temperature

Slaton's December weather, marked by an average high temperature of 52.7°F (11.5°C) and an average low temperature of 35.2°F (1.8°C), is the coldest in the year.

Humidity

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

Rainfall

In Slaton, in December, during 4.8 rainfall days, 0.67" (17mm) of precipitation is typically accumulated. In Slaton, during the entire year, the rain falls for 77.6 days and collects up to 12.4" (315mm) of precipitation.

Snowfall

Months with snowfall are January through March, October through December. In Slaton, during December, snow falls for 2.3 days and regularly aggregates up to 1.3" (33mm) of snow. In Slaton, during the entire year, snow falls for 9.5 days and aggregates up to 5.04" (128mm) of snow.

Daylight

The month with the shortest days in Slaton is December, with an average of 10h and 0min of daylight.
On the first day of December in Slaton, sunrise is at 7:33 am and sunset at 5:38 pm. On the last day of the month, sunrise is at 7:50 am and sunset at 5:49 pm CST.

Sunshine

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

UV index

The month with the lowest UV index is December, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV radiation for the average person.
Note: In December, the maximum UV index of 2 suggests this advice:
Sun exposure does not present considerable issues for many, yet infants, fair-skinned people, and children necessitate constant protection. Minimize direct exposure to the Sun during midday when its radiation is at its peak. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes. Remember this! The UV radiation of the Sun can be nearly doubled by the reflective properties of snow.
Updated: Feb 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the coldest months in Slaton?

The lowest temperatures in Slaton are recorded in December, with averages reaching a high of 52.7°F (11.5°C) and a low of 35.2°F (1.8°C).

What are the temperatures in Slaton in December?

December temperatures in Slaton, Texas, vary between a high-temperature of 52.7°F (11.5°C) and a low-temperature of 35.2°F (1.8°C). The average heat index (a.k.a. 'apparent temperature', 'real feel'), which combines relative humidity and air temperature, in September is calculated to be 86°F (30°C).

What is the average humidity in December in Slaton?

The average relative humidity in December in Slaton is 53%.

How many days does it rain in December in Slaton?

In Slaton, in December, during 4.8 rainfall days, 0.67" (17mm) of precipitation is typically accumulated.

How many days does it snow in December in Slaton?

In Slaton, during December, snow falls for 2.3 days and regularly aggregates up to 1.3" (33mm) of snow.

What is the month with the shortest days in Slaton?

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

How many hours of daylight does Slaton have in December?

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

What time are sunrise and sunset in December in Slaton?

In December, on the first day of the month, sunrise is at 7:33 am and sunset at 5:38 pm. On the last day of the month, sunrise is at 7:50 am and sunset at 5:49 pm CST.

What is the month with the least sunshine in Slaton?

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

How long on average sun shines in December in Slaton?

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

When is the lowest UV index in Slaton?

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

How high is the UV index in December in Slaton?

The average daily maximum UV index in December in Slaton is 2. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV radiation.
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
Slaton, TX

Average temperature in December - Slaton, TX
  • Average high temperature in December: 52.7°F

The warmest month (with the highest average high temperature) is August (93°F).
The month with the lowest average high temperature is December (52.7°F).

  • Average low temperature in December: 35.2°F

The month with the highest average low temperature is July (73°F).
The coldest month (with the lowest average low temperature) is January (34.5°F).

Average pressure in December
Slaton, TX

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

The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.84"Hg).

Average wind speed in December
Slaton, TX

Average wind speed in December - Slaton, TX
  • Average wind speed in December: 10.7mph

The windiest month (with the highest average wind speed) is April (13.2mph).
The calmest month (with the lowest average wind speed) is August (9.4mph).

Average humidity in December
Slaton, TX

Average humidity in December - Slaton, 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 (40%).

Average rainfall in December
Slaton, TX

Average rainfall in December - Slaton, TX
  • Average rainfall in December: 0.67"

The wettest month (with the highest rainfall) is May (2.09").
The driest month (with the least rainfall) is February (0.39").

Average rainfall days in December
Slaton, TX

Average rainfall days in December - Slaton, TX
  • Average rainfall days in December: 4.8 days

The month with the highest number of rainy days is September (10 days).
The months with the least rainy days are February and November (3.3 days).

Average snowfall in December
Slaton, TX

Average snowfall in December - Slaton, TX
  • Average snowfall in December: 1.3"

The month with the highest snowfall is February (1.89").
The months with the least snowfall are April, May, June, July, August and September (0").

Average snowfall days in December
Slaton, TX

Average snowfall days in December - Slaton, TX
  • Average snowfall days in December: 2.3 days

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

Average daylight in December / Average sunshine in December - Slaton, 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 months with the most sunshine are June and July (Average sunshine: 11h and 30min).
The month with the least sunshine is December (Average sunshine: 6h and 42min).

Average sunshine days in December
Slaton, TX

Average sunshine days in December - Slaton, TX
  • Average sunshine days in December: 24.5 days

The month with the most sunshine days is January (26.4 days).
The month with the least sunshine days is May (18.1 days).

Average UV index in December
Slaton, TX

Average UV index in December - Slaton, 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
Slaton, TX

Average cloud cover in December - Slaton, TX
  • Average cloud cover in December: 23

The month with the most cloud cover is September (Cloud cover 24).
The months with the least cloud cover are June and August (Cloud cover 15).

Average visibility in December
Slaton, TX

Average visibility in December - Slaton, 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).

Slaton, Texas, USA

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