- Save on return flights to worldwide destinations with KLM
- Book flights to Abu Dhabi, Jo'burg, Tokyo & more
- Plus more flights to the Americas, Middle East & Europe
Mar del Plata weather in December 2020
Get the latest coronavirus (COVID-19) updates for Argentina with current travel advice, statistics and online resources.
- 2424°C max day temperature
- 1010 days with some rainfall
- 1212°C min night temperature
- 1515 hours of daylight per day
- 0No heat & humidity
- 8989 mm of monthly rainfall
- 1111+ (Extreme) UV index
- 1818°C sea temperature
The December weather guide for Mar del Plata, Argentina shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.
Recommended for Argentina
How hot is it in Mar del Plata in December?
Daytime temperatures usually reach 24°C in Mar del Plata in December, falling to 12°C at night.
How sunny is it in Mar del Plata in December?
There are normally 9 hours of bright sunshine each day in Mar del Plata in December - that's 63% of daylight hours.
How warm is the sea around Mar del Plata in December?
The average sea temperature around Mar del Plata in December is 18°C.
Does it rain in Mar del Plata in December?
There are usually 10 days with some rain in Mar del Plata in December and the average monthly rainfall is 89mm.
Mar del Plata sunrise & sunset times for December 2020
Browse the sunrise & sunset times for Mar del Plata in December 2020. Select a month to view Mar del Plata sunrise & sunset times for the next twelve months.
|Date||Sunrise times||Sunset times|
|Tuesday, 1st December 2020||05:21||19:58|
|Wednesday, 16th December 2020||05:22||20:10|
|Thursday, 31st December 2020||05:31||20:16|
- Check out top flight deals & low fares from popular airlines
- Search for return & one-way flights or multi-city trips
- Airlines include BA, Virgin Atlantic, United & Turkish Airlines
Metric (°C / mm) | Imperial (°F / inches)
Discover more about Argentina
Where is hot in Argentina in December for 2020/2021?
Below are average maximum temperatures at popular destinations in Argentina in December. Select a destination to see more weather parameters.
Get your weekly fix of holiday inspiration from some of the world's best travel writers plus save on your next trip with the latest exclusive offers
We promise not to share your details
Popular travel offers
*affiliate links: find out how we are funded and why this helps us remain free to use.