June Weather in San Marcos

Last updated: March 2, 2024

The weather in San Marcos, El Salvador, during June is characterized by an average temperature of 26°C (79°F). Highs can soar to 33°C (91°F), while lows may dip to 21°C (71°F). Typically, the humidity level in San Marcos throughout June hovers around 68%.

21°C (71°F)

Minimum temperature

26°C (79°F)

Average temperature

33°C (91°F)

Maximum temperature

68%

Humidity

Precipitation and Sunshine hours

In June, San Marcos averages 292 mm (11.5 inches) of rainfall, typically over the course of 27 rainy days. The month enjoys an average of 12 hours 54 minutes of daylight, with the sun shining for approximately 9 hours 28 minutes each day. Additionally, there is a 14% probability of sunny days during this period.

292 mm (11.5 inches)

Precipitation

27 rainy days

Rainy days

9 hours 28 minutes

Sunshine hours

14%

Chance of sun

UV Index

In June, the UV Index in San Marcos reaches a maximum of 14, 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 4 7 11 13 14 12 9 6 3 1 1 0
Exposure Low Moderate High Extreme VeryHigh High Moderate Low
Time to burn 45 min 30 min 25 min 10 min 15 min 25 min 30 min 45 min

Compare San Marcos's Climate with Cities Worldwide