Caltanissetta Weather & Climate: Best Time to Visit

Monthly Temperature in Caltanissetta

Depending on the time of the year, temperatures range from very warm to moderate in Caltanissetta. On average, daytime temperatures range from a very warm 32°C (90°F) in August to a moderate 14°C (57°F) in February.

Nighttime temperatures range from 19°C (66°F) in August to 3°C (37°F) in February.

Check out our detailed temperature page for more information.

Temperature ranges by month

Rainfall in Caltanissetta

Generally, Caltanissetta has a moderate amount of precipitation, averaging 506 mm (20 in) of rainfall annually. The seasons in Caltanissetta bring significant changes in precipitation. The wettest month, October, receives moderate rainfall, with an average of 66 mm (2.6 in) of precipitation. This rainfall is distributed across 8 rainy days.

In contrast, the driest month, July, experiences much less rainfall, totaling 5 mm (0.2 in) over a single rainy day. These distinct seasonal differences provide diverse experiences throughout the year. For more details, please visit our Caltanissetta Precipitation page.

The mean monthly precipitation over the year, including rain, hail, and snow

The average number of days each month with precipitation

Sunshine Hours in Caltanissetta

In Caltanissetta, summer days are longer and more sunny, with daily sunshine hours peaking at 10.8 hours in July. As the darker season arrives, the brightness of the sun becomes less. December sees a soft sun for only 4.6 hours per average day.

Visit our detailed sunshine hours page for more information.

Monthly hours of sunshine

Daily hours of sunshine

Humidity in Caltanissetta by Month

The relative humidity is high throughout the year in Caltanissetta.

The city experiences its highest humidity in December, reaching 79%. In May, the humidity drops to its lowest level at 72%. What does this mean? Read our detailed page on humidity levels for further details.

Relative humidity over the year