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Florianopolis
Water Temperature in the Atlantic Ocean in Florianopolis, Brazil: Current, Historical Data and Forecast
On this page, you will find comprehensive information about the sea temperature in Florianopolis in Brazil, including current readings, historical data and trends, monthly averages, as well as weather forecasts and upcoming temperature predictions. We find every spot where you can swim and tell you what the water temperature is there today and throughout the year.
Current Water Temperature in Florianopolis
23.2°C
TODAY
23.5°C
YESTERDAY
23.2°C
A WEEK AGO
Analysis, Historical Data, and Forecast of Water Temperature
Today sea water temperature in the Atlantic Ocean in Florianopolis is 23.2°C. This is a very comfortable temperature for swimming, and many people can enjoy prolonged stays in the water without feeling cold. The water is pleasantly warm, making it ideal for relaxation and water sports. This temperature range is particularly popular among tourists, as it combines comfort and safety for health.
It is important to note that these swimming tips and recommendations apply only in good weather. When the air temperature is below 68°F (20°C), and sometimes even below 77°F (25°C), swimming can be unpleasant even with relatively high water temperatures.
Water Temperature Chart for Atlantic Ocean in Florianopolis Over the Last 30 Days
The water temperature in Florianopolis today is lower than both a week ago and a month ago. Today's sea temperature is generally in line with historical values for this day.
According to our forecast, the sea temperature in Florianopolis will remain nearly unchanged in the coming days, its value will be 22.9°C.
Actual nearshore water temperatures may fluctuate by several degrees from the reported values, especially following heavy rainfall or extended periods of strong winds. Certain wind patterns can cause colder, deeper waters to rise and replace the sun-warmed surface water, leading to noticeable variations.
Our forecast is based on a proprietary mathematical model that considers real-time water temperature changes, historical trends, key weather patterns, wind strength and direction, and air temperature specific to each region. Additionally, we incorporate data from other resorts across Brazil to enhance accuracy.
Water temperature data for Florianopolis and nearby towns and resorts is gathered from various sources, including buoys and satellite sea and ocean surface maps provided by the NOAA agency. We also incorporate data from local authorities in each specific location worldwide to ensure more accurate temperature readings.
Table of Daily Sea Temperature Data
| Date | Current | Average | Forecast |
|---|---|---|---|
| Apr 17 | 23.2°C | 24.0°C | |
| Apr 18 | 24.0°C | 23.3°C | |
| Apr 19 | 22.4°C | 23.5°C | |
| Apr 20 | 22.7°C | 23.5°C | |
| Apr 21 | 23.2°C | 23.8°C | |
| Apr 22 | 23.9°C | 23.5°C | |
| Apr 23 | 23.5°C | 23.5°C | |
| Apr 24 | 23.1°C | 23.0°C | |
| Apr 25 | 23.3°C | 23.2°C | |
| Apr 26 | 23.5°C | 23.2°C | |
| Apr 27 | 23.0°C | 23.2°C | |
| Apr 28 | 22.8°C | 23.1°C | |
| Apr 29 | 22.8°C | 23.1°C | |
| Apr 30 | 22.8°C | 23.1°C | |
| May 1 | 22.3°C | 23.0°C | |
| May 2 | 22.3°C | 22.9°C |
Sea Temperature in Florianopolis Throughout the Year
Throughout the year, the sea temperature in Florianopolis exceeds 77°F (25°C) for 88 days, exceeds 72°F (22°C) for 182 days, and exceeds 64°F (18°C) for 324 days.
Below is the annual chart of sea temperature changes in the Atlantic Ocean in Florianopolis.
January
| Minimum | Average | Maximum |
|---|---|---|
| 23°C | 25.5°C | 28°C |
February
| Minimum | Average | Maximum |
|---|---|---|
| 24°C | 26°C | 28°C |
March
| Minimum | Average | Maximum |
|---|---|---|
| 21°C | 24.5°C | 28°C |
April
| Minimum | Average | Maximum |
|---|---|---|
| 21°C | 24°C | 27°C |
May
| Minimum | Average | Maximum |
|---|---|---|
| 19°C | 21.5°C | 24°C |
June
| Minimum | Average | Maximum |
|---|---|---|
| 16°C | 19.5°C | 23°C |
July
| Minimum | Average | Maximum |
|---|---|---|
| 13°C | 17°C | 21°C |
August
| Minimum | Average | Maximum |
|---|---|---|
| 15°C | 17.5°C | 20°C |
September
| Minimum | Average | Maximum |
|---|---|---|
| 16°C | 18.5°C | 21°C |
October
| Minimum | Average | Maximum |
|---|---|---|
| 18°C | 20.5°C | 23°C |
November
| Minimum | Average | Maximum |
|---|---|---|
| 19°C | 21.5°C | 24°C |
December
| Minimum | Average | Maximum |
|---|---|---|
| 21°C | 24°C | 27°C |
Monthly Water Temperature Histogram for Atlantic Ocean in Florianopolis
You can explore detailed data on how the water temperature in Florianopolis varies each month:
What Beaches Are There In and Around Florianopolis?
