December weather forecast
Buenos Aires, TX

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Weather in December

December, the first month of the winter in Buenos Aires, is also an enjoyable month, with temperature in the range of an average low of 43.7°F (6.5°C) and an average high of 63°F (17.2°C).

Temperature

A mild shift in the average high-temperature occurs in December, reducing from an agreeable 70.5°F (21.4°C) in November to a comfortable 63°F (17.2°C). An average temperature of 43.7°F (6.5°C) marks the nights in Buenos Aires in December.

Humidity

In Buenos Aires, the average relative humidity in December is 44%.

Rainfall

In Buenos Aires, during December, the rain falls for 3 days and regularly aggregates up to 0.51" (13mm) of precipitation. In Buenos Aires, during the entire year, the rain falls for 75.1 days and collects up to 6.89" (175mm) of precipitation.

Snowfall

Months with snowfall in Buenos Aires are January and December. December is the first month it typically snows in Buenos Aires. Throughout December, in the average 0.3 snowfall days, it receives 0.08" (2mm) of snow. In Buenos Aires, Texas, during the entire year, snow falls for 0.9 days and aggregates up to 0.24" (6mm) of snow.

Daylight

December has the shortest days of the year in Buenos Aires, with an average of 10h and 18min of daylight.
On the first day of December in Buenos Aires, sunrise is at 7:30 am and sunset at 5:55 pm. On the last day of the month, sunrise is at 7:47 am and sunset at 6:06 pm CST.

Sunshine

December has the least sunshine of the year, with an average of 8.3h of sunshine.

UV index

December is the month with the lowest UV index, with an average maximum UV index of 3. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for the average person.
Note: A maximum high UV index of 3 in December translates into the following recommendations:
Prioritize safety - Suggestions to prevent sun damage are offered. Midday is the peak time for the Sun's radiation; stay in the shade and protect yourself. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses. Take to heart! Snow reflection can almost magnify the Sun's UV radiation twofold.
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Frequently asked questions

What are the temperatures in Buenos Aires in December?

In Buenos Aires, 63°F (17.2°C) is the average high-temperature and 43.7°F (6.5°C) is the average low-temperature during December. The average heat index (a.k.a. 'apparent temperature', 'feels like'), which combines air temperature and relative humidity, in October is calculated to be 80.6°F (27°C).

What is the average humidity in December in Buenos Aires?

In December, the average relative humidity is 44%.

How many days does it rain in December in Buenos Aires?

In December, in Buenos Aires, Texas, the rain falls for 3 days. Throughout December, 0.51" (13mm) of precipitation is accumulated.

When does it start snowing in Buenos Aires?

December is the first month it typically snows. Throughout December, in the average 0.3 snowfall days, it receives 0.08" (2mm) of snow.

What is the month with the shortest days in Buenos Aires?

With an average of 10h and 18min of daylight, December has the shortest days of the year in Buenos Aires.

What is the average length of the day in December in Buenos Aires?

The average day length in December in Buenos Aires is 10h and 19min.

When is the sunrise / sunset in December in Buenos Aires?

On the first day of December in Buenos Aires, Texas, sunrise is at 7:30 am and sunset at 5:55 pm. On the last day of the month, sunrise is at 7:47 am and sunset at 6:06 pm CST.

What is the month with the least sunshine in Buenos Aires?

The month with the least sunshine in Buenos Aires is December, with an average of 8.3h of sunshine.

How long on average sun shines in December in Buenos Aires?

In Buenos Aires, the average sunshine duration in December is 8.3h.

When is the lowest UV index in Buenos Aires?

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

What is the UV index reading in December in Buenos Aires?

In Buenos Aires, Texas, 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
Buenos Aires, TX

Average temperature in December - Buenos Aires, TX
  • Average high temperature in December: 63°F

The warmest month (with the highest average high temperature) is June (96.3°F).
The month with the lowest average high temperature is January (61.9°F).

  • Average low temperature in December: 43.7°F

The month with the highest average low temperature is July (76.6°F).
The coldest month (with the lowest average low temperature) is January (41.9°F).

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Average pressure in December
Buenos Aires, TX

Average pressure in December - Buenos Aires, TX
  • Average pressure in December: 30.06"Hg

The month with the highest atmospheric pressure is January (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.83"Hg).

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Average wind speed in December
Buenos Aires, TX

Average wind speed in December - Buenos Aires, TX
  • Average wind speed in December: 5.4mph

The windiest month (with the highest average wind speed) is April (8.1mph).
The calmest month (with the lowest average wind speed) is December (5.4mph).

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Average humidity in December
Buenos Aires, TX

Average humidity in December - Buenos Aires, TX
  • Average humidity in December: 44%

The month with the highest relative humidity is September (45%).
The month with the lowest relative humidity is April (23%).

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Average rainfall in December
Buenos Aires, TX

Average rainfall in December - Buenos Aires, TX
  • Average rainfall in December: 0.51"

The wettest month (with the highest rainfall) is September (1.18").
The driest month (with the least rainfall) is February (0.12").

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Average rainfall days in December
Buenos Aires, TX

Average rainfall days in December - Buenos Aires, TX
  • Average rainfall days in December: 3 days

The month with the highest number of rainy days is July (13 days).
The month with the least rainy days is February (2.3 days).

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Average snowfall in December
Buenos Aires, TX

Average snowfall in December - Buenos Aires, TX
  • Average snowfall in December: 0.08"

The month with the highest snowfall is January (0.16").
The months with the least snowfall are February, March, April, May, June, July, August, September, October and November (0").

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Average snowfall days in December
Buenos Aires, TX

Average snowfall days in December - Buenos Aires, TX
  • Average snowfall days in December: 0.3 days

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

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Average daylight in December /
Average sunshine in December
Buenos Aires, TX

Average daylight in December / Average sunshine in December - Buenos Aires, 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: 8h and 2min

The month with the most sunshine is June (Average sunshine: 11h and 48min).
The month with the least sunshine is December (Average sunshine: 8h and 18min).

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Average sunshine days in December
Buenos Aires, TX

Average sunshine days in December - Buenos Aires, TX
  • Average sunshine days in December: 27.3 days

The months with the most sunshine days are January and December (27.3 days).
The month with the least sunshine days is September (13.2 days).

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Average UV index in December
Buenos Aires, TX

Average UV index in December - Buenos Aires, TX
  • Average UV index in December: 3

The months with the highest UV index are May, June, July and August (UV index 7).
The month with the lowest UV index is December (UV index 3).

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Average cloud cover in December
Buenos Aires, TX

Average cloud cover in December - Buenos Aires, TX
  • Average cloud cover in December: 15

The month with the most cloud cover is September (Cloud cover 20).
The months with the least cloud cover are May and June (Cloud cover 10).

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Average visibility in December
Buenos Aires, TX

Average visibility in December - Buenos Aires, 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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Buenos Aires, Texas, USA

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