Isla de los Estados in december: average Weather, Temperature and Climate
Weather in Isla de los Estados in december 2026
The weather in Isla de los Estados in december comes from statistical datas on the past years. You can view the weather statistics for the whole month, but also by using the tabs for the beginning, the middle and the end of the month.
Average weather throughout december
bad weather 3.3cm
Weather at 6am
47°F
Cloudy
37% of time
27%
15%
9%
Weather at 12pm
47°F
Cloudy
31% of time
27%
18%
11%
Weather at 6pm
47°F
Cloudy
31% of time
24%
19%
12%
Weather at 3am
45°F
33%
20%
14%
14%
Evolution of daily average temperature and precipitation in Isla de los Estados in december
These charts show the evolution of average minimum/maximum temperatures as well as average daily precipitation volume in Isla de los Estados in december.
The climate of Isla de los Estados in december is bad
In december in Isla de los Estados, the climate is wet (with 5.4in of rainfall over 10 days). The weather's not getting better compared to the previous month since in november there is an average of 5in of precipitation over 10 days.
The climate is quite more than very fresh in this city december. Plan a sweater! The high seasonal norm is 49°F. The minimum is 45°F. Thus, the mean temperature average in december in Isla de los Estados is 47°F. Note that these seasonal averages are in contrast with those observed in Isla de los Estados in december with a maximum record of 56°F in 2011 and a minimum record of 36°F in 2020.
Day length in Isla de los Estados in december is 17:18. The sun rises at 04:34 and sets at 21:52.
With a bad climate, this month is not recommended to go in this city.
December: another location in Argentina?
If you want to go to Argentina in december, there are destinations with better weather than Isla de los Estados:
In december, Mar del Plata, Bahía Blanca, Puerto Madryn, Rosario, Almte. Brown and Laguna Diamante have perfect weather.
Furthermore, Buenos Aires, Cordoba, Iguazú, Mendoza, La Rioja and Reconquista have good weather.
Finally, El Calafate, Patagonia, Salta, Catamarca (San Fernando del Valle de Catamarca), Purmamarca (Seven Colors Mountain) and Rio Grande have a tolerable climate, but better than Isla de los Estados.
Seasonal average climate and temperature of Isla de los Estados in december
Check below seasonal norms These statistics are set from the weather statements earlier years of the month of december.
| December | |||||
| Outside temperature | |||||
| Average temperature | 47°F | ||||
| Highest temperature | 49°F | ||||
| Lowest temperature | 45°F | ||||
| Highest record temperature | 56°F (2011) | ||||
| Lowest record temperature | 36°F (2020) | ||||
| Wind | |||||
| Wind speed | 42km/h | ||||
| Wind temperature | 36°F | ||||
| Precipitation (rainfall) | |||||
| Rainfall | 5.4in | ||||
| Number of days with rainfall | 10 day(s) (33%) | ||||
| Record daily rainfall | 1.4in (2016) | ||||
| Snowfall | 3.3cm | ||||
| Other climate data | |||||
| Humidity | 81% | ||||
| Visibility | 8.95km | ||||
| Cloud cover | 70% | ||||
| UV index | 3 | ||||
| Daily sunshine hours | 15 | ||||
| Sunrise and sunset | |||||
| Time of sunrise | 04:34 | ||||
| Time of sunset | 21:52 | ||||
| Length of day | 17:18 | ||||
| Our opinion about the weather in december | |||||
| Our opinion at whereandwhen.net | bad | ||||
How was the weather last december?
Here is the day by day recorded weather in Isla de los Estados in december 2025:
45°F to 61°F
41°F to 54°F
38°F to 49°F
40°F to 52°F
38°F to 50°F
38°F to 49°F
41°F to 50°F
45°F to 54°F
41°F to 52°F
40°F to 54°F
43°F to 49°F
38°F to 50°F
38°F to 47°F
40°F to 45°F
36°F to 41°F
36°F to 49°F
36°F to 40°F
34°F to 41°F
36°F to 50°F
41°F to 49°F
40°F to 54°F
43°F to 50°F
38°F to 52°F
38°F to 43°F
40°F to 49°F
41°F to 47°F
34°F to 43°F
38°F to 45°F
43°F to 58°F
45°F to 54°F
41°F to 52°F
Map: other cities in Argentina in december
Cities near Isla de los Estados:
| Cabo San Pablo in december | tolerable weather |
| Rio Grande in december | tolerable weather |
| Ushuaia in december | very bad weather |
| Paramo Chico in december | tolerable weather |
| Río Gallegos in december | tolerable weather |
| Comandante Luis Piedra Buena in december | good weather |
| Río Turbio in december | tolerable weather |
| Puerto San Julián in december | good weather |
| El Calafate in december | tolerable weather |
| Perito Moreno in december | very bad weather |
| Puerto Deseado in december | good weather |
| El Chalten in december | very bad weather |
Click over cities on the map for information about the weather in december.
Isla de los Estados
perfect weather
good
tolerable
bad
very bad
Weather data for Isla de los Estados in december:
Weather data for Isla de los Estados for december are derived from an average of the weather forecast since 2009 in Isla de los Estados. There is a margin of error and these forecasts are to be considered as general information only. The weather in Isla de los Estados can vary slightly from year to year, but this data should limit surprises. So you can pack your bags or check for the best time in year to go to Isla de los Estados.