September Weather in Puerto Montt

Last updated: March 2, 2024

The weather in Puerto Montt, Chile, during September is characterized by an average temperature of 9°C (48°F). Highs can soar to 16°C (61°F), while lows may dip to 2°C (36°F). Typically, the humidity level in Puerto Montt throughout September hovers around 85%.

2°C (36°F)

Minimum temperature

9°C (48°F)

Average temperature

16°C (61°F)

Maximum temperature

85%

Humidity

Precipitation and Sunshine hours

In September, Puerto Montt averages 173 mm (6.8 inches) of rainfall, typically over the course of 17 rainy days. The month enjoys an average of 11 hours 50 minutes of daylight, with the sun shining for approximately 7 hours 53 minutes each day. Additionally, there is a 32% probability of sunny days during this period.

173 mm (6.8 inches)

Precipitation

17 rainy days

Rainy days

7 hours 53 minutes

Sunshine hours

32%

Chance of sun

UV Index

In September, the UV Index in Puerto Montt reaches a maximum of 6, indicating a level of High exposure. The most intense UV radiation typically occurs between 13:00 and 15:00, during which unprotected skin may burn in as little as 25 minutes.

Average solar exposure data for the current time of the year. Actual values may vary and depend on many factors, such as cloud cover, vegetation cover, surface type, etc.
  07:00 08:00 09:00 10:00 11:00 12:00 13:00 14:00 15:00 16:00 17:00 18:00 19:00
UVI 0 1 1 2 4 5 6 6 5 4 2 1 1
Exposure Low Moderate High Moderate Low
Time to burn 45 min 30 min 25 min 30 min 45 min

Compare Puerto Montt's Climate with Cities Worldwide