December weather forecast
Booker, TX

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Weather in December

The first month of the winter, December, is still a chilly month in Booker, Texas, with an average temperature varying between 47.3°F (8.5°C) and 29.8°F (-1.2°C).

Temperature

In Booker, the lowest average temperatures are observed in December, with a high of 47.3°F (8.5°C) and a low of 29.8°F (-1.2°C).

Humidity

With an average relative humidity of 58%, December is the most humid month.

Rainfall

In Booker, in December, during 3.3 rainfall days, 0.59" (15mm) of precipitation is typically accumulated. In Booker, during the entire year, the rain falls for 103 days and collects up to 16.42" (417mm) of precipitation.

Snowfall

Months with snowfall are January through April, October through December. In Booker, in December, during 3.5 snowfall days, 0.75" (19mm) of snow is typically accumulated. Throughout the year, there are 16 snowfall days, and 6.81" (173mm) of snow is accumulated.

Daylight

December has the shortest days of the year, with an average of 9h and 42min of daylight.
On the first day of the month, sunrise is at 7:35 am and sunset at 5:26 pm. On the last day of December, in Booker, sunrise is at 7:53 am and sunset at 5:37 pm CST.

Sunshine

With an average of 6.6h of sunshine, December has the least sunshine of the year.

UV index

With an average maximum UV index of 2, December is the month with the lowest UV index. A UV Index reading of 2, and below, represents a low threat to health from exposure to the Sun's UV radiation for average individuals.
Note: The maximum UV index of 2 during December leads to these instructions:
Most people face no serious problems with extended sun exposure, but those with fair skin, infants, and children always need protection. Given the potency of the midday Sun's UV radiation, one should avoid prolonged exposure. Always opt for UVA and UVB-resistant sunglasses on radiant days. Mark this! Snow reflection can nearly double the UV radiation intensity from the Sun.
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Frequently asked questions

What time of the year is the coldest in Booker?

The lowest temperatures in Booker are recorded in December, with averages reaching a high of 47.3°F (8.5°C) and a low of 29.8°F (-1.2°C).

What is the average December temperature in Booker?

The high-temperature, in December, in Booker, records 47.3°F (8.5°C), while the low-temperature is 29.8°F (-1.2°C). The average heat index (a.k.a. 'felt air temperature', 'feels like'), which combines air temperature and relative humidity, in September is calculated to be 86°F (30°C).

What is the most humid month in Booker?

December is the most humid month in Booker, Texas, with an average relative humidity of 58%.

What is the average humidity in December in Booker?

In Booker, Texas, the average relative humidity in December is 58%.

How many days does it rain in December in Booker?

In Booker, in December, during 3.3 rainfall days, 0.59" (15mm) of precipitation is typically accumulated.

How much does it snow in Booker in December?

In Booker, during December, snow falls for 3.5 days and regularly aggregates up to 0.75" (19mm) of snow.

What is the month with the shortest days in Booker?

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

How many hours of daylight does Booker have in December?

In December, the average day length is 9h and 43min.

When are sunrise and sunset in December in Booker?

On the first day of December in Booker, Texas, sunrise is at 7:35 am and sunset at 5:26 pm. On the last day of the month, sunrise is at 7:53 am and sunset at 5:37 pm CST.

What is the month with the least sunshine in Booker?

With an average of 6.6h of sunshine, December has the least sunshine of the year.

How long on average sun shines in December in Booker?

The average sunshine duration in December in Booker, Texas, is 6.6h.

When is the lowest UV index in Booker?

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

What is the UV index intensity in December in Booker?

In Booker, Texas, the average daily maximum UV index in December is 2. A UV Index value of 2, and less, symbolizes a minimal hazard to health 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
Booker, TX

Average temperature in December - Booker, TX
  • Average high temperature in December: 47.3°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 (47.3°F).

  • Average low temperature in December: 29.8°F

The month with the highest average low temperature is July (73.2°F).
The coldest month (with the lowest average low temperature) is January (29.1°F).

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Average pressure in December
Booker, TX

Average pressure in December - Booker, TX
  • Average pressure in December: 30.12"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
Booker, TX

Average wind speed in December - Booker, TX
  • Average wind speed in December: 11.4mph

The windiest month (with the highest average wind speed) is April (14.1mph).
The calmest month (with the lowest average wind speed) is January (11.1mph).

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Average humidity in December
Booker, TX

Average humidity in December - Booker, TX
  • Average humidity in December: 58%

The month with the highest relative humidity is December (58%).
The month with the lowest relative humidity is July (48%).

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Average rainfall in December
Booker, TX

Average rainfall in December - Booker, TX
  • Average rainfall in December: 0.59"

The wettest month (with the highest rainfall) is May (2.4").
The driest month (with the least rainfall) is November (0.47").

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Average rainfall days in December
Booker, TX

Average rainfall days in December - Booker, TX
  • Average rainfall days in December: 3.3 days

The month with the highest number of rainy days is July (14.6 days).
The months with the least rainy days are January and December (3.3 days).

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Average snowfall in December
Booker, TX

Average snowfall in December - Booker, TX
  • Average snowfall in December: 0.75"

The month with the highest snowfall is January (2.17").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in December
Booker, TX

Average snowfall days in December - Booker, TX
  • Average snowfall days in December: 3.5 days

The month with the highest number of snowfall days is February (5 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
Booker, TX

Average daylight in December / Average sunshine in December - Booker, 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 36min).
The month with the least sunshine is December (Average sunshine: 6h and 36min).

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Average sunshine days in December
Booker, TX

Average sunshine days in December - Booker, TX
  • Average sunshine days in December: 23.5 days

The month with the most sunshine days is January (25 days).
The months with the least sunshine days are July and August (12.9 days).

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Average UV index in December
Booker, TX

Average UV index in December - Booker, 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
Booker, TX

Average cloud cover in December - Booker, TX
  • Average cloud cover in December: 25

The month with the most cloud cover is April (Cloud cover 28).
The month with the least cloud cover is June (Cloud cover 17).

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Average visibility in December
Booker, TX

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

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