December weather forecast
Pleasanton, TX

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Weather in December

December, the first month of the winter in Pleasanton, is still a refreshing month, with an average temperature fluctuating between 63.7°F (17.6°C) and 48°F (8.9°C).

Temperature

December's arrival subtly correlates with a reduction in the average high-temperature, down from a pleasant 71.1°F (21.7°C) in November to a refreshing 63.7°F (17.6°C). Pleasanton observes an average low-temperature of 48°F (8.9°C) during December.

Humidity

In December, the average relative humidity is 70%.

Rainfall

In Pleasanton, in December, it is raining for 8.1 days, with typically 0.75" (19mm) of accumulated precipitation. Throughout the year, in Pleasanton, Texas, there are 121 rainfall days, and 15.79" (401mm) of precipitation is accumulated.

Snowfall

In Pleasanton, snow does not fall in March through December.

Daylight

The month with the shortest days in Pleasanton is December, with an average of 10h and 18min of daylight.
On the first day of December in Pleasanton, sunrise is at 7:10 am and sunset at 5:35 pm. On the last day of the month, sunrise is at 7:27 am and sunset at 5:47 pm CST.

Sunshine

December has the least sunshine of the year, with an average of 5.1h of sunshine.

UV index

December is the month with the lowest UV index, with an average maximum UV index of 3. A UV Index value of 3 to 5 symbolizes a medium health hazard from unsafe exposure to UV radiation for ordinary individuals.
Note: A daily high UV index of 3 in December leads to these guidelines:
Undertake precautions - It is suggested to shield oneself from sunburn. The mid-day Sun emits the most powerful UV radiation, so seek shade and minimize exposure. A hat with a broad brim is indispensable, filtering out up to half of UV rays. Notice! The UV radiation of the Sun can be intensified nearly twofold due to the reflective quality of snow.
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Frequently asked questions

What is the average December temperature in Pleasanton?

The average high-temperature and low-temperature in Pleasanton, Texas, during December are 63.7°F (17.6°C) and 48°F (8.9°C) respectively. The average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which combines relative humidity and air temperature, in October is computed to be 86°F (30°C).

What is the average humidity in December in Pleasanton?

The average relative humidity in December in Pleasanton, Texas, is 70%.

How much does it rain in Pleasanton in December?

In December, in Pleasanton, the rain falls for 8.1 days. Throughout December, 0.75" (19mm) of precipitation is accumulated.

When it does not snow in Pleasanton?

March through December are months without snowfall.

Does it snow in Pleasanton in December?

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

What is the month with the shortest days in Pleasanton?

The month with the shortest days in Pleasanton is December, with an average of 10h and 18min of daylight.

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

In Pleasanton, Texas, the average day length in December is 10h and 20min.

When are sunrise and sunset in December in Pleasanton?

In December, on the first day of the month, sunrise is at 7:10 am and sunset at 5:35 pm. On the last day of the month, sunrise is at 7:27 am and sunset at 5:47 pm CST.

What is the month with the least sunshine in Pleasanton?

With an average of 5.1h of sunshine, December has the least sunshine of the year in Pleasanton.

How many hours of sunshine does Pleasanton have in December?

In December, the average sunshine duration in Pleasanton, Texas, is 5.1h.

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

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

What is the UV index reading in December in Pleasanton?

The average daily maximum UV index in December is 3. A UV Index reading of 3 to 5 represents a medium hazard to health from exposure to Sun's UV rays.
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
Pleasanton, TX

Average temperature in December - Pleasanton, TX
  • Average high temperature in December: 63.7°F

The warmest month (with the highest average high temperature) is August (98.1°F).
The month with the lowest average high temperature is January (62.8°F).

  • Average low temperature in December: 48°F

The month with the highest average low temperature is August (76.6°F).
The coldest month (with the lowest average low temperature) is January (45.7°F).

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Average pressure in December
Pleasanton, TX

Average pressure in December - Pleasanton, 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 (29.88"Hg).

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Average wind speed in December
Pleasanton, TX

Average wind speed in December - Pleasanton, TX
  • Average wind speed in December: 7.5mph

The windiest month (with the highest average wind speed) is May (9.7mph).
The calmest month (with the lowest average wind speed) is September (7mph).

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Average humidity in December
Pleasanton, TX

Average humidity in December - Pleasanton, TX
  • Average humidity in December: 70%

The months with the highest relative humidity are March and May (72%).
The month with the lowest relative humidity is August (59%).

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Average rainfall in December
Pleasanton, TX

Average rainfall in December - Pleasanton, TX
  • Average rainfall in December: 0.75"

The wettest month (with the highest rainfall) is May (2.56").
The driest month (with the least rainfall) is February (0.55").

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Average rainfall days in December
Pleasanton, TX

Average rainfall days in December - Pleasanton, TX
  • Average rainfall days in December: 8.1 days

The month with the highest number of rainy days is September (15.2 days).
The month with the least rainy days is November (7.5 days).

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Average snowfall in December
Pleasanton, TX

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

The month with the highest snowfall is January (0.08").
The months with the least snowfall are March, April, May, June, July, August, September, October, November and December (0").

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Average snowfall days in December
Pleasanton, TX

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

The month with the highest number of snowfall days is January (0.3 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
Pleasanton, TX

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

The month with the longest days is June (Average daylight: 14h and 0min).
The month with the shortest days is December (Average daylight: 10h and 18min).

  • Average sunshine in December: 5h and 1min

The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is December (Average sunshine: 5h and 6min).

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Average sunshine days in December
Pleasanton, TX

Average sunshine days in December - Pleasanton, TX
  • Average sunshine days in December: 21.4 days

The month with the most sunshine days is January (21.5 days).
The month with the least sunshine days is September (13.7 days).

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Average UV index in December
Pleasanton, TX

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

The month with the highest UV index is July (UV index 8).
The month with the lowest UV index is December (UV index 3).

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Average cloud cover in December
Pleasanton, TX

Average cloud cover in December - Pleasanton, TX
  • Average cloud cover in December: 43

The month with the most cloud cover is March (Cloud cover 46).
The month with the least cloud cover is August (Cloud cover 22).

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Average visibility in December
Pleasanton, TX

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

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