Florianopolis Climate and Weather
Florianopolis has a humid subtropical climate, with a well-defined summer (November to February) and winter (June to September), and characteristic weather for autumn (March to May) and spring (October to December).
Maximum temperatures in spring and summer range from 77°F (25°C) to 102°F (39°C), while minimum temperatures in winter and autumn move between 43°F (6°C) and 52°F (11°C). There is no real dry season, but there is increased rainfall between January and March. The city experiences drier conditions between April and December. The driest months are from June to August. Snowfall is unlikely.
The most popular time to visit Florianopolis is during summer (January and February), despite the increased rainfall.