Average Monthly Sunshine in Riva

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

Monthly hours of sunshine

Those who love seasonal contrasts will appreciate Riva. Expect long, bright days with 318 hours in July and darker periods with just 61 hours in December. The total annual amount of sun is 2182 hours.

Daily hours of sunshine

Seasonal changes in sunshine hours are quite obvious in Riva. While July receives considerable daily sunshine with up to 10.6 hours, December marks the darkest time of the year, where sunshine is scarce with only 2.0 hours of sunlight per day.

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

Riva enjoys an average of 2182 hours of sunshine annually. Let’s compare this with some popular tourist destinations:

The city of Rome, Italy, experiences 2470 hours of sunshine annually, adding to its charm as a year-round tourist destination.

In contrast, Reykjavík, Iceland, receives only about 1330 hours of sunshine per year, known for its frequently overcast and rainy skies.

Oslo, Norway, receives approximately 1690 hours of sunshine annually.

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

Other climate information

December, Riva’s wettest month, receives 31 mm of rainfall and has a maximum daytime temperature of 12°C. During the driest month August you can expect a temperature of 29°C.

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