May Weather in Santa Cruz

Last updated: March 2, 2024

The weather in Santa Cruz, Aruba, during May is characterized by an average temperature of 27°C (80°F). Highs can soar to 27°C (81°F), while lows may dip to 26°C (79°F). Typically, the humidity level in Santa Cruz throughout May hovers around 84%.

26°C (79°F)

Minimum temperature

27°C (80°F)

Average temperature

27°C (81°F)

Maximum temperature

84%

Humidity

Precipitation and Sunshine hours

In May, Santa Cruz averages 21 mm (0.8 inches) of rainfall, typically over the course of 4 rainy days. The month enjoys an average of 12 hours 41 minutes of daylight, with the sun shining for approximately 11 hours 20 minutes each day. Additionally, there is a 27% probability of sunny days during this period.

21 mm (0.8 inches)

Precipitation

4 rainy days

Rainy days

11 hours 20 minutes

Sunshine hours

27%

Chance of sun

UV Index

In May, the UV Index in Santa Cruz 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 2 5 8 11 13 13 11 8 5 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

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