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June Weather in San Marcos, Honduras

Last updated: August 23, 2025

In June, the average temperature in San Marcos, Honduras is 21°C (71°F), with a comfortable humidity level of 52%. Expect temperatures to range from a pleasant 16°C (61°F) to a warm 30°C (86°F). Be prepared for some rain, as 376 mm (14.8 in) of precipitation may occur over 28 days.

June Temperature in San Marcos

In June in San Marcos, the average temperature is 21°C (71°F). Maximums can reach 30°C (86°F) and minimums can be as low as 16°C (61°F). It's an ideal time to explore the outdoors and enjoy the pleasant weather.

June Weather in San Marcos: Daily Temperature Highs, Lows, and Averages

The chart illustrates June temperature patterns in San Marcos, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In San Marcos, June typically has an average temperature of 21°C (71°F), with highs reaching up to 30°C (86°F) and lows dropping to around 16°C (61°F).
JanFebMarAprMayJunJulAugSepOctNovDec646768717170707070696665
Data source: Temperature data for San Marcos generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

June Precipitation in San Marcos

In San Marcos in June, the total precipitation amount is 376 mm (14.8 in) over a period of 28 days.

June Precipitation Trends in San Marcos

The chart displays monthly precipitation patterns in San Marcos, with values for each month alongside June’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how June’s conditions compare to those of other months. In San Marcos, June typically receives around 376 mm (14.8 inches) of precipitation spread over approximately 28 days.
JanFebMarAprMayJunJulAugSepOctNovDec201823862953761972853372629725
Data source: Precipitation data for June generated using information from the Copernicus Climate Change Service.
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June Humidity in San Marcos

In San Marcos in June humidity is 52%. With an average temperature of 21°C (71°F), this humidity feels like a comfortable embrace, making it pleasant for traveling as you can easily enjoy outdoor activities without feeling overheated or sticky.

June Average Humidity in San Marcos

This chart illustrates the average monthly humidity levels in San Marcos, with June’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In June, average humidity in San Marcos is approximately 52%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec80%72%61%53%51%52%58%63%71%79%79%74%
Data source: Humidity data for June generated using information from the Copernicus Climate Change Service.

June UV Index in San Marcos

In San Marcos in June, the maximum UV index is 14, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, so it's crucial to take precautions. For the detailed hourly UV index in San Marcos, you can check here.

Maximum UV Index Levels in San Marcos for June

The chart shows the monthly maximum UV Index (UVI) for San Marcos in June, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In June, the maximum UV index in San Marcos typically reaches 14, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec11131515141414141313109
Data source: San Marcos June UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

How June Weather in San Marcos Compares to Other Months

Weather in San Marcos varies notably across the year, with each month offering distinct climate conditions. This page compares June’s weather to other months in San Marcos, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in San Marcos, showing how June’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather18°C (65°F)20 mm (0.8 inches)80%extreme
February Weather19°C (67°F)18 mm (0.7 inches)72%extreme
March Weather20°C (69°F)22 mm (0.9 inches)61%extreme
April Weather22°C (72°F)86 mm (3.4 inches)53%extreme
May Weather22°C (71°F)295 mm (11.6 inches)51%extreme
June Weather21°C (71°F)376 mm (14.8 inches)52%extreme
July Weather21°C (70°F)197 mm (7.8 inches)58%extreme
August Weather21°C (70°F)285 mm (11.2 inches)63%extreme
September Weather21°C (70°F)337 mm (13.3 inches)71%extreme
October Weather21°C (69°F)262 mm (10.3 inches)79%extreme
November Weather19°C (66°F)97 mm (3.8 inches)79%very high
December Weather18°C (65°F)25 mm (1.0 inches)74%very high

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