December weather forecast
Cometa, TX

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Weather in December

The first month of the winter, December, is still a refreshing month in Cometa, Texas, with an average temperature fluctuating between 48.2°F (9°C) and 64.9°F (18.3°C).

Temperature

Transition into December subtly marks a drop in the average high-temperature, moderately moving from a pleasant 72.1°F (22.3°C) in November to a comfortable 64.9°F (18.3°C). During December, Cometa sees a mean low-temperature of 48.2°F (9°C).

Humidity

The average relative humidity in December in Cometa is 63%.

Rainfall

In Cometa, Texas, during December, the rain falls for 6.2 days and regularly aggregates up to 0.47" (12mm) of precipitation. In Cometa, Texas, during the entire year, the rain falls for 101.5 days and collects up to 12.48" (317mm) of precipitation.

Snowfall

February through December are months without snowfall.

Daylight

The month with the shortest days in Cometa is December, with an average of 10h and 24min of daylight.
On the first day of the month, sunrise is at 7:16 am and sunset at 5:42 pm. On the last day of December, sunrise is at 7:32 am and sunset at 5:54 pm CST.

Sunshine

December has the least sunshine of the year in Cometa, with an average of 5.7h of sunshine.

UV index

January and December, with an average maximum UV index of 4, are months with the lowest UV index in Cometa. A UV Index reading of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV rays for ordinary individuals.
Note: The maximum UV index of 4 during December leads to these instructions:
Take necessary precautions - Defending against sun damage is advocated. The Sun is at its harshest during midday; protect yourself by staying in shaded areas and minimizing exposure. Opt for tightly woven and loose clothing to enhance protection from the Sun.
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Frequently asked questions

What are December temperatures in Cometa?

December temperatures vary between a high-temperature of 64.9°F (18.3°C) and a low-temperature of 48.2°F (9°C). The average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which calculates the temperature value influenced by the moisture in the air, in October is evaluated at 87.8°F (31°C).

What is the average humidity in December in Cometa?

The average relative humidity in December in Cometa, Texas, is 63%.

How much does it rain in Cometa in December?

In Cometa, Texas, during December, the rain falls for 6.2 days and regularly aggregates up to 0.47" (12mm) of precipitation.

When it does not snow in Cometa?

February through December are months without snowfall in Cometa.

Does it snow in Cometa in December?

In Cometa, Texas, in December, it doesn't snow. In January, it regularly snows.

What is the month with the shortest days in Cometa?

With an average of 10h and 24min of daylight, December has the shortest days of the year.

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

In December, the average day length in Cometa, Texas, is 10h and 21min.

What time are sunrise and sunset in December in Cometa?

On the first day of December, sunrise is at 7:16 am and sunset at 5:42 pm. On the last day of the month, sunrise is at 7:32 am and sunset at 5:54 pm CST.

What is the month with the least sunshine in Cometa?

With an average of 5.7h of sunshine, December has the least sunshine of the year in Cometa.

How many hours of sunshine does Cometa have in December?

The average sunshine duration in December in Cometa is 5.7h.

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

The months with the lowest UV index are January and December, with an average maximum UV index of 4.

What is the UV index reading in December in Cometa?

In December, the average daily maximum UV index in Cometa is 4. A UV Index of 3 to 5 symbolizes a moderate health threat from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in December
Cometa, TX

Average temperature in December - Cometa, TX
  • Average high temperature in December: 64.9°F

The warmest month (with the highest average high temperature) is August (99.1°F).
The month with the lowest average high temperature is January (64.8°F).

  • Average low temperature in December: 48.2°F

The month with the highest average low temperature is August (79°F).
The coldest month (with the lowest average low temperature) is January (46.9°F).

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Average pressure in December
Cometa, TX

Average pressure in December - Cometa, TX
  • Average pressure in December: 30.1"Hg

The month with the highest atmospheric pressure is January (30.15"Hg).
The months with the lowest atmospheric pressure are May and June (29.88"Hg).

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Average wind speed in December
Cometa, TX

Average wind speed in December - Cometa, TX
  • Average wind speed in December: 7mph

The windiest month (with the highest average wind speed) is May (10.9mph).
The calmest month (with the lowest average wind speed) is December (7mph).

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Average humidity in December
Cometa, TX

Average humidity in December - Cometa, TX
  • Average humidity in December: 63%

The month with the highest relative humidity is November (64%).
The month with the lowest relative humidity is August (49%).

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Average rainfall in December
Cometa, TX

Average rainfall in December - Cometa, TX
  • Average rainfall in December: 0.47"

The wettest month (with the highest rainfall) is May (2.44").
The driest month (with the least rainfall) is January (0.43").

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Average rainfall days in December
Cometa, TX

Average rainfall days in December - Cometa, TX
  • Average rainfall days in December: 6.2 days

The month with the highest number of rainy days is September (14.5 days).
The month with the least rainy days is January (5.2 days).

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Average snowfall in December
Cometa, TX

Average snowfall in December - Cometa, TX
  • Average snowfall in December: 0"

The month with the highest snowfall is January (0.04").
The months with the least snowfall are February, March, April, May, June, July, August, September, October, November and December (0").

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Average snowfall days in December
Cometa, TX

Average snowfall days in December - Cometa, TX
  • Average snowfall days in December: 0 days

The month with the highest number of snowfall days is January (0.3 days).
The months with the least snowfall days are February, March, April, May, June, July, August, September, October and December (0 days).

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

Average daylight in December / Average sunshine in December - Cometa, TX
  • Average daylight in December: 10h and 2min

The month with the longest days is June (Average daylight: 13h and 54min).
The month with the shortest days is December (Average daylight: 10h and 24min).

  • Average sunshine in December: 5h and 4min

The month with the most sunshine is July (Average sunshine: 11h and 12min).
The month with the least sunshine is December (Average sunshine: 5h and 42min).

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Average sunshine days in December
Cometa, TX

Average sunshine days in December - Cometa, TX
  • Average sunshine days in December: 22.3 days

The month with the most sunshine days is January (24.5 days).
The month with the least sunshine days is September (13.9 days).

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Average UV index in December
Cometa, TX

Average UV index in December - Cometa, TX
  • Average UV index in December: 4

The months with the highest UV index are June, July and August (UV index 8).
The months with the lowest UV index are January and December (UV index 4).

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Average cloud cover in December
Cometa, TX

Average cloud cover in December - Cometa, TX
  • Average cloud cover in December: 33

The months with the most cloud cover are March and May (Cloud cover 35).
The month with the least cloud cover is August (Cloud cover 17).

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Average visibility in December
Cometa, TX

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

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