December weather forecast
Gruver, TX

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Weather in December

The first month of the winter, December, is still a chilly month in Gruver, Texas, with an average temperature varying between 29.8°F (-1.2°C) and 48.6°F (9.2°C).

Temperature

In Gruver, the month of December is known for its lowest average temperatures, reaching a high of 48.6°F (9.2°C) and a low of 29.8°F (-1.2°C).

Humidity

With an average relative humidity of 56%, December is the most humid month.

Rainfall

In Gruver, during December, the rain falls for 2.5 days and regularly aggregates up to 0.24" (6mm) of precipitation. Throughout the year, in Gruver, there are 72.8 rainfall days, and 8.31" (211mm) of precipitation is accumulated.

Snowfall

January through April, October through December are months with snowfall in Gruver. In Gruver, Texas, during December, snow falls for 2.6 days and regularly aggregates up to 0.35" (9mm) of snow. In Gruver, during the entire year, snow falls for 11.2 days and aggregates up to 3.86" (98mm) of snow.

Daylight

December has the shortest days of the year, with an average of 9h and 42min of daylight.
On the first day of December in Gruver, Texas, sunrise is at 7:38 am and sunset at 5:30 pm. On the last day of the month, sunrise is at 7:56 am and sunset at 5:41 pm CST.

Sunshine

With an average of 6.8h of sunshine, December has the least sunshine of the year.

UV index

The month with the lowest UV index in Gruver is December, with an average maximum UV index of 2. A UV Index reading of 2, and below, represents a low health risk from unprotected exposure to Sun's UV rays for average individuals.
Note: The average daily UV index of 2 in December transforms into the following instructions:
Prolonged sun exposure generally does not trouble most people. However, it is vital to ensure protection for babies, children, and individuals with sensitive skin. Exposing oneself to the midday Sun can be harmful due to the strong UV radiation; limit your time outside. During bright days, sunglasses that offer UVA and UVB defense are recommended. Mark this! Snow reflection can nearly double the UV radiation intensity from the Sun.
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Frequently asked questions

What part of the year is the coldest in Gruver?

December, with its average high-temperature of 48.6°F (9.2°C) and an average low-temperature of 29.8°F (-1.2°C), holds the record as the coldest month in Gruver.

What are the temperatures in Gruver in December?

In December, the average high-temperature and low-temperature in Gruver are 48.6°F (9.2°C) and 29.8°F (-1.2°C) respectively. In September, the average heat index (a.k.a. 'feels like', 'apparent temperature'), which combines air temperature and relative humidity, is computed to be 86°F (30°C).

What is the most humid month in Gruver?

The most humid month in Gruver, Texas, is December, with an average relative humidity of 56%.

What is the average humidity in December in Gruver?

In Gruver, the average relative humidity in December is 56%.

How much does it rain in Gruver in December?

In December, in Gruver, the rain falls for 2.5 days. Throughout December, 0.24" (6mm) of precipitation is accumulated.

How many days does it snow in December in Gruver?

In Gruver, in December, during 2.6 snowfall days, 0.35" (9mm) of snow is typically accumulated.

What is the month with the shortest days in Gruver?

The month with the shortest days in Gruver is December, with an average of 9h and 42min of daylight.

How many hours of daylight does Gruver have in December?

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

What time are sunrise and sunset in December in Gruver?

In December, on the first day of the month, sunrise is at 7:38 am and sunset at 5:30 pm. On the last day of the month, in Gruver, Texas, sunrise is at 7:56 am and sunset at 5:41 pm CST.

What is the month with the least sunshine in Gruver?

With an average of 6.8h of sunshine, December has the least sunshine of the year in Gruver, Texas.

How many hours of sunshine does Gruver have in December?

In Gruver, Texas, the average sunshine duration in December is 6.8h.

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

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

What is the UV index reading in December in Gruver?

In December, the average daily maximum UV index is 2. A UV Index estimate of 2, and below, represents a minimal health vulnerability 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
Gruver, TX

Average temperature in December - Gruver, TX
  • Average high temperature in December: 48.6°F

The warmest month (with the highest average high temperature) is July (94.1°F).
The month with the lowest average high temperature is December (48.6°F).

  • Average low temperature in December: 29.8°F

The month with the highest average low temperature is July (72.9°F).
The coldest months (with the lowest average low temperature) are January and December (29.8°F).

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Average pressure in December
Gruver, TX

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

The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.83"Hg).

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Average wind speed in December
Gruver, TX

Average wind speed in December - Gruver, TX
  • Average wind speed in December: 11.1mph

The windiest month (with the highest average wind speed) is April (13.9mph).
The calmest month (with the lowest average wind speed) is January (10.7mph).

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Average humidity in December
Gruver, TX

Average humidity in December - Gruver, TX
  • Average humidity in December: 56%

The month with the highest relative humidity is December (56%).
The month with the lowest relative humidity is April (45%).

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Average rainfall in December
Gruver, TX

Average rainfall in December - Gruver, TX
  • Average rainfall in December: 0.24"

The wettest month (with the highest rainfall) is July (1.34").
The driest month (with the least rainfall) is November (0.2").

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Average rainfall days in December
Gruver, TX

Average rainfall days in December - Gruver, TX
  • Average rainfall days in December: 2.5 days

The month with the highest number of rainy days is July (10.7 days).
The months with the least rainy days are January and December (2.5 days).

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Average snowfall in December
Gruver, TX

Average snowfall in December - Gruver, TX
  • Average snowfall in December: 0.35"

The month with the highest snowfall is January (0.98").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in December
Gruver, TX

Average snowfall days in December - Gruver, TX
  • Average snowfall days in December: 2.6 days

The month with the highest number of snowfall days is February (2.8 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
Gruver, TX

Average daylight in December / Average sunshine in December - Gruver, 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 5min

The month with the most sunshine is June (Average sunshine: 11h and 48min).
The month with the least sunshine is December (Average sunshine: 6h and 48min).

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Average sunshine days in December
Gruver, TX

Average sunshine days in December - Gruver, TX
  • Average sunshine days in December: 26.9 days

The month with the most sunshine days is January (27.3 days).
The month with the least sunshine days is July (15.7 days).

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Average UV index in December
Gruver, TX

Average UV index in December - Gruver, 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
Gruver, TX

Average cloud cover in December - Gruver, TX
  • Average cloud cover in December: 23

The months with the most cloud cover are February and April (Cloud cover 24).
The month with the least cloud cover is June (Cloud cover 14).

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Average visibility in December
Gruver, TX

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

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