Fortezza Sunshine Hours by Month

When exploring climate, sunlight hours tell an important story. This page shows the total number of hours of direct sunlight per month and the average hours per day in Fortezza, Trentino Alto Adige, Italy. The figures are based on a 30-year period (1990–2020) to provide a reliable average.

Monthly hours of sunshine

Sunshine in Fortezza varies greatly throughout the year. The sunniest month, July, reaches an impressive 231 hours, while December, the darkest month, offers only 86 hours. The total annual amount of sun is 1968 hours.

Daily hours of sunshine

Seasonal changes in sunshine hours are quite obvious in Fortezza. While July receives considerable daily sunshine with up to 7.7 hours, December marks the darkest time of the year, where sunshine is scarce with only 2.9 hours of sunlight per day.

Average percent of sunshine

On average the sun shines 55% of the time during the day in October, the highest percentage of any month. December has the lowest percentage at 45%.

Fortezza enjoys an average of 1968 hours of sunshine annually. Let’s compare this with some popular tourist destinations:

Athens, Greece, enjoys 2769 hours of sunshine each year, making it one of the sunniest destinations in the Mediterranean region.

Manchester, UK, experiences just around 1420 hours of sunshine annually.

The climate in San Francisco, USA, includes 3072 hours of sunshine annually, thanks to its mild coastal weather.

Adelaide, Australia, enjoys 2770 hours of sunshine annually, with long, sunny summers.

June, Fortezza’s wettest month, receives 115 mm (4.5 in) of rainfall and has a maximum daytime temperature of 18°C (64°F). During the driest month January you can expect a temperature of -1°C (30°F).

For more detailed insights into the city’s temperatures, check out our Temperature page. To explore more about precipitation patterns, visit our Fortezza Precipitation page.