Patrimônio São Sebastião Weather & Climate: Best Time to Visit

With minimal seasonal shifts, Patrimônio São Sebastião experiences a constant climate year-round. Typically, average maximum daytime temperatures range from a very warm 30°C (86°F) in February to a comfortable 26°C (79°F) in the coolest month, June.

Nights vary from 20°C (68°F) in February to around 13°C (55°F) during the colder months.

Check out our detailed temperature page for more information.

Temperature ranges by month

Patrimônio São Sebastião has a notably wet climate with abundant precipitation, recording 1646 mm (65 in) of rainfall per year. The climate in Patrimônio São Sebastião shows significant variation throughout the year. Expect heavy rainfall in January, the wettest month, with an average of 303 mm (12 in) of precipitation over 21 rainy days.

In contrast, the driest month July offers drier and sunnier days, with around 33 mm (1.3 in) of rainfall over 7 rainy days. For more details, please visit our Patrimônio São Sebastião Precipitation page.

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

The average number of days each month with precipitation

Patrimônio São Sebastião offers a pleasant mix of sunny and slightly overcast days. The difference in sunshine hours between March (9.6 hours daily) and June (7.0 hours daily) provides a bit of variety for visitors and residents.

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 Patrimônio São Sebastião.

The city experiences its highest humidity in January, reaching 75%. In August, the humidity drops to its lowest level at 51%. What does this mean? Read our detailed page on humidity levels for further details.

Relative humidity over the year