December weather forecast
Leona, TX

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Weather in December

December, the first month of the winter in Leona, is still a refreshing month, with an average temperature ranging between min 44.2°F (6.8°C) and max 59.7°F (15.4°C).

Temperature

In the transition to December, Leona observes a minor drop in the average high-temperature, shifting from a comfortable 67.3°F (19.6°C) in November to a still refreshing 59.7°F (15.4°C). During the month of December, an average low-temperature of 44.2°F (6.8°C) is recorded in Leona.

Humidity

The average relative humidity in December is 77%.

Rainfall

In Leona, Texas, in December, it is raining for 9.6 days, with typically 1.46" (37mm) of accumulated precipitation. Throughout the year, in Leona, there are 137.1 rainfall days, and 20.67" (525mm) of precipitation is accumulated.

Snowfall

January, February and December are months with snowfall in Leona, Texas. December is the first month it typically snows. Throughout December, in the average 0.2 snowfall days, it receives 0.04" (1mm) of snow. Throughout the year, in Leona, there are 1.1 snowfall days, and 0.2" (5mm) of snow is accumulated.

Daylight

The month with the shortest days in Leona is December, with an average of 10h and 12min of daylight.
On the first day of the month, sunrise is at 7:05 am and sunset at 5:21 pm. On the last day of December, sunrise is at 7:22 am and sunset at 5:32 pm CST.

Sunshine

December has the least sunshine of the year, with an average of 5h of sunshine.

UV index

With an average maximum UV index of 3, December is the month with the lowest UV index in Leona, Texas. A UV Index value of 3 to 5 symbolizes a medium health hazard from unsafe exposure to UV radiation for average individuals.
Note: A daily high UV index of 3 in December leads to these guidelines:
Undertake protective steps - Preventing sun damage is advised. Avoiding direct sunlight during midday hours helps reduce the risk from intense UV radiation. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage. Bear in mind! The Sun's UV radiation can nearly double in intensity due to the reflective quality of snow.
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Frequently asked questions

What are December temperatures in Leona?

An average high-temperature, in December, in Leona, is 59.7°F (15.4°C) and the average low-temperature is 44.2°F (6.8°C). In September, the average heat index (a.k.a. 'feels like', 'real feel'), which takes the relative humidity and factors it into the air temperature reading, is evaluated at 104°F (40°C).

What is the average humidity in December in Leona?

In Leona, the average relative humidity in December is 77%.

How much does it rain in Leona in December?

In December, in Leona, Texas, the rain falls for 9.6 days. Throughout December, 1.46" (37mm) of precipitation is accumulated.

When does it start to snow in Leona?

December is the first month it typically snows in Leona, 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 Leona?

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

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

The average day length in December is 10h and 10min.

What time are sunrise and sunset in December in Leona?

On the first day of December in Leona, sunrise is at 7:05 am and sunset at 5:21 pm. On the last day of the month, sunrise is at 7:22 am and sunset at 5:32 pm CST.

What is the month with the least sunshine in Leona?

December has the least sunshine of the year in Leona, Texas, with an average of 5h of sunshine.

How long on average sun shines in December in Leona?

In Leona, the average sunshine duration in December is 5h.

What is the month with the lowest UV index in Leona?

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

How high is the UV index in December in Leona?

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 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
Leona, TX

Average temperature in December - Leona, TX
  • Average high temperature in December: 59.7°F

The warmest month (with the highest average high temperature) is August (96.3°F).
The month with the lowest average high temperature is January (57.6°F).

  • Average low temperature in December: 44.2°F

The months with the highest average low temperature are July and August (73.9°F).
The coldest month (with the lowest average low temperature) is January (41.4°F).

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Average pressure in December
Leona, TX

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

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

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Average wind speed in December
Leona, TX

Average wind speed in December - Leona, TX
  • Average wind speed in December: 7.2mph

The windiest months (with the highest average wind speed) are March and April (7.9mph).
The calmest month (with the lowest average wind speed) is September (5.5mph).

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Average humidity in December
Leona, TX

Average humidity in December - Leona, TX
  • Average humidity in December: 77%

The months with the highest relative humidity are February, March and May (78%).
The month with the lowest relative humidity is August (66%).

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Average rainfall in December
Leona, TX

Average rainfall in December - Leona, TX
  • Average rainfall in December: 1.46"

The wettest month (with the highest rainfall) is May (2.72").
The driest month (with the least rainfall) is February (0.91").

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Average rainfall days in December
Leona, TX

Average rainfall days in December - Leona, TX
  • Average rainfall days in December: 9.6 days

The month with the highest number of rainy days is September (14.8 days).
The month with the least rainy days is January (8.5 days).

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Average snowfall in December
Leona, TX

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

The month with the highest snowfall is January (0.12").
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
Leona, TX

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

The month with the highest number of snowfall days is January (0.5 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).

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

Average daylight in December / Average sunshine in December - Leona, 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 18min).
The month with the least sunshine is December (Average sunshine: 5h and 0min).

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Average sunshine days in December
Leona, TX

Average sunshine days in December - Leona, TX
  • Average sunshine days in December: 18.1 days

The month with the most sunshine days is January (19.6 days).
The month with the least sunshine days is September (12.5 days).

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Average UV index in December
Leona, TX

Average UV index in December - Leona, 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
Leona, TX

Average cloud cover in December - Leona, TX
  • Average cloud cover in December: 47

The month with the most cloud cover is February (Cloud cover 49).
The month with the least cloud cover is August (Cloud cover 29).

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Average visibility in December
Leona, TX

Average visibility in December - Leona, TX
  • Average visibility in December: 6mi

The months with the highest visibility are January, February, March, June, August, September, October, November and December (6mi).
The months with the lowest visibility are April, May and July (5mi).

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Leona, Texas, USA

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