July Weather in Castelvetrano, Italy

Last updated: August 23, 2025

In July, the average temperature in Castelvetrano, Italy hovers around 27°C (81°F). Expect a comfortable range where it can dip to a minimum of 20°C (67°F) and peak at a warm 36°C (97°F). With only 3 mm (0.1 in) of precipitation spread over 0 days, you can look forward to mostly dry weather. The average humidity sits around 67%, ensuring a pleasant atmosphere for your activities.

July Temperature in Castelvetrano

In July in Castelvetrano, the average temperature is 27°C (81°F). Maximums can reach 36°C (97°F), and minimums can be as low as 20°C (67°F). Overall, it's a warm and pleasant time for travelers, perfect for exploring outdoor attractions and enjoying the local culture.

July Weather in Castelvetrano: Daily Temperature Highs, Lows, and Averages

The chart illustrates July temperature patterns in Castelvetrano, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Castelvetrano, July typically has an average temperature of 27°C (81°F), with highs reaching up to 36°C (97°F) and lows dropping to around 20°C (67°F).

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

July Precipitation in Castelvetrano

In Castelvetrano in July, the precipitation amount is 3 mm (0.1 in) during a total of 0 days.

July Precipitation Trends in Castelvetrano

The chart displays monthly precipitation patterns in Castelvetrano, 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 Castelvetrano, July typically receives around 3 mm (0.1 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 Castelvetrano

In Castelvetrano in July, humidity is 67%. With an average temperature of 27°C (81°F), this humidity feels like a warm, sticky embrace, making outdoor activities feel more strenuous and prompting travelers to seek shade and hydration frequently.

July Average Humidity in Castelvetrano

This chart illustrates the average monthly humidity levels in Castelvetrano, 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 Castelvetrano 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 Castelvetrano

In Castelvetrano 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 Castelvetrano.

Maximum UV Index Levels in Castelvetrano for July

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

Data source: Castelvetrano 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 Castelvetrano Compares to Other Months

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

This table compares monthly weather conditions in Castelvetrano, 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 (53°F)	46 mm (1.8 inches)	75%	moderate
February Weather	12°C (54°F)	60 mm (2.3 inches)	71%	moderate
March Weather	13°C (56°F)	68 mm (2.7 inches)	71%	high
April Weather	16°C (60°F)	42 mm (1.7 inches)	74%	very high
May Weather	19°C (67°F)	29 mm (1.1 inches)	73%	very high
June Weather	24°C (76°F)	9 mm (0.3 inches)	69%	very high
July Weather	27°C (81°F)	3 mm (0.1 inches)	67%	very high
August Weather	28°C (82°F)	11 mm (0.4 inches)	66%	very high
September Weather	24°C (76°F)	47 mm (1.8 inches)	71%	very high
October Weather	20°C (68°F)	70 mm (2.7 inches)	73%	high
November Weather	16°C (62°F)	134 mm (5.3 inches)	74%	moderate
December Weather	13°C (56°F)	74 mm (2.9 inches)	75%	moderate