São Francisco do Sul Weather in May

During May, São Francisco do Sul experiences high daytime temperatures of 25°C (77°F) and cooler nights around 17°C (63°F). Expect quite a bit of rainfall. Around 107 mm (4.2 in) is typical.

Rainfall in São Francisco do Sul in May

The climate data from previous years indicates about 16 days of rain, averaging 107 mm (4.2 in) for the month. Wet weather is a regular and significant part of this month. Frequent days of rain combined with high totals means proper waterproofs are worth packing.

Temperature in São Francisco do Sul in May

Daytime temperatures in São Francisco do Sul reach 25°C (77°F) in May, dropping to 17°C (63°F) at night. Overall, the month follows a fairly predictable daily temperature pattern. Nights drop to around 17°C (63°F), which is noticeably cooler than the daytime. A light jacket for the evening is a sensible addition, and the cool nights tend to make sleeping comfortable.

For São Francisco do Sul itself, July and August generally stand out with the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.