Average Monthly Sunshine in Itanhaém

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

Monthly hours of sunshine

If you're visiting Itanhaém, timing is key. In May, you can enjoy up to 160 hours of sunshine, while the shorter days of September provide just 90 hours. The total annual amount of sun is 1669 hours.

Daily hours of sunshine

This means the city can be enjoyed more throughout the sunniest month of May under a blue sky, with approximately 5.3 hours of sunshine daily. In contrast, the city experiences much darker days in September, with only 3.0 hours of sunlight per day.

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

Itanhaém enjoys an average of 1669 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, Tromsø , Norway, receives only about 1270 hours of sunshine per year, known for the polar night with no sunlight for weeks during winter.

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

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

Other climate information

February, Itanhaém’s wettest month, receives 286 mm of rainfall and has a maximum daytime temperature of 29°C. During the driest month August you can expect a temperature of 23°C.

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