December weather forecast
Perryton, TX

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Weather in December

The first month of the winter, December, is also a frosty month in Perryton, Texas, with an average temperature varying between 30.2°F (-1°C) and 48.2°F (9°C).

Temperature

Perryton records the coldest temperatures in December, averaging a high of 48.2°F (9°C) and a low of 30.2°F (-1°C).

Humidity

December is the most humid month, with an average relative humidity of 57%.

Rainfall

In Perryton, in December, during 2.9 rainfall days, 0.55" (14mm) of precipitation is typically accumulated. Throughout the year, there are 84.9 rainfall days, and 13.15" (334mm) of precipitation is accumulated.

Snowfall

Months with snowfall in Perryton, Texas, are January through April, October through December. In Perryton, Texas, during December, snow falls for 2.9 days and regularly aggregates up to 0.67" (17mm) of snow. Throughout the year, in Perryton, there are 13.7 snowfall days, and 5.94" (151mm) of snow is accumulated.

Daylight

December has the shortest days of the year in Perryton, Texas, with an average of 9h and 42min of daylight.
On the first day of the month, sunrise is at 7:36 am and sunset at 5:28 pm. On the last day of December, in Perryton, Texas, sunrise is at 7:54 am and sunset at 5:38 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 value of 2, and less, symbolizes a minimal health hazard from unsafe exposure to UV radiation for ordinary individuals.
Note: The maximum daily UV index of 2 in December converts into the following recommendations:
While extended sun exposure does not significantly affect most people, those with sensitive skin, children, and infants should always be protected. The Sun's UV radiation is especially harmful around midday, so reduce exposure and stay safe. Experience reduced UV exposure by about half when donning a wide-brim hat. Be vigilant! The reflective nature of snow can increase the Sun's UV radiation nearly twofold.
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Frequently asked questions

What month is the coldest in Perryton?

December stands out as Perryton's coldest month, with an average high-temperature of 48.2°F (9°C) and a low-temperature of 30.2°F (-1°C).

What is the temperature in December in Perryton?

Perryton in December has an average high-temperature of 48.2°F (9°C) and an average low-temperature of 30.2°F (-1°C). The average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which factors the actual air temperature with the relative humidity, in September is estimated at 86°F (30°C).

What is the most humid month in Perryton?

The most humid month in Perryton, Texas, is December, with an average relative humidity of 57%.

What is the average humidity in December in Perryton?

In Perryton, the average relative humidity in December is 57%.

How many days does it rain in December in Perryton?

In Perryton, Texas, during December, the rain falls for 2.9 days and regularly aggregates up to 0.55" (14mm) of precipitation.

How many days does it snow in December in Perryton?

In Perryton, Texas, in December, during 2.9 snowfall days, 0.67" (17mm) of snow is typically accumulated.

What is the month with the shortest days in Perryton?

With an average of 9h and 42min of daylight, December has the shortest days of the year.

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

In December, the average day length in Perryton, Texas, is 9h and 44min.

When is the sunrise / sunset in December in Perryton?

On the first day of December, sunrise is at 7:36 am and sunset at 5:28 pm. On the last day of the month, sunrise is at 7:54 am and sunset at 5:38 pm CST.

What is the month with the least sunshine in Perryton?

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

How long on average sun shines in December in Perryton?

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

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

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

What is the UV index intensity in December in Perryton?

In Perryton, Texas, the average daily maximum UV index in December is 2. A UV Index value of 2, and less, symbolizes a low health threat from 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
Perryton, TX

Average temperature in December - Perryton, TX
  • Average high temperature in December: 48.2°F

The warmest month (with the highest average high temperature) is July (94.3°F).
The month with the lowest average high temperature is December (48.2°F).

  • Average low temperature in December: 30.2°F

The month with the highest average low temperature is July (73°F).
The coldest month (with the lowest average low temperature) is January (29.7°F).

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Average pressure in December
Perryton, TX

Average pressure in December - Perryton, 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 (29.83"Hg).

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Average wind speed in December
Perryton, TX

Average wind speed in December - Perryton, TX
  • Average wind speed in December: 11.3mph

The windiest months (with the highest average wind speed) are April and June (14mph).
The calmest month (with the lowest average wind speed) is January (11.1mph).

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Average humidity in December
Perryton, TX

Average humidity in December - Perryton, TX
  • Average humidity in December: 57%

The month with the highest relative humidity is December (57%).
The month with the lowest relative humidity is July (46%).

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Average rainfall in December
Perryton, TX

Average rainfall in December - Perryton, TX
  • Average rainfall in December: 0.55"

The wettest month (with the highest rainfall) is July (1.85").
The driest month (with the least rainfall) is November (0.35").

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Average rainfall days in December
Perryton, TX

Average rainfall days in December - Perryton, TX
  • Average rainfall days in December: 2.9 days

The month with the highest number of rainy days is August (12.3 days).
The month with the least rainy days is January (2.8 days).

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Average snowfall in December
Perryton, TX

Average snowfall in December - Perryton, TX
  • Average snowfall in December: 0.67"

The month with the highest snowfall is January (1.5").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in December
Perryton, TX

Average snowfall days in December - Perryton, TX
  • Average snowfall days in December: 2.9 days

The month with the highest number of snowfall days is February (4.2 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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

Average daylight in December / Average sunshine in December - Perryton, TX
  • Average daylight in December: 9h and 4min

The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 42min).

  • Average sunshine in December: 6h and 4min

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

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Average sunshine days in December
Perryton, TX

Average sunshine days in December - Perryton, TX
  • Average sunshine days in December: 24.6 days

The month with the most sunshine days is January (26.2 days).
The month with the least sunshine days is August (14.5 days).

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Average UV index in December
Perryton, TX

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

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 2).

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Average cloud cover in December
Perryton, TX

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

The month with the most cloud cover is April (Cloud cover 26).
The month with the least cloud cover is June (Cloud cover 15).

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Average visibility in December
Perryton, TX

Average visibility in December - Perryton, 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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Perryton, Texas, USA

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