December weather forecast
Miguel Riglos, Argentina

December

Weather in December

The first month of the summer, December, is a hot month in Miguel Riglos, Argentina, with an average temperature varying between 17.2°C (63°F) and 30.8°C (87.4°F).

Temperature

As Miguel Riglos transitions into December, the average high-temperature is observed to slightly rise from a warm 26.7°C (80.1°F) in November to a hot 30.8°C (87.4°F). The nighttime temperature during December displays a significant divergence from daily peaks, averaging at a refreshing 17.2°C (63°F).

Heat index

For December, the heat index is calculated to be a tropical 31°C (87.8°F). Prolonged exposure and physical activity might induce exhaustion, potentially causing heat cramps.
For clarity, heat index numbers account for light winds and areas under shade. Heat index values can rise by 15 Fahrenheit (8 Celsius) degrees when in direct sunlight.
Note: The heat index, also known as 'feels like' or 'real feel', is the result of factoring in humidity to the air temperature, indicating perceived warmth. The impact of weather is personal, differing among a variety of people based on differences in body mass, height, and the level of physical exertion. Under direct sun rays, the felt temperature might be heightened, with the heat index increasing by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to children. Children frequently underestimate the importance of resting and drinking fluids. Thirst is a symptom of advanced dehydration - hence the need to hydrate regularly, especially during protracted physical exercises.

Humidity

In Miguel Riglos, the average relative humidity in December is 40%.

Rainfall

The wettest months are October and December, with an average 58mm (2.28") of rainfall.

Snowfall

In Miguel Riglos, snow does not fall in January through June, August through December.

Daylight

With an average of 14h and 36min of daylight, December has the longest days of the year.
On the first day of December, sunrise is at 05:48 and sunset at 20:19. On the last day of the month, sunrise is at 05:58 and sunset at 20:37 -03.

Sunshine

The month with the most sunshine is December, with an average of 11.3h of sunshine.

UV index

The months with the highest UV index are January, February, November and December, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV rays for ordinary individuals.
Note: A maximum UV index of 6 in December translates into the following recommendations:
Sidestep overexposure. Individuals with fair complexions risk burning in fewer than 20 minutes. During the period from 10 a.m. to 4 p.m., UV radiation is highest. Try to avoid direct sunlight during these hours. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck.

Frequently asked questions

How hot does it get in December?
The high-temperature during December is 30.8°C (87.4°F) and the low-temperature is 17.2°C (63°F). The average heat index (a.k.a. 'real feel', 'feels like'), which calculates the temperature value influenced by the moisture in the air, in December is calculated to be 31°C (87.8°F).
What is the average humidity in December in Miguel Riglos?
The average relative humidity in December is 40%.
What is the wettest month?
The wettest months are October and December, with an average 58mm (2.28") of rainfall.
How much does it rain in December?
In Miguel Riglos, during December, the rain falls for 8.7 days and regularly aggregates up to 58mm (2.28") of precipitation.
When it does not snow?
January through June, August through December are months without snowfall in Miguel Riglos, Argentina.
When are the longest days?
With an average of 14h and 36min of daylight, December has the longest days of the year.
What is the average length of the day in December?
The average day length in December is 14h and 38min.
What time are sunrise and sunset in December?
In December, on the first day of the month, sunrise is at 05:48 and sunset at 20:19. On the last day of the month, sunrise is at 05:58 and sunset at 20:37 -03.
What month has the most sunshine?
December has the most sunshine of the year, with an average of 11.3h of sunshine.
How many hours of sunshine does Miguel Riglos have in December?
In December, the average sunshine duration in Miguel Riglos is 11.3h.
What is the month with the highest UV index?
The months with the highest UV index are January, February, November and December, with an average maximum UV index of 6.
How high is the UV index in December?
The average daily maximum UV index in December in Miguel Riglos is 6. A UV Index estimate of 6 to 7 represents a high hazard to health from unsafe 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 days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in December - Miguel Riglos, Argentina
Average temperature in December
Miguel Riglos, Argentina
  • Average high temperature in December: 30.8°C

The warmest month (with the highest average high temperature) is January (32.5°C).
The month with the lowest average high temperature is July (13.4°C).

  • Average low temperature in December: 17.2°C

The month with the highest average low temperature is January (18.3°C).
The coldest month (with the lowest average low temperature) is July (5.4°C).

Average pressure in December - Miguel Riglos, Argentina
Average pressure in December
Miguel Riglos, Argentina
  • Average pressure in December: 1010mbar

The month with the highest atmospheric pressure is July (1019.1mbar).
The month with the lowest atmospheric pressure is December (1010mbar).

Average wind speed in December - Miguel Riglos, Argentina
Average wind speed in December
Miguel Riglos, Argentina
  • Average wind speed in December: 16km/h

The windiest month (with the highest average wind speed) is November (16.4km/h).
The calmest month (with the lowest average wind speed) is May (13.6km/h).

Average humidity in December - Miguel Riglos, Argentina
Average humidity in December
Miguel Riglos, Argentina
  • Average humidity in December: 40%

The month with the highest relative humidity is May (66%).
The month with the lowest relative humidity is January (39%).

Average rainfall in December - Miguel Riglos, Argentina
Average rainfall in December
Miguel Riglos, Argentina
  • Average rainfall in December: 58mm

The wettest months (with the highest rainfall) are October and December (58mm).
The driest month (with the least rainfall) is June (6mm).

Average rainfall days in December - Miguel Riglos, Argentina
Average rainfall days in December
Miguel Riglos, Argentina
  • Average rainfall days in December: 8.7 days

The month with the highest number of rainy days is October (11.3 days).
The month with the least rainy days is June (2.7 days).

Average snowfall days in December - Miguel Riglos, Argentina
Average snowfall days in December
Miguel Riglos, Argentina
  • Average snowfall days in December: 0 days

The month with the highest number of snowfall days is July (0.1 days).
The months with the least snowfall days are January, February, March, April, May, June, August, September, October, November and December (0 days).

Average daylight in December / Average sunshine in December - Miguel Riglos, Argentina
Average daylight in December /
Average sunshine in December
Miguel Riglos, Argentina
  • Average daylight in December: 14h and 4min

The month with the longest days is December (Average daylight: 14h and 36min).
The month with the shortest days is June (Average daylight: 9h and 42min).

  • Average sunshine in December: 11h and 2min

The month with the most sunshine is December (Average sunshine: 11h and 18min).
The month with the least sunshine is May (Average sunshine: 7h and 48min).

Average sunshine days in December - Miguel Riglos, Argentina
Average sunshine days in December
Miguel Riglos, Argentina
  • Average sunshine days in December: 20.2 days

The month with the most sunshine days is August (27.1 days).
The months with the least sunshine days are October and November (18.5 days).

Average UV index in December - Miguel Riglos, Argentina
Average UV index in December
Miguel Riglos, Argentina
  • Average UV index in December: 6

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

Average cloud cover in December - Miguel Riglos, Argentina
Average cloud cover in December
Miguel Riglos, Argentina
  • Average cloud cover in December: 16

The month with the most cloud cover is May (Cloud cover 32).
The month with the least cloud cover is January (Cloud cover 13).

Average visibility in December - Miguel Riglos, Argentina
Average visibility in December
Miguel Riglos, Argentina
  • 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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