Average Monthly Sunshine in Bolonia

The graphs on this page shows the average number of hours per month and per day that Bolonia receives direct sunlight. The numbers are calculated over a 30-year period to provide a reliable average.

Monthly hours of sunshine

Seasonal sunshine in Bolonia varies. It peaks at 308 hours in July and drops to 145 hours in December. The total annual amount of sun is 2640 hours.

Daily hours of sunshine

Summer days are longer and more sunny, with daily sunshine hours peaking at 10.3 hours in July. As the darker season arrives, the brightness of the sun becomes less. December sees a soft sun for only 4.8 hours.

Bolonia’s total hours of sunshine compared to other major cities

Bolonia enjoys an average of 2640 hours of sunshine annually. Let’s compare this with some popular tourist destinations:

In Barcelona, Spain, there are 2530 hours of sunshine annually and is a city that can be visited year-round.

In Chicago, USA, the annual sunshine averages 2520 hours, contributing to its humid continental climate.

Boston, USA, enjoys 2629 hours of sunshine annually, with distinct seasons and many bright, sunny days.

Perth, Australia, enjoys 3180 hours of sunshine annually, the highest among major Australian cities.

Other climate information

December, Bolonia’s wettest month, receives 4.2 mm of rainfall and has a maximum daytime temperature of 17°C. During the driest month July you can expect a temperature of 28°C.

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