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Santa Catarina Island weather in May

Considering a trip to Santa Catarina Island this May and wondering about the expected weather conditions? Find all the crucial information you need right here, addressing your question:

What is the weather like in Santa Catarina Island in May?

Santa Catarina Island is a region in Brazil. May in Santa Catarina Island generally has warm temperatures, with high precipitation.

You can expect warm maximum daytime temperatures of around 23°C and nighttime temperatures around 17°C in Florianópolis.

May is a rainy month with an average rainfall of around 118 mm in Florianópolis. The city Florianópolis usually sees around 176 hours of sunlight, indicating a moderately sunny period.

For specific regional insights in Santa Catarina Island for May, refer to the map provided below. For an in-depth overview of the yearly weather conditions, do visit our Santa Catarina Island climate page.

Where to go in Santa Catarina Island in May

Find the average weather conditions in May for the most popular destinations in Santa Catarina Island on the map below. Click on a destination dot for more detailed information.

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Legend perfect weather pleasant tolerable unpleasant poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

Popular destinations in Santa Catarina Island

What is the weather like in May for the most popular destinonation in Santa Catarina Island?

Average weather in Florianópolis

In May Florianópolis generally has high temperatures with maximum daytime temperatures around 23°C, minimum nighttime temperatures around 17°C and high monthly rainfall. So on average the conditions are pleasant that month.

Florianópolis
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   April April
<<  
26°C 
20°C 
171 hours 
98 mm 
15 days 
23°C 
17°C 
176 hours 
118 mm 
13 days 
June   >> June
>>  
22°C 
15°C 
153 hours 
103 mm 
13 days 
Climate in Florianópolis

Is your destination not in the list? Have a look at other destinations in Santa Catarina Island, in Brazil.

Is May the best time to visit Santa Catarina Island?

In our opinion, May is a good time to visit Santa Catarina Island with overall pleasant weather in Florianópolis. However, the weather conditions may vary depending on your destination.

Generally speaking, April, July and August provide perfect weather in Florianópolis. In contrast, January tends to have unpleasant weather conditions.

Interested in more climate information?

We have much more information about the climate in Santa Catarina Island. Interested in the weather conditions in a specific month? Select the month below.

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  • Weather and climate has detailed information for every country in the world. Are you going to Brazil? Get detailed historical weather averages for many cities in Brazil.

    Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal climate conditions. Find out where to go with our weather planner.