May Weather in San Andres

Last updated: March 2, 2024

The weather in San Andres, Mexico, during May is characterized by an average temperature of 19°C (66°F). Highs can soar to 31°C (87°F), while lows may dip to 9°C (48°F). Typically, the humidity level in San Andres throughout May hovers around 77%.

9°C (48°F)

Minimum temperature

19°C (66°F)

Average temperature

31°C (87°F)

Maximum temperature

77%

Humidity

Precipitation and Sunshine hours

In May, San Andres averages 55 mm (2.2 inches) of rainfall, typically over the course of 10 rainy days. The month enjoys an average of 13 hours 4 minutes of daylight, with the sun shining for approximately 10 hours 48 minutes each day. Additionally, there is a 46% probability of sunny days during this period.

55 mm (2.2 inches)

Precipitation

10 rainy days

Rainy days

10 hours 48 minutes

Sunshine hours

46%

Chance of sun

UV Index

In May, the UV Index in San Andres 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 1 3 6 10 13 15 15 13 9 5 2 1
Exposure Low Moderate High VeryHigh Extreme VeryHigh Moderate Low
Time to burn 45 min 30 min 25 min 15 min 10 min 15 min 30 min 45 min

Compare San Andres's Climate with Cities Worldwide