The temperatures in Mar del Tuyu in December are comfortable with low of 15°C and and high up to 29°C.
You can expect about 3 to 8 days of rain in Mar del Tuyu during the month of December. It’s a good idea to bring along your umbrella so that you don’t get caught in poor weather.
Our weather forecast can give you a great sense of what weather to expect in Mar del Tuyu in December 2025.
If you’re planning to visit Mar del Tuyu in the near future, we highly recommend that you review the 14 day weather forecast for Mar del Tuyu before you arrive.
Temperatures
29° / 15°
Rainy Days
4
Snowy Days
0
Dry Days
27
Rainfall
85
mm
Sun Hours
11.5
Hrs
