December weather forecast
Lascano, Uruguay

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Weather in December

December ushers in warm weather with the maximum temperature peaking at 28.2°C (82.8°F), bringing it back to the levels similar to February. This time of the year holds the privilege of the longest sunlight hours, giving ample time for outdoor adventures. A striking feature of December is relatively low humidity which, compared to the preceding months, brings welcomed drier conditions. Thus rounding the year off in an inviting and festive mood.

Temperature

As Lascano transitions into December, the average high-temperature is observed to slightly rise from 25.2°C (77.4°F) in November to a still moderately hot 28.2°C (82.8°F). December nights see a notable contrast from daytime highs, with the nighttime temperature averaging at a moderate 15.3°C (59.5°F).

Heat index

The heat index for December is appraised at a tropical 31°C (87.8°F). When exposure and activity are sustained, they could induce fatigue, with a chance of heat cramps.
In reference to the heat index, it's for places in shade and with a slight wind. When exposed to the direct sun, the heat index may augment by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', melds the effects of warmth and moisture to generate a feeling of heat. A person's impression of weather can be shaped by several aspects, among them metabolic variations, pregnancy, and levels of physical activity. Consider the sun's direct rays and their impact; they can potentially increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly important for children. Young ones regularly neglect the requirement for rest and fluid replenishment. Thirst is a late stage of dehydration - so, it is necessary to keep hydrated, particularly during extended periods of physical exertion.

Humidity

In December, the average relative humidity is 70%.

Rainfall

In Lascano, in December, during 11.3 rainfall days, 63mm (2.48") of precipitation is typically accumulated. Throughout the year, in Lascano, Uruguay, there are 139.1 rainfall days, and 799mm (31.46") of precipitation is accumulated.

Daylight

The month with the longest days in Lascano is December, with an average of 14h and 18min of daylight.
On the first day of the month, sunrise is at 05:19 and sunset at 19:32. On the last day of December, in Lascano, sunrise is at 05:29 and sunset at 19:50 -03.

Sunshine

With an average of 10.3h of sunshine, December has the most sunshine of the year in Lascano.

UV index

January through March and December, with an average maximum UV index of 6, are months with the highest UV index in Lascano. A UV Index reading of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV radiation for average individuals.
Note: The maximum UV index, 6 during December, leads to the following recommendations:
Escape overexposure. People with light skin may incur burns in fewer than 20 minutes. Between 10 a.m. and 4 p.m., UV radiation is strongest. Make an effort to avoid direct sunlight during this time, remembering that shade structures may not provide full sun protection. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat.
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Frequently asked questions

How hot does it get in Lascano in December?

In Lascano, in December, the average high-temperature is 28.2°C (82.8°F), and the average low-temperature is 15.3°C (59.5°F). The average heat index (a.k.a. 'felt air temperature', 'real feel'), which takes the relative humidity and factors it into the air temperature reading, in December is appraised at 31°C (87.8°F).

What is the average humidity in December in Lascano?

In Lascano, the average relative humidity in December is 70%.

How many days does it rain in December in Lascano?

In Lascano, in December, during 11.3 rainfall days, 63mm (2.48") of precipitation is typically accumulated.

When are the longest days in Lascano?

With an average of 14h and 18min of daylight, December has the longest days of the year in Lascano, Uruguay.

How many hours of daylight does Lascano have in December?

The average day length in December is 14h and 21min.

When is the sunrise / sunset in December in Lascano?

In December, on the first day of the month, sunrise is at 05:19 and sunset at 19:32. On the last day of the month, in Lascano, Uruguay, sunrise is at 05:29 and sunset at 19:50 -03.

What month has the most sunshine in Lascano?

With an average of 10.3h of sunshine, December has the most sunshine of the year.

How many hours of sunshine does Lascano have in December?

In December, the average sunshine duration in Lascano, Uruguay, is 10.3h.

What is the month with the highest UV index in Lascano?

The months with the highest UV index in Lascano, Uruguay, are January through March and December, with an average maximum UV index of 6.

How high is the UV index in December in Lascano?

In December, the average daily maximum UV index in Lascano, Uruguay, is 6. A UV Index estimate of 6 to 7 represents a high health threat from unsafe exposure to Sun's UV rays.

Average temperature in December
Lascano, Uruguay

Average temperature in December - Lascano, Uruguay
  • Average high temperature in December: 28.2°C

The warmest month (with the highest average high temperature) is January (29.8°C).
The month with the lowest average high temperature is July (15.3°C).

  • Average low temperature in December: 15.3°C

The month with the highest average low temperature is February (17.5°C).
The coldest month (with the lowest average low temperature) is July (7.2°C).

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Average pressure in December
Lascano, Uruguay

Average pressure in December - Lascano, Uruguay
  • Average pressure in December: 1011.4mbar

The month with the highest atmospheric pressure is July (1019.3mbar).
The month with the lowest atmospheric pressure is December (1011.4mbar).

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Average wind speed in December
Lascano, Uruguay

Average wind speed in December - Lascano, Uruguay
  • Average wind speed in December: 14.4km/h

The windiest months (with the highest average wind speed) are September and October (15.4km/h).
The calmest month (with the lowest average wind speed) is May (12.6km/h).

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Average humidity in December
Lascano, Uruguay

Average humidity in December - Lascano, Uruguay
  • Average humidity in December: 70%

The months with the highest relative humidity are May and July (82%).
The month with the lowest relative humidity is January (68%).

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Average rainfall in December
Lascano, Uruguay

Average rainfall in December - Lascano, Uruguay
  • Average rainfall in December: 63mm

The wettest month (with the highest rainfall) is October (99mm).
The driest months (with the least rainfall) are March and April (44mm).

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Average rainfall days in December
Lascano, Uruguay

Average rainfall days in December - Lascano, Uruguay
  • Average rainfall days in December: 11.3 days

The month with the highest number of rainy days is January (13.2 days).
The month with the least rainy days is June (9.6 days).

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Average daylight in December /
Average sunshine in December
Lascano, Uruguay

Average daylight in December / Average sunshine in December - Lascano, Uruguay
  • Average daylight in December: 14h and 2min

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

  • Average sunshine in December: 10h and 2min

The month with the most sunshine is December (Average sunshine: 10h and 18min).
The month with the least sunshine is July (Average sunshine: 5h and 36min).

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Average sunshine days in December
Lascano, Uruguay

Average sunshine days in December - Lascano, Uruguay
  • Average sunshine days in December: 17.5 days

The month with the most sunshine days is May (18.6 days).
The month with the least sunshine days is February (13.6 days).

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Average UV index in December
Lascano, Uruguay

Average UV index in December - Lascano, 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 May (UV index 3).

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Average cloud cover in December
Lascano, Uruguay

Average cloud cover in December - Lascano, Uruguay
  • Average cloud cover in December: 28

The month with the most cloud cover is September (Cloud cover 42).
The month with the least cloud cover is December (Cloud cover 28).

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Average visibility in December
Lascano, Uruguay

Average visibility in December - Lascano, Uruguay
  • Average visibility in December: 9km

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).

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Lascano, Uruguay

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