December weather forecast
Villa Don Bosco, Uruguay

December

Weather in December

December, the first month of the summer in Villa Don Bosco, is a warm month, with an average temperature fluctuating between 17.8°C (64°F) and 25.2°C (77.4°F).

Temperature

Villa Don Bosco in December observes a minor temperature shift, with average high-temperatures adjusting from a pleasant 22°C (71.6°F) in November to a moderately hot 25.2°C (77.4°F). Villa Don Bosco usually reports an average low-temperature of 17.8°C (64°F) during the month of December.

Humidity

In December, the average relative humidity is 68%.

Rainfall

In Villa Don Bosco, during December, the rain falls for 9.9 days and regularly aggregates up to 62mm (2.44") of precipitation. Throughout the year, there are 122.1 rainfall days, and 681mm (26.81") of precipitation is accumulated.

Daylight

The month with the longest days is December, with an average of 14h and 24min of daylight.
On the first day of December in Villa Don Bosco, sunrise is at 05:23 and sunset at 19:43. On the last day of the month, sunrise is at 05:34 and sunset at 20:01 -03.

Sunshine

The months with the most sunshine are January and December, with an average of 10.9h of sunshine.

UV index

January through March and December, with an average maximum UV index of 6, are months with the highest UV index. A UV Index of 6 to 7 symbolizes a high health risk from unsafe exposure to UV radiation for the ordinary person.
Note: A typical high UV index of 6 in December suggests the following recommendations:
Act on precautions and pay attention to sun safety recommendations. Avoidance of sunburn is obligatory. Limit direct sun exposure especially between 10 a.m. and 4 p.m., when UV radiation is at its peak. However, keep in mind that shade structures may not provide full sun protection. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck.

Frequently asked questions

What are the temperatures in December?
The high-temperature, in December, in Villa Don Bosco, records 25.2°C (77.4°F), while the low-temperature is 17.8°C (64°F). The average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which represents the influence of relative humidity on air temperature, in January is computed to be 29°C (84.2°F).
What is the average humidity in December?
In December, the average relative humidity is 68%.
How many days does it rain in December?
In Villa Don Bosco, Uruguay, in December, it is raining for 9.9 days, with typically 62mm (2.44") of accumulated precipitation.
When are the longest days?
The month with the longest days is December, with an average of 14h and 24min of daylight.
How many hours of daylight does Villa Don Bosco have in December?
In December, the average day length is 14h and 27min.
When is the sunrise / sunset in December?
On the first day of December, sunrise is at 05:23 and sunset at 19:43. On the last day of the month, sunrise is at 05:34 and sunset at 20:01 -03.
What is the month with the most sunshine in Villa Don Bosco?
The months with the most sunshine are January and December, with an average of 10.9h of sunshine.
How many hours of sunshine does Villa Don Bosco have in December?
The average sunshine duration in December is 10.9h.
What are the months with the highest UV index?
The months with the highest UV index are January through March and December, with an average maximum UV index of 6.
How high is the UV index in December?
In Villa Don Bosco, the average daily maximum UV index in December is 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation.
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 daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in December
Villa Don Bosco, Uruguay
  • Average high temperature in December: 25.2°C

The warmest month (with the highest average high temperature) is January (27.2°C).
The month with the lowest average high temperature is July (13.3°C).

  • Average low temperature in December: 17.8°C

The month with the highest average low temperature is January (20°C).
The coldest month (with the lowest average low temperature) is July (8.8°C).

Average pressure in December
Villa Don Bosco, Uruguay
  • Average pressure in December: 1011.2mbar

The month with the highest atmospheric pressure is July (1018.8mbar).
The month with the lowest atmospheric pressure is December (1011.2mbar).

Average wind speed in December
Villa Don Bosco, Uruguay
  • Average wind speed in December: 17.4km/h

The windiest month (with the highest average wind speed) is September (19.6km/h).
The calmest month (with the lowest average wind speed) is May (17.2km/h).

Average humidity in December
Villa Don Bosco, Uruguay
  • Average humidity in December: 68%

The months with the highest relative humidity are July and September (79%).
The month with the lowest relative humidity is January (65%).

Average rainfall in December
Villa Don Bosco, Uruguay
  • Average rainfall in December: 62mm

The wettest month (with the highest rainfall) is July (71mm).
The driest month (with the least rainfall) is January (42mm).

Average rainfall days in December
Villa Don Bosco, Uruguay
  • Average rainfall days in December: 9.9 days

The month with the highest number of rainy days is July (11.7 days).
The month with the least rainy days is January (8.4 days).

Average daylight in December /
Average sunshine in December
Villa Don Bosco, Uruguay
  • Average daylight in December: 14h and 2min

The month with the longest days is December (Average daylight: 14h and 24min).
The month with the shortest days is June (Average daylight: 9h and 54min).

  • Average sunshine in December: 10h and 5min

The months with the most sunshine are January and December (Average sunshine: 10h and 54min).
The month with the least sunshine is July (Average sunshine: 5h and 30min).

Average sunshine days in December
Villa Don Bosco, Uruguay
  • Average sunshine days in December: 19.5 days

The month with the most sunshine days is January (21.4 days).
The month with the least sunshine days is September (16.5 days).

Average UV index in December
Villa Don Bosco, Uruguay
  • Average UV index in December: 6

The months with the highest UV index are January, February, March and December (UV index 6).
The month with the lowest UV index is July (UV index 3).

Average cloud cover in December
Villa Don Bosco, Uruguay
  • Average cloud cover in December: 22

The month with the most cloud cover is July (Cloud cover 41).
The month with the least cloud cover is January (Cloud cover 20).

Average visibility in December
Villa Don Bosco, Uruguay
  • Average visibility in December: 10km

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).

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