Florianópolis Weather in April
April in Florianópolis brings high temperatures, with daytime highs of 26°C (79°F) and nights around 20°C (68°F). Quite a bit of rainfall is expected, around 98 mm (3.9 in), so pack an umbrella.
Rainfall in Florianópolis in April
Typically around 15 days of rainfall are expected, averaging 98 mm (3.9 in) for the month. Expect a fairly normal spread of rainfall this month, with no particular pattern of very heavy or very persistent showers.
Temperature in Florianópolis in April
If you're visiting Florianópolis in April, expect perfect temperatures with highs of 26°C (79°F) and overnight lows of 20°C (68°F). This kind of day-to-night contrast is typical for this time of year. With lows of 20°C (68°F), nights are cool. If you're out after dark, an extra layer will keep you comfortable. The cooler air at night is also great for getting a good rest.
Sunshine in Florianópolis in April
With about 171 hours of sunshine, the area enjoys a nice balance of sun and overcast, creating a pleasant environment.If you favor pleasant temperatures and minimal rainfall, April is one of the best months to visit Florianópolis.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Brazil, check out our Florianópolis's climate page.
Florianópolis Temperature in April
Min Temperature
20°C (68°F)
Max Temperature
26°C (79°F)
Chance of Rain
49%
Precipitation
98 mm (3.9 in)
Rainy days
15 days
Humidity
81%
Sunshine
171 hours
Percentage Sunshine
Daily Historical Temperatures
49-year average (1976-2025)
Based on our historical records, temperatures in Florianópolis typically stay consistent throughout April, with daily highs averaging around 26°C (79°F). Nights are pleasant, with lows typically ranging from 18°C (64°F) to 21°C (70°F).
Average temperatures in April
Daily Historical Precipitation
49-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in April
Historical weather for Florianópolis in April
Browse day-by-day weather records for Florianópolis spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Florianópolis historical weather extremes in April
Based on 33 years of weather observations in Florianópolis between 1993 and 2026, these are the recorded extremes.
- The warmest day in April was on April 20, 2016, with a maximum of 34°C (93°F).
- The coldest April day was on April 28, 2016, with a maximum of 17°C (63°F).
- Nighttime temperatures dropped to 9°C (48°F) on April 18, 1999, marking the coldest April night on record.
Best Places in Brazil in April
Find out more about the weather in Brazil and which places have the best travel conditions in this month. See all of Brazil in April →
perfect weather
pleasant
tolerable
unpleasant
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What to Wear in Florianópolis in April
Warm weather calls for comfortable, breathable clothing in April. Cotton t-shirts, shorts, light dresses, and sandals are perfect. You might still want a light layer for evenings or air-conditioned places (for example buses). High rain levels are expected, so pack waterproof gear and an umbrella or poncho. Sunglasses could come in handy during the sunnier parts of your trip.What To Do in Florianópolis in April
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Brazil, check out our Florianópolis's climate page.
Temperature Rainfall Sunshine Humidity
See the full Florianópolis climate overview or explore weather in Brazil.
