December weather forecast
Willow Park, TX

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Weather in December

December, the first month of the winter in Willow Park, is still a cool month, with an average temperature varying between 55.2°F (12.9°C) and 39.9°F (4.4°C).

Temperature

The average high-temperature drops in December, from November's enjoyable 64.4°F (18°C) to a fresh 55.2°F (12.9°C). During December nights, Willow Park witnesses a consistent average temperature of 39.9°F (4.4°C).

Humidity

In December, the average relative humidity is 66%.

Rainfall

In Willow Park, in December, it is raining for 8 days, with typically 1.38" (35mm) of accumulated precipitation. Throughout the year, in Willow Park, there are 127.7 rainfall days, and 26.46" (672mm) of precipitation is accumulated.

Snowfall

January through March, November and December are months with snowfall. In Willow Park, Texas, in December, during 0.6 snowfall days, 0.35" (9mm) of snow is typically accumulated. Throughout the year, in Willow Park, there are 3.1 snowfall days, and 1.77" (45mm) of snow is accumulated.

Daylight

The month with the shortest days is December, with an average of 10h and 0min of daylight.
On the first day of December, sunrise is at 7:15 am and sunset at 5:24 pm. On the last day of the month, sunrise is at 7:32 am and sunset at 5:35 pm CST.

Sunshine

The month with the least sunshine is December, with an average of 5.9h of sunshine.

UV index

January and December, with an average maximum UV index of 3, are months with the lowest UV index in Willow Park. A UV Index value of 3 to 5 symbolizes a medium health hazard from unsafe exposure to UV radiation for the ordinary person.
Note: The UV index of 3 in December translates into these instructions:
Take precautions - Protection against skin and eye damage is obliged. Considering the strength of solar radiation at midday, one should avoid direct Sun exposure. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration. Take to heart! Snow reflection can almost magnify the Sun's UV radiation twofold.
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Frequently asked questions

What is the temperature in December in Willow Park?

The high-temperature, in December, in Willow Park, is 55.2°F (12.9°C), while the low-temperature averages to 39.9°F (4.4°C). The average heat index (a.k.a. 'feels like', 'felt air temperature'), which represents the influence of relative humidity on air temperature, in September is computed to be 95°F (35°C).

What is the average humidity in December in Willow Park?

The average relative humidity in December in Willow Park, Texas, is 66%.

How much does it rain in Willow Park in December?

In December, in Willow Park, the rain falls for 8 days. Throughout December, 1.38" (35mm) of precipitation is accumulated.

How much does it snow in Willow Park in December?

In Willow Park, during December, snow falls for 0.6 days and regularly aggregates up to 0.35" (9mm) of snow.

What is the month with the shortest days in Willow Park?

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

What is the average length of the day in December in Willow Park?

The average day length in December is 10h and 2min.

What time are sunrise and sunset in December in Willow Park?

On the first day of December, sunrise is at 7:15 am and sunset at 5:24 pm. On the last day of the month, sunrise is at 7:32 am and sunset at 5:35 pm CST.

What is the month with the least sunshine in Willow Park?

With an average of 5.9h of sunshine, December has the least sunshine of the year.

How many hours of sunshine does Willow Park have in December?

In December, the average sunshine duration in Willow Park is 5.9h.

When is the lowest UV index in Willow Park?

The months with the lowest UV index in Willow Park are January and December, with an average maximum UV index of 3.

How high is the UV index in December in Willow Park?

The average daily maximum UV index in December is 3. A UV Index reading of 3 to 5 represents a moderate health threat from unprotected exposure to 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
Willow Park, TX

Average temperature in December - Willow Park, TX
  • Average high temperature in December: 55.2°F

The warmest month (with the highest average high temperature) is August (95.2°F).
The month with the lowest average high temperature is January (55°F).

  • Average low temperature in December: 39.9°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 (37.9°F).

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Average pressure in December
Willow Park, TX

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

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.89"Hg).

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Average wind speed in December
Willow Park, TX

Average wind speed in December - Willow Park, TX
  • Average wind speed in December: 8.9mph

The windiest month (with the highest average wind speed) is April (10.9mph).
The calmest month (with the lowest average wind speed) is September (7mph).

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Average humidity in December
Willow Park, TX

Average humidity in December - Willow Park, TX
  • Average humidity in December: 66%

The month with the highest relative humidity is May (72%).
The month with the lowest relative humidity is August (55%).

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Average rainfall in December
Willow Park, TX

Average rainfall in December - Willow Park, TX
  • Average rainfall in December: 1.38"

The wettest month (with the highest rainfall) is October (3.58").
The driest month (with the least rainfall) is January (1.3").

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Average rainfall days in December
Willow Park, TX

Average rainfall days in December - Willow Park, TX
  • Average rainfall days in December: 8 days

The month with the highest number of rainy days is May (14.3 days).
The month with the least rainy days is January (5.7 days).

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Average snowfall in December
Willow Park, TX

Average snowfall in December - Willow Park, TX
  • Average snowfall in December: 0.35"

The month with the highest snowfall is February (1.06").
The months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days in December
Willow Park, TX

Average snowfall days in December - Willow Park, TX
  • Average snowfall days in December: 0.6 days

The month with the highest number of snowfall days is February (1.3 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
Willow Park, TX

Average daylight in December / Average sunshine in December - Willow Park, 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 5min

The month with the most sunshine is July (Average sunshine: 11h and 12min).
The month with the least sunshine is December (Average sunshine: 5h and 54min).

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Average sunshine days in December
Willow Park, TX

Average sunshine days in December - Willow Park, TX
  • Average sunshine days in December: 21.1 days

The month with the most sunshine days is January (23.9 days).
The month with the least sunshine days is September (14.5 days).

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Average UV index in December
Willow Park, TX

Average UV index in December - Willow Park, TX
  • Average UV index in December: 3

The months with the highest UV index are June, July and August (UV index 7).
The months with the lowest UV index are January and December (UV index 3).

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Average cloud cover in December
Willow Park, TX

Average cloud cover in December - Willow Park, TX
  • Average cloud cover in December: 33

The month with the most cloud cover is March (Cloud cover 35).
The month with the least cloud cover is August (Cloud cover 19).

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Average visibility in December
Willow Park, TX

Average visibility in December - Willow Park, 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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Willow Park, Texas, USA

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