December weather forecast
Deanville, TX

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Weather in December

The first month of the winter, December, is still a mild month in Deanville, Texas, with an average temperature ranging between max 59.7°F (15.4°C) and min 44.8°F (7.1°C).

Temperature

The beginning of December brings a slight decrease in the average high-temperature, transitioning from an enjoyable 67.5°F (19.7°C) in November to a mild 59.7°F (15.4°C). During December, Deanville consistently records a temperature low averaging a chilly 44.8°F (7.1°C).

Humidity

The average relative humidity in December in Deanville is 75%.

Rainfall

In Deanville, during December, the rain falls for 8.5 days and regularly aggregates up to 1.22" (31mm) of precipitation. Throughout the year, there are 126.1 rainfall days, and 16.14" (410mm) of precipitation is accumulated.

Snowfall

January, February and December are months with snowfall in Deanville. December is the first month it typically snows in Deanville. Throughout December, in the average 0.2 snowfall days, it receives 0.04" (1mm) of snow. In Deanville, during the entire year, snow falls for 1 days and aggregates up to 0.16" (4mm) of snow.

Daylight

The month with the shortest days in Deanville is December, with an average of 10h and 12min of daylight.
On the first day of December, sunrise is at 7:06 am and sunset at 5:25 pm. On the last day of the month, sunrise is at 7:23 am and sunset at 5:37 pm CST.

Sunshine

The month with the least sunshine is December, with an average of 5h of sunshine.

UV index

December is the month with the lowest UV index, with an average maximum UV index of 3. A UV Index of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to Sun's UV rays for the average person.
Note: In December, the UV index of 3 transforms into the following advice:
Ensure safety - Recommendations to avert sunburn are presented. Sun exposure should be minimized, especially during midday, to avoid harmful UV radiation. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim. Take into account! The reflection from snow can nearly double the Sun's UV radiation intensity.
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Frequently asked questions

What are December temperatures in Deanville?

Deanville in December has an average high-temperature of 59.7°F (15.4°C) and an average low-temperature of 44.8°F (7.1°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 estimated at 102.2°F (39°C).

What is the average humidity in December in Deanville?

In Deanville, the average relative humidity in December is 75%.

How much does it rain in Deanville in December?

In December, in Deanville, the rain falls for 8.5 days. Throughout December, 1.22" (31mm) of precipitation is accumulated.

When does it start snowing in Deanville?

December is the first month it typically snows in Deanville, Texas. Throughout December, in the average 0.2 snowfall days, it receives 0.04" (1mm) of snow.

What is the month with the shortest days in Deanville?

December has the shortest days of the year, with an average of 10h and 12min of daylight.

How many hours of daylight does Deanville have in December?

In Deanville, Texas, the average day length in December is 10h and 13min.

What time are sunrise and sunset in December in Deanville?

On the first day of December in Deanville, Texas, sunrise is at 7:06 am and sunset at 5:25 pm. On the last day of the month, sunrise is at 7:23 am and sunset at 5:37 pm CST.

What is the month with the least sunshine in Deanville?

With an average of 5h of sunshine, December has the least sunshine of the year in Deanville, Texas.

How long on average sun shines in December in Deanville?

The average sunshine duration in December in Deanville, Texas, is 5h.

When is the lowest UV index in Deanville?

The month with the lowest UV index in Deanville is December, with an average maximum UV index of 3.

How high is the UV index in December in Deanville?

The average daily maximum UV index in December in Deanville, Texas, is 3. A UV Index of 3 to 5 symbolizes a medium health risk 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
Deanville, TX

Average temperature in December - Deanville, TX
  • Average high temperature in December: 59.7°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 (58.5°F).

  • Average low temperature in December: 44.8°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 (42.4°F).

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Average pressure in December
Deanville, TX

Average pressure in December - Deanville, TX
  • Average pressure in December: 30.12"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The months with the lowest atmospheric pressure are May and June (29.93"Hg).

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Average wind speed in December
Deanville, TX

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

The windiest months (with the highest average wind speed) are February and March (8.8mph).
The calmest month (with the lowest average wind speed) is September (5.9mph).

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Average humidity in December
Deanville, TX

Average humidity in December - Deanville, TX
  • Average humidity in December: 75%

The month with the highest relative humidity is May (79%).
The month with the lowest relative humidity is August (65%).

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Average rainfall in December
Deanville, TX

Average rainfall in December - Deanville, TX
  • Average rainfall in December: 1.22"

The wettest month (with the highest rainfall) is May (2.56").
The driest months (with the least rainfall) are January and February (0.71").

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Average rainfall days in December
Deanville, TX

Average rainfall days in December - Deanville, TX
  • Average rainfall days in December: 8.5 days

The month with the highest number of rainy days is September (13.5 days).
The month with the least rainy days is January (7.9 days).

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Average snowfall in December
Deanville, TX

Average snowfall in December - Deanville, TX
  • Average snowfall in December: 0.04"

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

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Average snowfall days in December
Deanville, TX

Average snowfall days in December - Deanville, TX
  • Average snowfall days in December: 0.2 days

The months with the highest number of snowfall days are January and February (0.3 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

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

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

The month with the longest days is June (Average daylight: 14h and 6min).
The month with the shortest days is December (Average daylight: 10h and 12min).

  • Average sunshine in December: 5h and 0min

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

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Average sunshine days in December
Deanville, TX

Average sunshine days in December - Deanville, TX
  • Average sunshine days in December: 18.5 days

The month with the most sunshine days is October (20.4 days).
The month with the least sunshine days is September (13.8 days).

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Average UV index in December
Deanville, TX

Average UV index in December - Deanville, 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).

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Average cloud cover in December
Deanville, TX

Average cloud cover in December - Deanville, TX
  • Average cloud cover in December: 45

The months with the most cloud cover are February and March (Cloud cover 48).
The month with the least cloud cover is August (Cloud cover 26).

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Average visibility in December
Deanville, TX

Average visibility in December - Deanville, 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).

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Deanville, Texas, USA

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