December weather forecast
Knott, TX

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Weather in December

December, the first month of the winter in Knott, is still a mild month, with an average temperature ranging between min 37.9°F (3.3°C) and max 56.3°F (13.5°C).

Temperature

Knott's coldest months, January and December, record an average high-temperature of 56.3°F (13.5°C).

Humidity

The average relative humidity in December in Knott is 54%.

Rainfall

In December, the rain falls for 4.8 days. Throughout December, 0.55" (14mm) of precipitation is accumulated. Throughout the year, there are 81.5 rainfall days, and 12.4" (315mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through March, November and December. In Knott, in December, snow falls for 1.3 days, with typically accumulated 0.98" (25mm) of snow. Throughout the year, there are 5.5 snowfall days, and 3.23" (82mm) of snow is accumulated.

Daylight

The month with the shortest days is December, with an average of 10h and 6min of daylight.
On the first day of December, sunrise is at 7:30 am and sunset at 5:41 pm. On the last day of the month, sunrise is at 7:47 am and sunset at 5:51 pm CST.

Sunshine

With an average of 6.7h of sunshine, December has the least sunshine of the year.

UV index

The months with the lowest UV index in Knott are January and December, with an average maximum UV index of 3. A UV Index reading of 3 to 5 represents a medium vulnerability from unprotected exposure to Sun's UV rays for the average person.
Note: The daily maximum UV index of 3 in December interprets into the following advice:
Make use of precautions - Suggestions to resist sunburn are communicated. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes. Take precaution! The reflection from snow can almost double the UV radiation of the Sun.
Updated: Jul 18, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What month is the coldest?

The coldest months in Knott are January and December, with an average high-temperature of 56.3°F (13.5°C).

What are the temperatures in December?

In Knott, in December, the average high-temperature is 56.3°F (13.5°C), and the average low-temperature is 37.9°F (3.3°C). The average heat index (a.k.a. 'real feel', 'apparent temperature'), which combines air temperature and relative humidity, in September is computed to be 89.6°F (32°C).

What is the average humidity in December in Knott?

In Knott, the average relative humidity in December is 54%.

How much does it rain in December?

In December, the rain falls for 4.8 days. Throughout December, 0.55" (14mm) of precipitation is accumulated.

How many days does it snow in December?

In Knott, in December, snow falls for 1.3 days, with typically accumulated 0.98" (25mm) of snow.

What is the month with the shortest days in Knott?

December has the shortest days of the year, with an average of 10h and 6min of daylight.

How many hours of daylight does Knott have in December?

The average day length in December is 10h and 4min.

What time are sunrise and sunset in December?

In December, on the first day of the month, sunrise is at 7:30 am and sunset at 5:41 pm. On the last day of the month, sunrise is at 7:47 am and sunset at 5:51 pm CST.

What is the month with the least sunshine?

With an average of 6.7h of sunshine, December has the least sunshine of the year.

How long on average sun shines in December?

In December, the average sunshine duration is 6.7h.

When is the lowest UV index?

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

What is the UV index intensity in December in Knott?

In December, the average daily maximum UV index is 3. A UV Index of 3 to 5 symbolizes a moderate vulnerability from exposure to the Sun's 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
Knott, TX

Average temperature in December - Knott, TX
  • Average high temperature in December: 56.3°F

The warmest month (with the highest average high temperature) is August (95.2°F).
The months with the lowest average high temperature are January and December (56.3°F).

  • Average low temperature in December: 37.9°F

The month with the highest average low temperature is July (74.8°F).
The coldest month (with the lowest average low temperature) is January (37°F).

Average pressure in December
Knott, TX

Average pressure in December - Knott, TX
  • Average pressure in December: 30.11"Hg

The month with the highest atmospheric pressure is January (30.14"Hg).
The months with the lowest atmospheric pressure are May and June (29.85"Hg).

Average wind speed in December
Knott, TX

Average wind speed in December - Knott, TX
  • Average wind speed in December: 10.7mph

The windiest month (with the highest average wind speed) is April (13.9mph).
The calmest month (with the lowest average wind speed) is September (10.1mph).

Average humidity in December
Knott, TX

Average humidity in December - Knott, TX
  • Average humidity in December: 54%

The month with the highest relative humidity is September (55%).
The month with the lowest relative humidity is April (41%).

Average rainfall in December
Knott, TX

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

The wettest month (with the highest rainfall) is September (2.05").
The driest month (with the least rainfall) is February (0.47").

Average rainfall days in December
Knott, TX

Average rainfall days in December - Knott, TX
  • Average rainfall days in December: 4.8 days

The month with the highest number of rainy days is September (11.5 days).
The month with the least rainy days is January (2.5 days).

Average snowfall in December
Knott, TX

Average snowfall in December - Knott, TX
  • Average snowfall in December: 0.98"

The month with the highest snowfall is February (1.26").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in December
Knott, TX

Average snowfall days in December - Knott, TX
  • Average snowfall days in December: 1.3 days

The month with the highest number of snowfall days is February (1.7 days).
The months with the least snowfall days are April, May, June, July, August and September (0 days).

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

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

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

  • Average sunshine in December: 6h and 4min

The month with the most sunshine is June (Average sunshine: 11h and 30min).
The month with the least sunshine is December (Average sunshine: 6h and 42min).

Average sunshine days in December
Knott, TX

Average sunshine days in December - Knott, TX
  • Average sunshine days in December: 24.8 days

The month with the most sunshine days is January (27.6 days).
The month with the least sunshine days is September (16.1 days).

Average UV index in December
Knott, TX

Average UV index in December - Knott, TX
  • Average UV index in December: 3

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

Average cloud cover in December
Knott, TX

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

The month with the most cloud cover is September (Cloud cover 25).
The month with the least cloud cover is August (Cloud cover 14).

Average visibility in December
Knott, TX

Average visibility in December - Knott, 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).

Knott, Texas, USA

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