December weather forecast
La Buitrera, Argentina

December

Weather in December

The first month of the summer, December, is still a comfortable month in La Buitrera, Argentina, with temperature in the range of an average low of 4.6°C (40.3°F) and an average high of 18.9°C (66°F).

Temperature

La Buitrera experiences an average high-temperature of a still comfortable 18.9°C (66°F) with the onset of December, subtly varied from November's 16.3°C (61.3°F). December nights present a sharp contrast to daytime highs, with average temperatures of 4.6°C (40.3°F).

Humidity

The average relative humidity in December is 77%.

Rainfall

In La Buitrera, during December, the rain falls for 10.1 days and regularly aggregates up to 68mm (2.68") of precipitation. Throughout the year, there are 175.6 rainfall days, and 1841mm (72.48") of precipitation is accumulated.

Snowfall

In La Buitrera, snow does not fall in January through May, October through December.

Daylight

With an average of 14h and 48min of daylight, December has the longest days of the year.
On the first day of December in La Buitrera, Argentina, sunrise is at 06:10 and sunset at 20:50. On the last day of the month, sunrise is at 06:20 and sunset at 21:08 -03.

Sunshine

In December, the average sunshine is 8.7h.

UV index

The months with the highest UV index are January through March and December, with an average maximum UV index of 4. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for the average person.
Note: An average maximum UV index of 4 in December leads to these recommendations:
Be cautious. Those with fair skin can be subjected to burns in fewer than 30 minutes. Limiting sun exposure during midday hours helps in reducing the harmful effects of UV radiation. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes.

Frequently asked questions

What are December temperatures?
In La Buitrera, in December, the average high-temperature is 18.9°C (66°F), and the average low-temperature is 4.6°C (40.3°F).
What is the average humidity in December?
In December, the average relative humidity is 77%.
How many days does it rain in December?
In La Buitrera, during December, the rain falls for 10.1 days and regularly aggregates up to 68mm (2.68") of precipitation.
When it does not snow?
In La Buitrera, snow does not fall in January through May, October through December.
When are the longest days in La Buitrera?
With an average of 14h and 48min of daylight, December has the longest days of the year.
What is the average length of the day in December?
In La Buitrera, the average day length in December is 14h and 49min.
When is the sunrise / sunset in December?
On the first day of December in La Buitrera, sunrise is at 06:10 and sunset at 20:50. On the last day of the month, sunrise is at 06:20 and sunset at 21:08 -03.
How long on average sun shines in December?
In La Buitrera, the average sunshine duration in December is 8.7h.
What is the month with the highest UV index?
January through March and December, with an average maximum UV index of 4, are months with the highest UV index.
What is the UV index reading in December?
In La Buitrera, the average daily maximum UV index in December is 4. A UV Index reading of 3 to 5 represents a medium health risk from exposure to Sun's UV rays.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
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
La Buitrera, Argentina
  • Average high temperature in December: 18.9°C

The warmest month (with the highest average high temperature) is January (22.2°C).
The month with the lowest average high temperature is July (6.4°C).

  • Average low temperature in December: 4.6°C

The month with the highest average low temperature is February (7.1°C).
The coldest month (with the lowest average low temperature) is July (-0.5°C).

Average pressure in December
La Buitrera, Argentina
  • Average pressure in December: 1015.2mbar

The month with the highest atmospheric pressure is September (1020mbar).
The month with the lowest atmospheric pressure is February (1014.6mbar).

Average wind speed in December
La Buitrera, Argentina
  • Average wind speed in December: 7.8km/h

The windiest months (with the highest average wind speed) are June and August (9.5km/h).
The calmest month (with the lowest average wind speed) is March (7.5km/h).

Average humidity in December
La Buitrera, Argentina
  • Average humidity in December: 77%

The month with the highest relative humidity is July (92%).
The month with the lowest relative humidity is February (71%).

Average rainfall in December
La Buitrera, Argentina
  • Average rainfall in December: 68mm

The wettest month (with the highest rainfall) is June (335mm).
The driest months (with the least rainfall) are January and February (44mm).

Average rainfall days in December
La Buitrera, Argentina
  • Average rainfall days in December: 10.1 days

The month with the highest number of rainy days is August (22 days).
The month with the least rainy days is January (6.3 days).

Average snowfall in December
La Buitrera, Argentina
  • Average snowfall in December: 0mm

The month with the highest snowfall is July (20mm).
The months with the least snowfall are January, February, March, April, May, October, November and December (0mm).

Average snowfall days in December
La Buitrera, Argentina
  • Average snowfall days in December: 0 days

The month with the highest number of snowfall days is July (1.3 days).
The months with the least snowfall days are January, February, March, April, May, October, November and December (0 days).

Average daylight in December /
Average sunshine in December
La Buitrera, Argentina
  • Average daylight in December: 14h and 5min

The month with the longest days is December (Average daylight: 14h and 48min).
The month with the shortest days is June (Average daylight: 9h and 30min).

  • Average sunshine in December: 8h and 4min

The month with the most sunshine is January (Average sunshine: 10h and 6min).
The month with the least sunshine is June (Average sunshine: 3h and 6min).

Average sunshine days in December
La Buitrera, Argentina
  • Average sunshine days in December: 19.2 days

The month with the most sunshine days is January (23.6 days).
The month with the least sunshine days is June (7.4 days).

Average UV index in December
La Buitrera, Argentina
  • Average UV index in December: 4

The months with the highest UV index are January, February, March and December (UV index 4).
The months with the lowest UV index are May, June, July, August, September and October (UV index 2).

Average cloud cover in December
La Buitrera, Argentina
  • Average cloud cover in December: 42

The month with the most cloud cover is June (Cloud cover 66).
The month with the least cloud cover is January (Cloud cover 30).

Average visibility in December
La Buitrera, Argentina
  • Average visibility in December: 7km

The months with the highest visibility are January, February, March and April (8km).
The months with the lowest visibility are May, June, July, August, September, October, November and December (7km).

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