December weather forecast
Puerto Aysén, Chile

In December, Puerto Aysén, Chile, experiences the year's highest temperatures, as summer arrives in full swing. These temperatures overshadow those of November and continue to dominate until January. The region faces increasing rainfall, however, lower than the rain-soaked setting of January. Despite the escalating humidity, locals and tourists alike revel in the longest daylight hours of the year. With festive cheer filling the air, residents celebrate the arrival of the holiday season in the city's pleasant summer weather.

Temperature

December in Puerto Aysén reports an average high-temperature of a comfortable 17.2°C (63°F), slightly varied from November's 15.4°C (59.7°F). In December, Puerto Aysén experiences an average nighttime temperature of 9.1°C (48.4°F).

Humidity

The least humid month in Puerto Aysén is December, with an average relative humidity of 81%.

Rainfall

Throughout December, in Puerto Aysén, Chile, 208mm (8.19") of precipitation is accumulated. During the entire year, Puerto Aysén aggregates up to 2647mm (104.21") of precipitation.

Daylight

The month with the longest days is December, with an average of 15h and 36min of daylight.
On the first day of the month, sunrise is at 05:57 and sunset at 21:22. On the last day of December, in Puerto Aysén, sunrise is at 06:06 and sunset at 21:42 -03.