July Weather in San Juan del Puerto, Spain

Last updated: August 27, 2025

In San Juan del Puerto, Spain, the average temperature in July hovers around 26°C (79°F), making it a delightful time to visit. Expect a minimum temperature of 15°C (60°F) and a maximum reaching 40°C (103°F). With only 1 mm (0.0 in) of precipitation over 0 days, you can anticipate mostly dry weather. The average humidity sits at a comfortable 54%, ensuring a pleasant atmosphere for your activities.

July Temperature in San Juan del Puerto

In July in San Juan del Puerto, the average temperature is 26°C (79°F). Maximums can reach 40°C (103°F) and minimums can be as low as 15°C (60°F). This climate makes San Juan del Puerto an ideal destination for travelers seeking warm weather adventures and a chance to enjoy outdoor activities.

July Weather in San Juan del Puerto: Daily Temperature Highs, Lows, and Averages

The chart illustrates July temperature patterns in San Juan del Puerto, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In San Juan del Puerto, July typically has an average temperature of 26°C (79°F), with highs reaching up to 40°C (103°F) and lows dropping to around 15°C (60°F).

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

July Precipitation in San Juan del Puerto

In San Juan del Puerto in July, the precipitation amount is 1 mm (0.0 in) during a span of 0 days.

July Precipitation Trends in San Juan del Puerto

The chart displays monthly precipitation patterns in San Juan del Puerto, 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 Juan del Puerto, July typically receives around 1 mm (0.0 inches) of precipitation spread over approximately 0 days.

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

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

July Humidity in San Juan del Puerto

In San Juan del Puerto in July humidity is 54%. With an average temperature of 26°C (79°F), this humidity feels like a warm embrace, providing a pleasant atmosphere for traveling, making afternoons perfect for exploring vibrant streets and enjoying outdoor cafés.

July Average Humidity in San Juan del Puerto

This chart illustrates the average monthly humidity levels in San Juan del Puerto, 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 Juan del Puerto is approximately 54%, 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 Juan del Puerto

In San Juan del Puerto in July, the maximum UV index reaches 10, which corresponds to a very high Exposure Category. With a time to burn of just 15 minutes, it's crucial to take precautions. For more detailed information, you can check the Hourly UV Index in San Juan del Puerto.

Maximum UV Index Levels in San Juan del Puerto for July

The chart shows the monthly maximum UV Index (UVI) for San Juan del Puerto 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 Juan del Puerto typically reaches 10, which falls under the very high exposure category.

Data source: San Juan del Puerto 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 Juan del Puerto Compares to Other Months

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

This table compares monthly weather conditions in San Juan del Puerto, showing how July’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	11°C (52°F)	30 mm (1.2 inches)	79%	moderate
February Weather	13°C (56°F)	37 mm (1.4 inches)	71%	moderate
March Weather	15°C (59°F)	66 mm (2.6 inches)	67%	high
April Weather	17°C (62°F)	67 mm (2.6 inches)	60%	very high
May Weather	21°C (69°F)	22 mm (0.9 inches)	59%	very high
June Weather	23°C (74°F)	4 mm (0.2 inches)	52%	extreme
July Weather	26°C (79°F)	1 mm (0.0 inches)	54%	very high
August Weather	27°C (81°F)	1 mm (0.0 inches)	51%	very high
September Weather	24°C (76°F)	14 mm (0.5 inches)	59%	very high
October Weather	20°C (69°F)	36 mm (1.4 inches)	68%	high
November Weather	15°C (59°F)	60 mm (2.4 inches)	77%	moderate
December Weather	13°C (55°F)	45 mm (1.8 inches)	81%	moderate