Grammichele Weather & Climate: Best Time to Visit

Visitors to Grammichele can expect significant temperature changes throughout the year. Average daytime temperatures reach a very warm 33°C (91°F) in August. In January, the coolest month of the year, temperatures drop to a moderate 15°C (59°F).

At night, temperatures range from around 21°C (70°F) in August to 5°C (41°F) in January.

Check out our detailed temperature page for more information.

Temperature ranges by month

Generally, Grammichele experiences moderate precipitation patterns, averaging 568 mm (22 in) yearly. Grammichele can be quite wet during October, receiving approximately 78 mm (3.1 in) of precipitation over 7 rainy days.

In contrast, during the driest month (July), you will experience much drier conditions, with 4.6 mm (0.2 in) of precipitation spread across a single rainy day. For more details, please visit our Grammichele Precipitation page.

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

The average number of days each month with precipitation

Grammichele can be enjoyed more throughout the sunniest month of July under a blue sky, with approximately 10.8 hours of sunshine daily. In contrast, the city experiences much darker days in December, with only 4.6 hours of sunlight per day.

Visit our detailed sunshine hours page for more information.

Monthly hours of sunshine

Daily hours of sunshine

The relative humidity is high throughout the year in Grammichele.

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