December Weather in Santa Clara

Last updated: March 2, 2024

The weather in Santa Clara, Argentina, during December is characterized by an average temperature of 25°C (77°F). Highs can soar to 38°C (100°F), while lows may dip to 15°C (59°F). Typically, the humidity level in Santa Clara throughout December hovers around 85%.

15°C (59°F)

Minimum temperature

25°C (77°F)

Average temperature

38°C (100°F)

Maximum temperature

85%

Humidity

Precipitation and Sunshine hours

In December, Santa Clara averages 189 mm (7.4 inches) of rainfall, typically over the course of 17 rainy days. The month enjoys an average of 13 hours 36 minutes of daylight, with the sun shining for approximately 9 hours 33 minutes each day. Additionally, there is a 32% probability of sunny days during this period.

189 mm (7.4 inches)

Precipitation

17 rainy days

Rainy days

9 hours 33 minutes

Sunshine hours

32%

Chance of sun

UV Index

In December, the UV Index in Santa Clara reaches a maximum of 15, indicating a level of Extreme exposure. The most intense UV radiation typically occurs between 13:00 and 15:00, 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 2 4 8 11 14 15 15 12 9 5 2 1
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 Santa Clara's Climate with Cities Worldwide