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Lagoinha
Water Temperature in the Atlantic Ocean in Lagoinha, Brazil: Current, Historical Data and Forecast
On this page, you will find comprehensive information about the sea temperature in Lagoinha 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 Lagoinha
26.3°C
TODAY
25.8°C
YESTERDAY
25.2°C
A WEEK AGO
Analysis, Historical Data, and Forecast of Water Temperature
Today sea water temperature in the Atlantic Ocean in Lagoinha is 26.3°C. This is very warm water, allowing for extended stays without any discomfort. Swimming in these conditions will be particularly enjoyable, making it the ideal temperature range for those who want to relax in the sea. Additionally, water in this temperature range is suitable for children and elderly people, as it is comfortable for prolonged stays.
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 Lagoinha Over the Last 30 Days
The water temperature in Lagoinha 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 Lagoinha will remain nearly unchanged in the coming days, its value will be 26.3°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 Lagoinha 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 |
---|---|---|---|
Mar 27 | 25.2°C | 26.5°C | |
Mar 28 | 24.8°C | 26.8°C | |
Mar 29 | 25.7°C | 26.5°C | |
Mar 31 | 25.4°C | 26.5°C | |
Apr 1 | 25.6°C | 26.8°C | |
Apr 2 | 25.4°C | 26.5°C | |
Apr 3 | 25.8°C | 27.0°C | |
Apr 4 | 25.7°C | 26.8°C | |
Apr 5 | 26.8°C | 26.4°C | |
Apr 6 | 26.5°C | 26.4°C | |
Apr 7 | 26.8°C | 26.4°C | |
Apr 8 | 26.3°C | 26.4°C | |
Apr 9 | 26.3°C | 26.4°C | |
Apr 10 | 26.0°C | 26.3°C | |
Apr 11 | 26.3°C | 26.3°C | |
Apr 12 | 26.3°C | 26.3°C |
Sea Temperature in Lagoinha Throughout the Year
Throughout the year, the sea temperature in Lagoinha is always above 64°F (18°C), the sea temperature exceeds 72°F (22°C) for 269 days, and exceeds 77°F (25°C) for 112 days.
Below is the annual chart of sea temperature changes in the Atlantic Ocean in Lagoinha.

January
Minimum | Average | Maximum |
---|---|---|
23°C | 26°C | 29°C |
February
Minimum | Average | Maximum |
---|---|---|
24°C | 26.5°C | 29°C |
March
Minimum | Average | Maximum |
---|---|---|
24°C | 26.5°C | 29°C |
April
Minimum | Average | Maximum |
---|---|---|
21°C | 25°C | 29°C |
May
Minimum | Average | Maximum |
---|---|---|
21°C | 23.5°C | 26°C |
June
Minimum | Average | Maximum |
---|---|---|
20°C | 22.5°C | 25°C |
July
Minimum | Average | Maximum |
---|---|---|
19°C | 21.5°C | 24°C |
August
Minimum | Average | Maximum |
---|---|---|
18°C | 21°C | 24°C |
September
Minimum | Average | Maximum |
---|---|---|
19°C | 21.5°C | 24°C |
October
Minimum | Average | Maximum |
---|---|---|
19°C | 22.5°C | 26°C |
November
Minimum | Average | Maximum |
---|---|---|
19°C | 23°C | 27°C |
December
Minimum | Average | Maximum |
---|---|---|
21°C | 24.5°C | 28°C |
Monthly Water Temperature Histogram for Atlantic Ocean in Lagoinha
You can explore detailed data on how the water temperature in Lagoinha varies each month:
What Beaches Are There In and Around Lagoinha?
Praia Da Lagoinha
Praia Da Lagoinha is a 4-stars sandy beach, is located directly in Lagoinha. There is parking. There are restrooms. There are cafés. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.
Praia Do Pontal
Praia Do Pontal is a 4-stars sandy beach, located in a 2 km (1 miles) radius of Lagoinha. There is parking. There are restrooms. It is suitable for surfing. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.
Praia Do Oeste
Praia Do Oeste is a 3-stars sandy beach, located in a 2 km (1 miles) radius of Lagoinha. Praia Do Oeste 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 Do Peres
Praia Do Peres is a 2-stars sandy beach, located in a 2 km (1 miles) radius of Lagoinha. Praia Do Peres 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 Do Bonete
Praia Do Bonete is a 2-stars sandy beach, located in a 2 km (1 miles) radius of Lagoinha. There are cafés. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.
Bonete Beach
Bonete Beach is a 3-stars sandy beach, located in a 3 km (2 miles) radius of Lagoinha. Snorkeling is possible. It is suitable for surfing. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.
Praia Grande Do Bonete
Praia Grande Do Bonete is a 2-stars sandy beach, located in a 3 km (2 miles) radius of Lagoinha. It is suitable for surfing. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.
Praia Brava Do Sul
Praia Brava Do Sul is a 2-stars sandy beach, located in a 3 km (2 miles) radius of Lagoinha. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.
Praia Vermelha Do Sul
Praia Vermelha Do Sul is a 2-stars sandy beach, located in a 3 km (2 miles) radius of Lagoinha. Praia Vermelha Do Sul 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 Do Moco
Praia Do Moco is a 2-stars sandy beach, located in a 3 km (2 miles) radius of Lagoinha. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.
Praia Do Costa
Praia Do Costa is a 2-stars sandy beach, located in a 3 km (2 miles) radius of Lagoinha. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.
