December weather forecast in El Chalten

In December, the weather in El Chalten is typically cold. Average daily high temperature in December is about 5 degrees above zero. On average, El Chalten has 14 rainy, 8 partly cloudy, 6 cloudy, and 3 sunny days in December. The rains are usually heavy. December as well as January, February, March, and April is considered the most uncomfortable time to visit El Chalten.