December weather forecast
Dull, TX

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Weather in December

The first month of the winter, December, is also an enjoyable month in Dull, Texas, with an average temperature fluctuating between 65.3°F (18.5°C) and 48.9°F (9.4°C).

Temperature

With the onset of December, Dull experiences a modest temperature adjustment, with the average high-temperature gently receding from a pleasant 72.9°F (22.7°C) in November to an enjoyable 65.3°F (18.5°C). During the nights in December, Dull experiences a consistent average temperature of 48.9°F (9.4°C).

Humidity

December is the most humid month in Dull, with an average relative humidity of 66%.

Rainfall

In Dull, Texas, in December, during 6.8 rainfall days, 0.51" (13mm) of precipitation is typically accumulated. Throughout the year, there are 99.5 rainfall days, and 12.09" (307mm) of precipitation is accumulated.

Snowfall

In Dull, snow does not fall in February through December.

Daylight

December has the shortest days of the year in Dull, with an average of 10h and 24min of daylight.
On the first day of December, sunrise is at 7:11 am and sunset at 5:38 pm. On the last day of the month, sunrise is at 7:27 am and sunset at 5:50 pm CST.

Sunshine

With an average of 5.5h of sunshine, December has the least sunshine of the year.

UV index

The month with the lowest UV index is December, with an average maximum UV index of 3. A UV Index reading of 3 to 5 represents a moderate health risk from exposure to the Sun's UV rays for average individuals.
Note: The maximum daily UV index of 3 during December translates into the following directions:
Exercise prevention - Warding off sunburn is urged. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. Stay sun-safe with clothing that is both closely woven and worn loosely. Heads up! The UV radiation from the Sun can almost be doubled by snow reflection.
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Frequently asked questions

What is the average December temperature in Dull?

In December, the average high-temperature and low-temperature in Dull are 65.3°F (18.5°C) and 48.9°F (9.4°C) respectively. The average heat index (a.k.a. 'real feel', 'apparent temperature'), which takes the relative humidity and factors it into the air temperature reading, in October is appraised at 87.8°F (31°C).

What is the most humid month in Dull?

December is the most humid month, with an average relative humidity of 66%.

What is the average humidity in December in Dull?

In December, the average relative humidity in Dull is 66%.

How many days does it rain in December in Dull?

In Dull, in December, during 6.8 rainfall days, 0.51" (13mm) of precipitation is typically accumulated.

When it does not snow in Dull?

In Dull, Texas, snow does not fall in February through December.

Does it snow in Dull in December?

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

What is the month with the shortest days in Dull?

The month with the shortest days in Dull is December, with an average of 10h and 24min of daylight.

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

In Dull, the average day length in December is 10h and 22min.

What time are sunrise and sunset in December in Dull?

In December, on the first day of the month, sunrise is at 7:11 am and sunset at 5:38 pm. On the last day of the month, in Dull, Texas, sunrise is at 7:27 am and sunset at 5:50 pm CST.

What is the month with the least sunshine in Dull?

The month with the least sunshine in Dull, Texas, is December, with an average of 5.5h of sunshine.

How long on average sun shines in December in Dull?

In December, the average sunshine duration in Dull, Texas, is 5.5h.

When is the lowest UV index in Dull?

The month with the lowest UV index in Dull, Texas, is December, with an average maximum UV index of 3.

How high is the UV index in December in Dull?

In Dull, the average daily maximum UV index in December is 3. A UV Index estimate of 3 to 5 represents a medium hazard to health from exposure to the Sun's 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
Dull, TX

Average temperature in December - Dull, TX
  • Average high temperature in December: 65.3°F

The warmest month (with the highest average high temperature) is August (99.3°F).
The month with the lowest average high temperature is January (64.8°F).

  • Average low temperature in December: 48.9°F

The month with the highest average low temperature is August (78.4°F).
The coldest month (with the lowest average low temperature) is January (47.5°F).

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Average pressure in December
Dull, TX

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

The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.87"Hg).

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Average wind speed in December
Dull, TX

Average wind speed in December - Dull, TX
  • Average wind speed in December: 7.6mph

The windiest month (with the highest average wind speed) is May (10.9mph).
The calmest month (with the lowest average wind speed) is December (7.6mph).

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Average humidity in December
Dull, TX

Average humidity in December - Dull, TX
  • Average humidity in December: 66%

The month with the highest relative humidity is December (66%).
The month with the lowest relative humidity is August (53%).

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Average rainfall in December
Dull, TX

Average rainfall in December - Dull, TX
  • Average rainfall in December: 0.51"

The wettest month (with the highest rainfall) is May (2.05").
The driest month (with the least rainfall) is January (0.43").

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Average rainfall days in December
Dull, TX

Average rainfall days in December - Dull, TX
  • Average rainfall days in December: 6.8 days

The month with the highest number of rainy days is September (14 days).
The month with the least rainy days is August (5.9 days).

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Average snowfall in December
Dull, TX

Average snowfall in December - Dull, 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
Dull, TX

Average snowfall days in December - Dull, TX
  • Average snowfall days in December: 0.1 days

The months with the highest number of snowfall days are January, February and December (0.1 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October and November (0 days).

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

Average daylight in December / Average sunshine in December - Dull, 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 3min

The month with the most sunshine is July (Average sunshine: 11h and 18min).
The month with the least sunshine is December (Average sunshine: 5h and 30min).

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Average sunshine days in December
Dull, TX

Average sunshine days in December - Dull, TX
  • Average sunshine days in December: 22.5 days

The month with the most sunshine days is August (23.7 days).
The month with the least sunshine days is September (14.5 days).

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Average UV index in December
Dull, TX

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

The months with the highest UV index are June, July and August (UV index 8).
The month with the lowest UV index is December (UV index 3).

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Average cloud cover in December
Dull, TX

Average cloud cover in December - Dull, TX
  • Average cloud cover in December: 37

The months with the most cloud cover are February, March, May and December (Cloud cover 37).
The month with the least cloud cover is August (Cloud cover 17).

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Average visibility in December
Dull, TX

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

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