July Weather in Caltanissetta, Italy

Last updated: August 23, 2025

In July, the average temperature in Caltanissetta, Italy hovers around 25°C (78°F), with comfortable variability as low as 15°C (60°F) and peaking at a warm 38°C (100°F). Expect minimal rainfall, with just 5 mm (0.2 in) falling over 0 days. Additionally, the average humidity lingers at a pleasant 67%, creating a cozy atmosphere for outdoor adventures.

July Temperature in Caltanissetta

In July in Caltanissetta, the average temperature is 25°C (78°F), with maximums reaching up to 38°C (100°F) and minimums dropping as low as 15°C (60°F). This makes it an ideal time for travelers to enjoy warm weather while still having cooler evenings to explore.

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

The chart illustrates July temperature patterns in Caltanissetta, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Caltanissetta, July typically has an average temperature of 25°C (78°F), with highs reaching up to 38°C (100°F) and lows dropping to around 15°C (60°F).

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

July Precipitation in Caltanissetta

In Caltanissetta in July, the precipitation amount is 5 mm (0.2 in) during a span of 0 days.

July Precipitation Trends in Caltanissetta

The chart displays monthly precipitation patterns in Caltanissetta, 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 Caltanissetta, July typically receives around 5 mm (0.2 inches) of precipitation spread over approximately 0 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 Caltanissetta

In Caltanissetta in July humidity is 67%. With an average temperature of 25°C (78°F), this humidity feels like traveling through a warm, heavy blanket that wraps around you, making outdoor activities feel a bit more strenuous, but also enveloping you in a tropical embrace that can be refreshing if you take breaks in the shade.

July Average Humidity in Caltanissetta

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

In Caltanissetta in July, the maximum UV index reaches 11, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's essential to take precautions. For more details, you can check the Hourly UV Index in Caltanissetta.

Maximum UV Index Levels in Caltanissetta for July

The chart shows the monthly maximum UV Index (UVI) for Caltanissetta 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 Caltanissetta typically reaches 11, which falls under the extreme exposure category.

Data source: Caltanissetta 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 Caltanissetta Compares to Other Months

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

This table compares monthly weather conditions in Caltanissetta, showing how July’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	7°C (45°F)	34 mm (1.4 inches)	75%	moderate
February Weather	8°C (47°F)	52 mm (2.1 inches)	71%	moderate
March Weather	10°C (49°F)	58 mm (2.3 inches)	71%	high
April Weather	13°C (55°F)	44 mm (1.7 inches)	74%	very high
May Weather	17°C (63°F)	28 mm (1.1 inches)	73%	very high
June Weather	23°C (73°F)	27 mm (1.0 inches)	69%	extreme
July Weather	25°C (78°F)	5 mm (0.2 inches)	67%	extreme
August Weather	26°C (78°F)	16 mm (0.6 inches)	66%	very high
September Weather	22°C (72°F)	36 mm (1.4 inches)	71%	very high
October Weather	17°C (63°F)	96 mm (3.8 inches)	73%	high
November Weather	13°C (55°F)	107 mm (4.2 inches)	74%	moderate
December Weather	9°C (48°F)	51 mm (2.0 inches)	75%	moderate