Praia Do Saco Dos Limoes
Praia Do Saco Dos Limoes is a 1-stars sandy beach, is located directly in Florianopolis.
Praia Do Curtume
Praia Do Curtume is a 2-stars sandy beach, is located directly in Florianopolis. There is parking. There are cafés. Praia Do Curtume is an excellent spot for fishing enthusiasts, offering good opportunities to catch local fish.
Prainha - Florianopolis
Prainha - Florianopolis is a 3-stars sandy beach, is located directly in Florianopolis. There are cafés. Snorkeling is possible. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.
Praia Jose Mendes
Praia Jose Mendes is a 2-stars sandy beach, is located directly in Florianopolis. There are cafés.
Praia Da Saudade-
Praia Da Saudade- is a 3-stars sandy beach, located in a 3 km (2 miles) radius of Florianopolis. There are cafés. Praia Da Saudade- is an excellent spot for fishing enthusiasts, offering good opportunities to catch local fish. Snorkeling is possible. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.
Praia Da Costeira Do Pirajubae
Praia Da Costeira Do Pirajubae is a 2-stars sandy beach, located in a 3 km (2 miles) radius of Florianopolis. There is parking. Praia Da Costeira Do Pirajubae is an excellent spot for fishing enthusiasts, offering good opportunities to catch local fish.
Praia Do Arataca
Praia Do Arataca is a 1-stars sandy beach, located in a 3 km (2 miles) radius of Florianopolis.
Praia Do Matadouro
Praia Do Matadouro is a 2-stars sandy beach, located in a 4 km (2 miles) radius of Florianopolis. There is parking. Praia Do Matadouro is an excellent spot for fishing enthusiasts, offering good opportunities to catch local fish.
Praia Do Meio - Florianolpolis
Praia Do Meio - Florianolpolis is a 4-stars sandy beach, located in a 4 km (2 miles) radius of Florianopolis. There is parking. There are restrooms. There are cafés. Praia Do Meio - Florianolpolis is an excellent spot for fishing enthusiasts, offering good opportunities to catch local fish. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.
Praia De Furnas
Praia De Furnas is a 3-stars sandy beach, located in a 5 km (3 miles) radius of Florianopolis. There is parking. There are cafés. Snorkeling is possible. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.
Praia Do Bom Abrigo
Praia Do Bom Abrigo is a 3-stars sandy beach, located in a 5 km (3 miles) radius of Florianopolis. There is parking. There are cafés. Snorkeling is possible. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.
Praia Da Ponta Do Leal
Praia Da Ponta Do Leal is a 2-stars sandy beach, located in a 5 km (3 miles) radius of Florianopolis. There are cafés. Praia Da Ponta Do Leal is an excellent spot for fishing enthusiasts, offering good opportunities to catch local fish.
Praia Das Palmeiras
Praia Das Palmeiras is a 2-stars sandy beach, located in a 5 km (3 miles) radius of Florianopolis. There are cafés. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.
Praia Do Cagao
Praia Do Cagao is a 1-stars sandy beach, located in a 6 km (4 miles) radius of Florianopolis.
Praia Comprida
Praia Comprida is a 2-stars sandy beach, located in a 6 km (4 miles) radius of Florianopolis. There is parking. There are cafés. Praia Comprida is an excellent spot for fishing enthusiasts, offering good opportunities to catch local fish.
Praia Do Balneario Do Estreito
Praia Do Balneario Do Estreito is a 1-stars sandy beach, located in a 6 km (4 miles) radius of Florianopolis.
Praia Catacanga Mirim
Praia Catacanga Mirim is a 1-stars sandy beach, located in a 7 km (4 miles) radius of Florianopolis.
Fpraia Do Cacupe Grande
Fpraia Do Cacupe Grande is a 1-stars sandy beach, located in a 8 km (5 miles) radius of Florianopolis.
