July Weather in San Diego de Alejandria, Mexico

Last updated: August 27, 2025

In San Diego de Alejandria, Mexico, the average temperature in July is a comfortable 20°C (68°F). You can expect some variation, with minimums dipping to 12°C (55°F) and maximums soaring to 31°C (89°F). During this month, precipitation reaches 177 mm (7.0 in) over an average of 21 days, contributing to an average humidity level of 67%. Perfect weather for enjoying the season while staying prepared for the occasional rain!

July Temperature in San Diego de Alejandria

In July in San Diego de Alejandria, the average temperature is 20°C (68°F). Maximums can reach 31°C (89°F), and minimums can be as low as 12°C (55°F). This pleasant climate makes it an ideal time for traveling and exploring all that San Diego de Alejandria has to offer.

July Weather in San Diego de Alejandria: Daily Temperature Highs, Lows, and Averages

The chart illustrates July temperature patterns in San Diego de Alejandria, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In San Diego de Alejandria, July typically has an average temperature of 20°C (68°F), with highs reaching up to 31°C (89°F) and lows dropping to around 12°C (55°F).

Data source: Temperature data for San Diego de Alejandria generated using information from the Copernicus Climate Change Service.

July Precipitation in San Diego de Alejandria

In San Diego de Alejandria in July, the total precipitation amount is 177 mm (7.0 in) spread over 21 days.

July Precipitation Trends in San Diego de Alejandria

The chart displays monthly precipitation patterns in San Diego de Alejandria, 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 San Diego de Alejandria, July typically receives around 177 mm (7.0 inches) of precipitation spread over approximately 21 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 San Diego de Alejandria

In San Diego de Alejandria in July humidity is 67%. With an average temperature of 20°C (68°F), this humidity feels like a warm embrace, making travel comfortable yet slightly sticky, as the air clings to your skin and invites you to enjoy the sights at a leisurely pace.

July Average Humidity in San Diego de Alejandria

This chart illustrates the average monthly humidity levels in San Diego de Alejandria, 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 San Diego de Alejandria 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 San Diego de Alejandria

In San Diego de Alejandria in July, the maximum UV index reaches 13, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take protective measures. For detailed information, you can check the Hourly UV Index in San Diego de Alejandria.

Maximum UV Index Levels in San Diego de Alejandria for July

The chart shows the monthly maximum UV Index (UVI) for San Diego de Alejandria 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 San Diego de Alejandria typically reaches 13, which falls under the extreme exposure category.

Data source: San Diego de Alejandria 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 San Diego de Alejandria Compares to Other Months

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

This table compares monthly weather conditions in San Diego de Alejandria, 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 (60°F)	8 mm (0.3 inches)	74%	very high
February Weather	17°C (64°F)	10 mm (0.4 inches)	65%	extreme
March Weather	21°C (69°F)	7 mm (0.3 inches)	58%	extreme
April Weather	22°C (73°F)	3 mm (0.1 inches)	58%	extreme
May Weather	24°C (75°F)	32 mm (1.2 inches)	67%	extreme
June Weather	22°C (72°F)	155 mm (6.1 inches)	76%	extreme
July Weather	20°C (68°F)	177 mm (7.0 inches)	67%	extreme
August Weather	20°C (69°F)	144 mm (5.6 inches)	68%	extreme
September Weather	20°C (68°F)	157 mm (6.2 inches)	81%	extreme
October Weather	19°C (67°F)	52 mm (2.1 inches)	83%	extreme
November Weather	17°C (63°F)	18 mm (0.7 inches)	84%	very high
December Weather	15°C (59°F)	6 mm (0.2 inches)	81%	very high