Puerto Montt Weather in December

What's the weather like in Puerto Montt (Los Lagos) in December 2022?

The climate in Puerto Montt during December can be summarized as mild and a little damp.

December is in the summer in Puerto Montt and is typically the 3rd warmest month of the year. Daytime maximum temperatures average around 18°C (64°F), whilst at night 9°C (48°F) is normal.

Puerto Montt weather averages (imperial / metric)
Daytime temperature 17.7°C 63.9°F
Nightly temperature 8.9°C 48°F
Average temperature 13.3°C 55.9°F
Daily sunshine 10.8 hrs
Avg rainfall 95 mm 3.8 ins
Rainy days 3 days
Sea temperature 13.9°C 57.1°F
Humidity 79%
Windspeed 20.2kph 13 mph

On average December is the 3rd driest month of the year in Puerto Montt with around 95mm 3.8 inches of rain making it a a little damp time to visit. This rainfall is typically spread over 3 days, although this may vary considerably.

On the flip side this corresponds to an average of 10.8 hours of sunshine per day.

December temperatures in Puerto Montt

Puerto Montt average temperature in December

December rainfall

Puerto Montt average rain in December

December hourly sunshine

Puerto Montt average rain in December

The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Puerto Montt in December 2022.

Other monthly averages

Best places to visit in December

UV index Best time to go?

Puerto Montt weather stats

Puerto Montt weather statistics
Hottest month: January 18.6°C 65.5°F
Driest month: January 82mm 3.2ins
Sunniest month: February 10.2hrs
Coldest month: July 9.1°C 48.4°F
Wettest month: May 238mm 9.4ins
Map showing location of Puerto Montt (-41.46985, -72.94474)

Top Chile locations

Change units