December weather forecast
Palma Sola, Argentina

December

Weather in December

December, the first month of the summer in Palma Sola, is also a moderately hot month, with an average temperature ranging between max 27.9°C (82.2°F) and min 17.2°C (63°F).

Temperature

The average temperatures reach their apex in December, averaging 27.9°C (82.2°F) at the high end and 17.2°C (63°F) at the low end.

Heat index

The heat index value for December is appraised at a tropical 30°C (86°F). Uninterrupted exposure and activity might result in fatigue, potentially causing heat cramps.
Heat index guidelines indicate values are for light wind scenarios and shaded regions. Exposure to the direct sun could elevate the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', is an estimation of the warmth sensation when considering humidity levels. The influence of weather is personal, with a diverse population experiencing it differently due to differences in body mass, stature, and degree of activity. Sunshine, when direct, has the potential to intensify weather effects, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly meaningful for babies and toddlers. Young children typically face greater hazards than adults because they do not sweat as much. Their larger skin surface in comparison to their little bodies and the high heat production from their active nature compounds their vulnerability.

Humidity

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

Rainfall

In December, in Palma Sola, the rain falls for 24.5 days. Throughout December, 153mm (6.02") of precipitation is accumulated. In Palma Sola, during the entire year, the rain falls for 196.1 days and collects up to 882mm (34.72") of precipitation.

Snowfall

January through June, August through December are months without snowfall.

Daylight

With an average of 13h and 36min of daylight, December has the longest days of the year.
On the first day of the month, sunrise is at 06:21 and sunset at 19:51. On the last day of December, sunrise is at 06:32 and sunset at 20:08 -03.

Sunshine

In December, the average sunshine in Palma Sola is 8.9h.

UV index

January, September, October and December, with an average maximum UV index of 6, are months with the highest UV index. A UV Index value of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV radiation for average individuals.
Note: In December, the average maximum UV index of 6 translates into the following recommendations:
Sustain precautions and conform to sun safety norms. Preventing sunburn is necessary. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. Boost your sun resistance with garments that are densely woven yet spacious.

Frequently asked questions

What are the warmest months in Palma Sola?
Palma Sola's warmest month, December, generally records average temperatures ranging from a high of 27.9°C (82.2°F) to a low of 17.2°C (63°F).
What is the average December temperature in Palma Sola?
In Palma Sola, 27.9°C (82.2°F) is the average high-temperature and 17.2°C (63°F) is the average low-temperature during December. The average heat index (a.k.a. 'felt air temperature', 'real feel'), which combines relative humidity and air temperature, in December is appraised at 30°C (86°F).
What is the average humidity in December in Palma Sola?
In Palma Sola, the average relative humidity in December is 70%.
How many days does it rain in December in Palma Sola?
In Palma Sola, during December, the rain falls for 24.5 days and regularly aggregates up to 153mm (6.02") of precipitation.
When it does not snow in Palma Sola?
In Palma Sola, snow does not fall in January through June, August through December.
When are the longest days in Palma Sola?
With an average of 13h and 36min of daylight, December has the longest days of the year.
What is the average length of the day in December in Palma Sola?
The average day length in December in Palma Sola, Argentina, is 13h and 35min.
What time are sunrise and sunset in December in Palma Sola?
On the first day of December in Palma Sola, Argentina, sunrise is at 06:21 and sunset at 19:51. On the last day of the month, sunrise is at 06:32 and sunset at 20:08 -03.
How long on average sun shines in December in Palma Sola?
In December, the average sunshine duration in Palma Sola, Argentina, is 8.9h.
What are the months with the highest UV index in Palma Sola?
The months with the highest UV index in Palma Sola are January, September, October and December, with an average maximum UV index of 6.
How high is the UV index in December in Palma Sola?
In December, the average daily maximum UV index in Palma Sola, Argentina, is 6. A UV Index estimate of 6 to 7 represents a high health threat 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
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in December
Palma Sola, Argentina
  • Average high temperature in December: 27.9°C

The warmest month (with the highest average high temperature) is December (27.9°C).
The month with the lowest average high temperature is July (18.2°C).

  • Average low temperature in December: 17.2°C

The month with the highest average low temperature is January (17.3°C).
The coldest month (with the lowest average low temperature) is July (7.8°C).

Average pressure in December
Palma Sola, Argentina
  • Average pressure in December: 1009.4mbar

The month with the highest atmospheric pressure is July (1016.7mbar).
The month with the lowest atmospheric pressure is December (1009.4mbar).

Average wind speed in December
Palma Sola, Argentina
  • Average wind speed in December: 7.4km/h

The windiest months (with the highest average wind speed) are September and October (7.9km/h).
The calmest month (with the lowest average wind speed) is June (6km/h).

Average humidity in December
Palma Sola, Argentina
  • Average humidity in December: 70%

The month with the highest relative humidity is April (81%).
The month with the lowest relative humidity is August (53%).

Average rainfall in December
Palma Sola, Argentina
  • Average rainfall in December: 153mm

The wettest month (with the highest rainfall) is January (172mm).
The driest month (with the least rainfall) is August (4mm).

Average rainfall days in December
Palma Sola, Argentina
  • Average rainfall days in December: 24.5 days

The month with the highest number of rainy days is January (24.8 days).
The month with the least rainy days is August (3.9 days).

Average snowfall in December
Palma Sola, Argentina
  • Average snowfall in December: 0mm

The month with the highest snowfall is July (2mm).
The months with the least snowfall are January, February, March, April, May, June, August, September, October, November and December (0mm).

Average snowfall days in December
Palma Sola, Argentina
  • Average snowfall days in December: 0 days

The month with the highest number of snowfall days is July (0.3 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
Palma Sola, Argentina
  • Average daylight in December: 13h and 4min

The month with the longest days is December (Average daylight: 13h and 36min).
The month with the shortest days is June (Average daylight: 10h and 42min).

  • Average sunshine in December: 8h and 5min

The month with the most sunshine is August (Average sunshine: 9h and 54min).
The month with the least sunshine is April (Average sunshine: 7h and 42min).

Average sunshine days in December
Palma Sola, Argentina
  • Average sunshine days in December: 4.3 days

The month with the most sunshine days is August (23.5 days).
The month with the least sunshine days is February (3.8 days).

Average UV index in December
Palma Sola, Argentina
  • Average UV index in December: 6

The months with the highest UV index are January, September, October and December (UV index 6).
The months with the lowest UV index are April, May, June and July (UV index 4).

Average cloud cover in December
Palma Sola, Argentina
  • Average cloud cover in December: 32

The month with the most cloud cover is March (Cloud cover 44).
The month with the least cloud cover is August (Cloud cover 8).

Average visibility in December
Palma Sola, Argentina
  • Average visibility in December: 9km

The months with the highest visibility are June, July, August, September and October (10km).
The months with the lowest visibility are March and April (8km).

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