Praia Da Fortaleza
Praia Da Fortaleza is a 3-stars sandy beach, located in a 3 km (2 miles) radius of Lagoinha. There are cafés. Praia Da Fortaleza 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 Brava Da Fortaleza
Praia Brava Da Fortaleza is a 3-stars sandy beach, located in a 3 km (2 miles) radius of Lagoinha. There is parking. Praia Brava Da Fortaleza 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 Maranduba
Praia De Maranduba is a 5-stars sandy beach, located in a 4 km (2 miles) radius of Lagoinha. There are lifeguards on the beach. There is parking. There are restrooms. There are cafés. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.
Praia Dura
Praia Dura is a 4-stars sandy beach, located in a 4 km (2 miles) radius of Lagoinha. There is parking. There are restrooms. There are cafés. Praia Dura 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 Do Sape
Praia Do Sape is a 4-stars sandy beach, located in a 4 km (2 miles) radius of Lagoinha. There are restrooms. There are cafés. It is suitable for surfing. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.
Praia Do Cedro Do Sul
Praia Do Cedro Do Sul is a 3-stars sandy beach, located in a 4 km (2 miles) radius of Lagoinha. There is parking. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.
Praia Da Barra - Ubatuba
Praia Da Barra - Ubatuba is a 3-stars sandy beach, located in a 4 km (2 miles) radius of Lagoinha. There is parking. It is suitable for surfing. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.
Prainha Da Ilha De Maranduba
Prainha Da Ilha De Maranduba is a 2-stars sandy beach, located in a 4 km (2 miles) radius of Lagoinha. There is parking.
Praia Do Deserto
Praia Do Deserto is a 2-stars sandy beach, located in a 4 km (2 miles) radius of Lagoinha. Praia Do Deserto 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.
Lagoinha Weather
APRIL 5
20°C / 21°C
light rainhumidity: 98% | wind: 1 km/h
APRIL 6
19°C / 26°C
light rainhumidity: 88% | wind: 1 km/h
APRIL 7
17°C / 27°C
light rainhumidity: 82% | wind: 2 km/h



Sea Temperature in the Atlantic Ocean in Lagoinha: General Trends and Swimming Opportunities
São Paulo's coastal area, Brazil, features a tropical rainforest climate, characterized by warm temperatures year-round along with high humidity and plentiful rainfall. Average temperatures typically range from 19°C to 27°C (66.2°F to 80.6°F) with the rainy season occurring in the summer months, from October to March.
Lagoinha is located in South America in the Southern Hemisphere at a latitude of -24 degrees, along the shores of the Atlantic Ocean. Lagoinha lies within the São Paulo in Brazil.
The average annual daytime air temperature in Lagoinha is 26°C (79°F), with the average nighttime temperature being 17°C (63°F). The highest average daily temperature occurs in February, reaching 29°C (85°F), while the lowest is in July at 24°C (74°F). As for nighttime temperatures, the minimum average temperature of 13°C (55°F) is recorded in July, and the maximum is in February, reaching 20°C (69°F).
According to historical data, Lagoinha experiences 164 rainy days per year, which accounts for 45 percent of all days in the year. On average, there are 14 rainy days each month. The wettest month is January, with 19 rainy days and 341 mm (13.4 inches) of precipitation, while the driest month is July, which typically has 8 rainy days and only 104 mm (4.1 inches) of precipitation.
The average annual water temperature in Atlantic Ocean in Lagoinha is 24°C (75°F). In August, the water reaches its lowest point of the year at 18°C (64°F), while in January, it peaks at 29°C (84°F). The months suitable for comfortable beach vacations and swimming in the Atlantic Ocean are January, February, March, April, May, and December. During this period, the water temperature stays above 20°C (68°F) and can reach up to 29°C (84°F) on some days.
Geographical Location of Lagoinha
Nearby Cities
Frequently Asked Questions About Lagoinha and its Water Temperatures
What is the current sea temperature in Lagoinha?
The water temperature today in the Atlantic Ocean in Lagoinha is 79°F (26.3°C).
In which months is the water temperature in Lagoinha comfortable for swimming?
The water temperature in the Atlantic Ocean in Lagoinha is comfortable for swimming and beach vacations in January, February, March, April, May, and December.
What is the water temperature in Lagoinha during the winter?
The water temperature in the Atlantic Ocean in Lagoinha during the winter ranges from 21°C to 29°C (70°F to 84°F).
What is the water temperature in Lagoinha during the spring?
The water temperature in the Atlantic Ocean in Lagoinha during the spring ranges from 21°C to 29°C (70°F to 84°F).
What is the water temperature in Lagoinha during the summer?
The water temperature in the Atlantic Ocean in Lagoinha during the summer ranges from 18°C to 25°C (64°F to 77°F).
What is the water temperature in Lagoinha during the fall?
The water temperature in the Atlantic Ocean in Lagoinha during the fall ranges from 19°C to 27°C (66°F to 81°F).
Is it possible to swim in the sea in Lagoinha year-round?
No, it is not possible to swim in the Atlantic Ocean in Lagoinha year-round, the months suitable for comfortable swimming are January, February, March, April, May, and December.
What sea temperatures can I expect in Lagoinha in the next month?
In May, the water temperature in the Atlantic Ocean in Lagoinha will range between 70°F (21°C) and 79°F (26°C)