December Weather in Casa Branca

Last updated: March 2, 2024

The weather in Casa Branca, Brazil, during December is characterized by an average temperature of 24°C (76°F). Highs can soar to 33°C (92°F), while lows may dip to 17°C (63°F). Typically, the humidity level in Casa Branca throughout December hovers around 72%.

17°C (63°F)

Minimum temperature

24°C (76°F)

Average temperature

33°C (92°F)

Maximum temperature

72%

Humidity

Precipitation and Sunshine hours

In December, Casa Branca averages 150 mm (5.9 inches) of rainfall, typically over the course of 18 rainy days. The month enjoys an average of 13 hours 25 minutes of daylight, with the sun shining for approximately 10 hours 1 minutes each day. Additionally, there is a 48% probability of sunny days during this period.

150 mm (5.9 inches)

Precipitation

18 rainy days

Rainy days

10 hours 1 minutes

Sunshine hours

48%

Chance of sun

UV Index

In December, the UV Index in Casa Branca reaches a maximum of 16, 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 2 5 8 12 15 16 15 12 8 4 2 1 0
Exposure Low Moderate VeryHigh Extreme VeryHigh Moderate Low
Time to burn 45 min 30 min 15 min 10 min 15 min 30 min 45 min

Compare Casa Branca's Climate with Cities Worldwide