October Weather in Santiago

Last updated: March 2, 2024

The weather in Santiago, Brazil, during October is characterized by an average temperature of 20°C (68°F). Highs can soar to 33°C (92°F), while lows may dip to 9°C (48°F). Typically, the humidity level in Santiago throughout October hovers around 77%.

9°C (48°F)

Minimum temperature

20°C (68°F)

Average temperature

33°C (92°F)

Maximum temperature

77%

Humidity

Precipitation and Sunshine hours

In October, Santiago averages 174 mm (6.9 inches) of rainfall, typically over the course of 11 rainy days. The month enjoys an average of 12 hours 48 minutes of daylight, with the sun shining for approximately 9 hours 20 minutes each day. Additionally, there is a 56% probability of sunny days during this period.

174 mm (6.9 inches)

Precipitation

11 rainy days

Rainy days

9 hours 20 minutes

Sunshine hours

56%

Chance of sun

UV Index

In October, the UV Index in Santiago reaches a maximum of 13, indicating a level of Extreme exposure. The most intense UV radiation typically occurs between 12:00 and 14:00, during which unprotected skin may burn in as little as 10 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 1 3 5 9 11 13 12 10 7 4 2 1 0
Exposure Low Moderate VeryHigh Extreme VeryHigh High Moderate Low
Time to burn 45 min 30 min 15 min 10 min 15 min 25 min 30 min 45 min

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