October Weather in Sao Paulo

Last updated: March 2, 2024

The weather in Sao Paulo, Brazil, during October is characterized by an average temperature of 21°C (70°F). Highs can soar to 33°C (92°F), while lows may dip to 13°C (55°F). Typically, the humidity level in Sao Paulo throughout October hovers around 50%.

13°C (55°F)

Minimum temperature

21°C (70°F)

Average temperature

33°C (92°F)

Maximum temperature

50%

Humidity

Precipitation and Sunshine hours

In October, Sao Paulo averages 118 mm (4.6 inches) of rainfall, typically over the course of 16 rainy days. The month enjoys an average of 12 hours 38 minutes of daylight, with the sun shining for approximately 8 hours 56 minutes each day. Additionally, there is a 14% probability of sunny days during this period.

118 mm (4.6 inches)

Precipitation

16 rainy days

Rainy days

8 hours 56 minutes

Sunshine hours

14%

Chance of sun

UV Index

In October, the UV Index in Sao Paulo reaches a maximum of 13, indicating a level of Extreme exposure. The most intense UV radiation typically occurs between 11:00 and 13:00, 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 2 4 7 11 13 13 11 8 5 3 1 1 0
Exposure Low Moderate High Extreme VeryHigh Moderate Low
Time to burn 45 min 30 min 25 min 10 min 15 min 30 min 45 min

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