Contents
- Weather in December
- Frequently asked questions
- Average temperature in December
- Average pressure in December
- Average wind speed in December
- Average humidity in December
- Average rainfall in December
- Average rainfall days in December
- Average snowfall in December
- Average snowfall days in December
- Average daylight in December
- Average sunshine in December
- Average sunshine days in December
- Average UV index in December
- Average cloud cover in December
- Average visibility in December
Weather in December
Temperature
Temperature records mark December as the coldest month, with highs averaging 48.2°F (9°C) and lows at 30.2°F (-1°C).Humidity
December is the most humid month, with an average relative humidity of 57%.Rainfall
In Perryton, during December, the rain falls for 2.9 days and regularly aggregates up to 0.55" (14mm) of precipitation. In Perryton, during the entire year, the rain falls for 84.9 days and collects up to 13.15" (334mm) of precipitation.Snowfall
January through April, October through December are months with snowfall. In Perryton, during December, snow falls for 2.9 days and regularly aggregates up to 0.67" (17mm) of snow. Throughout the year, there are 13.7 snowfall days, and 5.94" (151mm) of snow is accumulated.Daylight
With an average of 9h and 42min of daylight, December has the shortest days of the year.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, sunrise is at 7:54 am and sunset at 5:38 pm CST.
Sunshine
December has the least sunshine of the year, with an average of 6.7h of sunshine.UV index
December is the month with the lowest UV index, with an average maximum UV index of 2. A UV Index reading of 2, and below, represents a low threat to health from unprotected exposure to Sun's UV rays for the ordinary person.Note: In December, a regular UV index of 2 translates into these guidelines:
Extended exposure to the sun should always be avoided by children, infants, and those with sensitive skin. When the Sun is at its strongest around midday, find shade and limit exposure. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck. Observe! Snow reflection can nearly intensify the Sun's UV radiation twofold.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What month is the coldest?
What are December temperatures?
What is the most humid month?
What is the average humidity in December?
How many days does it rain in December?
How much does it snow in December?
What is the month with the shortest days?
What is the average length of the day in December?
When are sunrise and sunset in December?
What is the month with the least sunshine?
How many hours of sunshine does Perryton have in December?
What is the month with the lowest UV index?
What is the UV index intensity in December in Perryton?
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).
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).
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).
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%).
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").
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).
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").
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).
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).
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).
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).
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).
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).
Perryton, Texas, USA
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