July Weather in El Custodio, Mexico

Last updated: August 27, 2025

In July, the average temperature in El Custodio, Mexico hovers around 24°C (75°F), with a minimum of 17°C (62°F) and a maximum soaring to 35°C (96°F). Expect a decent amount of rainfall, with 84 mm (3.3 in) of precipitation spread over 17 days. With an average humidity of 67%, it’s a month where you might want to pack an umbrella and dress in breathable layers!

July Temperature in El Custodio

In July in El Custodio, the average temperature is 24°C (75°F), with maximums reaching up to 35°C (96°F) and minimums dropping as low as 17°C (62°F). This pleasant climate makes it an ideal time for travelers to explore and enjoy outdoor activities.

July Weather in El Custodio: Daily Temperature Highs, Lows, and Averages

The chart illustrates July temperature patterns in El Custodio, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In El Custodio, July typically has an average temperature of 24°C (75°F), with highs reaching up to 35°C (96°F) and lows dropping to around 17°C (62°F).

Data source: Temperature data for El Custodio generated using information from the Copernicus Climate Change Service.

July Precipitation in El Custodio

In El Custodio in July, the precipitation amount is 84 mm (3.3 in) spread over 17 days, indicating a relatively wet period.

July Precipitation Trends in El Custodio

The chart displays monthly precipitation patterns in El Custodio, 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 El Custodio, July typically receives around 84 mm (3.3 inches) of precipitation spread over approximately 17 days.

Data source: Precipitation data for July generated using information from the Copernicus Climate Change Service.

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Millimeters (mm) Inches (in)

July Humidity in El Custodio

In El Custodio in July humidity is 67%. With an average temperature of 24°C (75°F), this humidity feels like a warm and sticky embrace, making traveling a bit uncomfortable as you find yourself seeking shade and refreshing drinks more often.

July Average Humidity in El Custodio

This chart illustrates the average monthly humidity levels in El Custodio, 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 El Custodio is approximately 67%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for July generated using information from the Copernicus Climate Change Service.

July UV Index in El Custodio

In El Custodio 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 El Custodio, you can check here.

Maximum UV Index Levels in El Custodio for July

The chart shows the monthly maximum UV Index (UVI) for El Custodio 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 El Custodio typically reaches 14, which falls under the extreme exposure category.

Data source: El Custodio 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 El Custodio Compares to Other Months

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

This table compares monthly weather conditions in El Custodio, showing how July’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	15°C (59°F)	14 mm (0.6 inches)	75%	very high
February Weather	18°C (64°F)	15 mm (0.6 inches)	69%	very high
March Weather	20°C (69°F)	19 mm (0.8 inches)	65%	extreme
April Weather	23°C (74°F)	22 mm (0.9 inches)	64%	extreme
May Weather	25°C (77°F)	51 mm (2.0 inches)	75%	extreme
June Weather	24°C (76°F)	74 mm (2.9 inches)	78%	extreme
July Weather	24°C (75°F)	84 mm (3.3 inches)	67%	extreme
August Weather	24°C (76°F)	51 mm (2.0 inches)	64%	extreme
September Weather	23°C (74°F)	94 mm (3.7 inches)	81%	extreme
October Weather	21°C (70°F)	61 mm (2.4 inches)	85%	extreme
November Weather	18°C (65°F)	20 mm (0.8 inches)	87%	very high
December Weather	16°C (61°F)	12 mm (0.5 inches)	87%	high