July Weather in Nueva Santa Rosa, Guatemala

Last updated: August 23, 2025

In July, the average temperature in Nueva Santa Rosa, Guatemala hovers around 20°C (68°F). Expect comfortable days with a minimum of 13°C (55°F) and peaks reaching 29°C (84°F). Be prepared for some rain, as the area receives an average precipitation of 170 mm (6.7 in) over 22 days. With an average humidity of 75%, it’s a month that truly invites you to embrace the season!

July Temperature in Nueva Santa Rosa

In July in Nueva Santa Rosa, the average temperature is 20°C (68°F). The maximum can reach 29°C (84°F), and the minimum can be as low as 13°C (55°F). This mild climate makes it an excellent destination for outdoor activities and sightseeing.

July Weather in Nueva Santa Rosa: Daily Temperature Highs, Lows, and Averages

The chart illustrates July temperature patterns in Nueva Santa Rosa, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Nueva Santa Rosa, July typically has an average temperature of 20°C (68°F), with highs reaching up to 29°C (84°F) and lows dropping to around 13°C (55°F).
JanFebMarAprMayJunJulAugSepOctNovDec646668706968686868676664
Data source: Temperature data for Nueva Santa Rosa 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.

July Precipitation in Nueva Santa Rosa

In Nueva Santa Rosa in July, the precipitation amount is 170 mm (6.7 in) over the course of 22 days.

July Precipitation Trends in Nueva Santa Rosa

The chart displays monthly precipitation patterns in Nueva Santa Rosa, with values for each month alongside July’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how July’s conditions compare to those of other months. In Nueva Santa Rosa, July typically receives around 170 mm (6.7 inches) of precipitation spread over approximately 22 days.
JanFebMarAprMayJunJulAugSepOctNovDec997622573781712583142875217
Data source: Precipitation data for July generated using information from the Copernicus Climate Change Service.
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July Humidity in Nueva Santa Rosa

In Nueva Santa Rosa in July, humidity is 75%. With an average temperature of 20°C (68°F), this humidity feels like a warm, muggy embrace that can leave travelers feeling sticky and exhausted.

July Average Humidity in Nueva Santa Rosa

This chart illustrates the average monthly humidity levels in Nueva Santa Rosa, with July’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In July, average humidity in Nueva Santa Rosa is approximately 75%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec76%68%59%57%65%66%75%82%82%83%80%76%
Data source: Humidity data for July generated using information from the Copernicus Climate Change Service.

July UV Index in Nueva Santa Rosa

In Nueva Santa Rosa in July, 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 Nueva Santa Rosa, you can check here.

Maximum UV Index Levels in Nueva Santa Rosa for July

The chart shows the monthly maximum UV Index (UVI) for Nueva Santa Rosa in July, 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 July, the maximum UV index in Nueva Santa Rosa typically reaches 14, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec111314151414141414131010
Data source: Nueva Santa Rosa July 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 July Weather in Nueva Santa Rosa Compares to Other Months

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

This table compares monthly weather conditions in Nueva Santa Rosa, showing how July’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather18°C (64°F)8 mm (0.3 inches)76%extreme
February Weather19°C (66°F)9 mm (0.4 inches)68%extreme
March Weather20°C (68°F)7 mm (0.3 inches)59%extreme
April Weather21°C (70°F)62 mm (2.5 inches)57%extreme
May Weather21°C (69°F)257 mm (10.1 inches)65%extreme
June Weather20°C (68°F)378 mm (14.9 inches)66%extreme
July Weather20°C (68°F)170 mm (6.7 inches)75%extreme
August Weather20°C (68°F)258 mm (10.2 inches)82%extreme
September Weather20°C (68°F)314 mm (12.4 inches)82%extreme
October Weather19°C (67°F)287 mm (11.3 inches)83%extreme
November Weather19°C (66°F)52 mm (2.0 inches)80%very high
December Weather18°C (65°F)17 mm (0.7 inches)76%very high

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