July Weather in San Bernardo, Mexico

Last updated: August 27, 2025

In July, the average temperature in San Bernardo, Mexico is a pleasant 21°C (70°F), with a minimum of 12°C (54°F) and a maximum soaring to 33°C (91°F). This month sees 160 mm (6.3 in) of precipitation spread over 21 days, contributing to an average humidity of 67%. Experience the vibrant climate of San Bernardo and enjoy its unique charm!

July Temperature in San Bernardo

In July in San Bernardo, the average temperature is 21°C (70°F). Maximums can reach 33°C (91°F), while minimums can drop to as low as 12°C (54°F). This pleasant and varied climate makes San Bernardo an ideal destination for travelers seeking both warmth and mild conditions.

July Weather in San Bernardo: Daily Temperature Highs, Lows, and Averages

The chart illustrates July temperature patterns in San Bernardo, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In San Bernardo, July typically has an average temperature of 21°C (70°F), with highs reaching up to 33°C (91°F) and lows dropping to around 12°C (54°F).

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

July Precipitation in San Bernardo

In San Bernardo in July, the precipitation amount is 160 mm (6.3 in), occurring over the course of 21 days.

July Precipitation Trends in San Bernardo

The chart displays monthly precipitation patterns in San Bernardo, 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 Bernardo, July typically receives around 160 mm (6.3 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 Bernardo

In San Bernardo in July humidity is 67%. With an average temperature of 21°C (70°F), this humidity feels like a warm embrace, making travel a bit stifling but still enjoyable if you're prepared with light clothing and plenty of water.

July Average Humidity in San Bernardo

This chart illustrates the average monthly humidity levels in San Bernardo, 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 Bernardo 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 Bernardo

In San Bernardo 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 San Bernardo, you can check here.

Maximum UV Index Levels in San Bernardo for July

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

Data source: San Bernardo 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 Bernardo Compares to Other Months

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

This table compares monthly weather conditions in San Bernardo, showing how July’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	16°C (61°F)	5 mm (0.2 inches)	74%	very high
February Weather	18°C (65°F)	6 mm (0.2 inches)	65%	extreme
March Weather	21°C (71°F)	5 mm (0.2 inches)	58%	extreme
April Weather	23°C (74°F)	2 mm (0.1 inches)	58%	extreme
May Weather	24°C (76°F)	28 mm (1.1 inches)	67%	extreme
June Weather	23°C (73°F)	143 mm (5.6 inches)	76%	extreme
July Weather	21°C (70°F)	160 mm (6.3 inches)	67%	extreme
August Weather	21°C (70°F)	137 mm (5.4 inches)	68%	extreme
September Weather	20°C (69°F)	135 mm (5.3 inches)	81%	extreme
October Weather	20°C (68°F)	39 mm (1.5 inches)	83%	extreme
November Weather	18°C (65°F)	14 mm (0.5 inches)	84%	very high
December Weather	16°C (61°F)	4 mm (0.2 inches)	81%	very high