December Weather in Santa Lucia

Last updated: March 2, 2024

The weather in Santa Lucia, Cuba, during December is characterized by an average temperature of 25°C (77°F). Highs can soar to 31°C (87°F), while lows may dip to 21°C (70°F). Typically, the humidity level in Santa Lucia throughout December hovers around 80%.

21°C (70°F)

Minimum temperature

25°C (77°F)

Average temperature

31°C (87°F)

Maximum temperature

80%

Humidity

Precipitation and Sunshine hours

In December, Santa Lucia averages 54 mm (2.1 inches) of rainfall, typically over the course of 14 rainy days. The month enjoys an average of 10 hours 51 minutes of daylight, with the sun shining for approximately 9 hours 37 minutes each day. Additionally, there is a 66% probability of sunny days during this period.

54 mm (2.1 inches)

Precipitation

14 rainy days

Rainy days

9 hours 37 minutes

Sunshine hours

66%

Chance of sun

UV Index

In December, the UV Index in Santa Lucia reaches a maximum of 7, indicating a level of High exposure. The most intense UV radiation typically occurs between 11:00 and 13:00, 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 1 2 3 5 7 7 7 5 3 1 1 0 0
Exposure Low Moderate High Moderate Low
Time to burn 45 min 30 min 25 min 30 min 45 min

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