Puerto Montt Weather in September

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

The climate in Puerto Montt during September can be summarized as cool and wet.

September is in the spring in Puerto Montt and is typically the 4th coldest month of the year. Daytime maximum temperatures average around a cool 12°C (53°F), whilst at night 4°C (39°F) is normal.

Puerto Montt weather averages (imperial / metric)
Daytime temperature 11.5°C 52.7°F
Nightly temperature 3.7°C 38.7°F
Average temperature 7.6°C 45.7°F
Daily sunshine 6.5 hrs
Avg rainfall 147 mm 5.8 ins
Rainy days 8 days
Sea temperature 10.9°C 51.5°F
Humidity 87%
Windspeed 14.8kph 9 mph

On average September is the 5th wettest month of the year in Puerto Montt with around 147mm 5.8 inches of rain making it a wet time to visit. This rainfall is typically spread over 8 days, although this may vary considerably.

On the flip side this corresponds to an average of 6.5 hours of sunshine per day.

September temperatures in Puerto Montt

Puerto Montt average temperature in September

September rainfall

Puerto Montt average rain in September

September hourly sunshine

Puerto Montt average rain in September

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 September 2022.

Other monthly averages

Best places to visit in September

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