Praia Do Cacupe
Praia Do Cacupe is a 2-stars sandy beach, located in a 9 km (6 miles) radius of Florianopolis. There is parking. Praia Do Cacupe is an excellent spot for fishing enthusiasts, offering good opportunities to catch local fish.
Praia Da Tapera-
Praia Da Tapera- is a 2-stars sandy beach, located in a 9 km (6 miles) radius of Florianopolis. There are cafés. Praia Da Tapera- is an excellent spot for fishing enthusiasts, offering good opportunities to catch local fish.
Florianopolis Weather
APRIL 25
16°C / 28°C
clear skyhumidity: 81% | wind: 1 km/h
APRIL 26
19°C / 27°C
clear skyhumidity: 86% | wind: 1 km/h
APRIL 27
19°C / 21°C
light rainhumidity: 96% | wind: 1 km/h
APRIL 28
14°C / 22°C
broken clouds: 51-84%humidity: 78% | wind: 1 km/h
Sea Temperature in the Atlantic Ocean in Florianopolis: General Trends and Swimming Opportunities
Santa Catarina, Brazil, experiences a humid subtropical climate. The coastal area typically enjoys warm summers with temperatures around 30 degrees Celsius, and mild winters with temperatures rarely falling below 10 degrees Celsius.
Florianopolis is located in South America in the Southern Hemisphere at a latitude of -28 degrees, along the shores of the Atlantic Ocean. Florianopolis lies within the Santa Catarina in Brazil.
The average annual daytime air temperature in Florianopolis is 24°C (75°F), with the average nighttime temperature being 17°C (63°F). The highest average daily temperature occurs in February, reaching 28°C (82°F), while the lowest is in July at 19°C (67°F). As for nighttime temperatures, the minimum average temperature of 13°C (55°F) is recorded in July, and the maximum is in January, reaching 21°C (70°F).
According to historical data, Florianopolis experiences 171 rainy days per year, which accounts for 47 percent of all days in the year. On average, there are 14 rainy days each month. The wettest month is January, with 20 rainy days and 198 mm (7.8 inches) of precipitation, while the driest month is August, which typically has 10 rainy days and only 94 mm (3.7 inches) of precipitation.
The average annual water temperature in Atlantic Ocean in Florianopolis is 22°C (72°F). In July, the water reaches its lowest point of the year at 13°C (55°F), while in January, it peaks at 28°C (82°F). The months suitable for comfortable beach vacations and swimming in the Atlantic Ocean are January, February, March, April, and December. During this period, the water temperature stays above 20°C (68°F) and can reach up to 28°C (82°F) on some days.
Geographical Location of Florianopolis
Nearby Cities
Frequently Asked Questions About Florianopolis and its Water Temperatures
What is the current sea temperature in Florianopolis?
The water temperature today in the Atlantic Ocean in Florianopolis is 74°F (23.2°C).
In which months is the water temperature in Florianopolis comfortable for swimming?
The water temperature in the Atlantic Ocean in Florianopolis is comfortable for swimming and beach vacations in January, February, March, April, and December.
What is the water temperature in Florianopolis during the winter?
The water temperature in the Atlantic Ocean in Florianopolis during the winter ranges from 21°C to 28°C (70°F to 82°F).
What is the water temperature in Florianopolis during the spring?
The water temperature in the Atlantic Ocean in Florianopolis during the spring ranges from 19°C to 28°C (66°F to 82°F).
What is the water temperature in Florianopolis during the summer?
The water temperature in the Atlantic Ocean in Florianopolis during the summer ranges from 13°C to 23°C (55°F to 73°F).
What is the water temperature in Florianopolis during the fall?
The water temperature in the Atlantic Ocean in Florianopolis during the fall ranges from 16°C to 24°C (61°F to 75°F).
Is it possible to swim in the sea in Florianopolis year-round?
No, it is not possible to swim in the Atlantic Ocean in Florianopolis year-round, the months suitable for comfortable swimming are January, February, March, April, and December.
Is Florianopolis a popular tourist destination for beach vacations?
Florianopolis a fairly popular beach destination, offering good conditions for swimming and relaxation, with a steady flow of tourists, especially during peak seasons.
What sea temperatures can I expect in Florianopolis in the next month?
In May, the water temperature in the Atlantic Ocean in Florianopolis will range between 66°F (19°C) and 75°F (24°C)