Best Time To Go - South Brazil's Weather Guide

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December - March

This is the most popular time to visit the beaches of Santa Catarina due to plentiful sunshine and temperatures exceeding 28°C. While some days may be cloudy and rainy, this is the holiday season and as such the resorts and hotels are full of life: you’ll have your choice of flourishing restaurants, beach bars and exciting outdoor activities.
Up in the mountains, you can expect summer temperatures of around 25°C which rise higher on some days. Here the rainfall is fairly even throughout the year. Local holiday times run from January to February.

25°C Average max daytime temperature

16°C Average min nighttime temperature

25 days per season rainfall

Low humidity

Florianopolis

April - May

Autumn in southern Brazil is less hot but still a good time to visit the beach. The rainfall reduces and the atmosphere is more peaceful as many of the resorts will be shut.
This is a pleasant time of year to visit the mountains; the climate is mild and the autumnal foliage is spectacular.

22°C Average max daytime temperature

11°C Average min nighttime temperature

18 days per season rainfall

None humidity

Serra Geral

June - August

You won’t get ideal beach weather during this time, but visitors might enjoy exploring some of the charming coastal towns, following a coastal walk or visiting the island of Florianopolis.
The mountains will not be busy at this time, except perhaps at the first sign of snowfall, when many Brazilian families will make the most of the rare chance to partake in a snowball fight.

19°C Average max daytime temperature

8°C Average min nighttime temperature

15 days per season rainfall

None humidity

Granaudo

September - November

In springtime the weather warms up without being too extreme. Some of the resorts will open their doors but in general there are not too many visitors- ideal if you prefer peace and quiet. This is a good time to enjoy pleasant coastal walks or a drive into the vineyards of Santa Catarina and Rio Grande do Sul.

22°C Average max daytime temperature

12°C Average min nighttime temperature

20 days per season rainfall

None humidity

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Meet our team

Real Latin american experts

  • Maggie
    Maggie Wilson - Travel Expert

    Maggie visited Latin America on her first backpacking trip when she was 19. Since then, she has taken every opportunity to travel, and has managed to explore a lot of the region in subsequent trips.

  • Rosie profile
    Rosie Kay - Travel Expert

    During a career break, Rosie embarked on an unforgettable year-long backpacking trip across Latin America. Now back in the UK, she is excited to share her knowledge and experiences with others, helping them discover her favourite place in the world.

  • Alex
    Alex Walker - Travel Expert

    A globetrotter since her childhood, Alex spent a year studying abroad in Guadalajara and has returned to Latin America countless times since then.

  • Carrie
    Carrie Gallagher - Travel Expert

    A former JLA tour leader, Carrie brings a wealth of on-the-ground experience to our London-based Tailor-made and Group Tours department.

  • Charlotte
    Charlotte Daubeney - Travel Expert

    Charlotte's fascination with Latin America began with a family holiday to Belize. She went on to study Spanish in school and at university before spending a year living in Santiago, Chile.

  • Kathryn
    Kathryn Rhodes - Travel Expert

    Kathryn backpacked across Argentina, Chile, Bolivia and Peru before joining us. She has a degree in Philosophy and French and is a keen netball player.

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