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Paranagua

Water Temperature in the Atlantic Ocean in Paranagua, Brazil: Current, Historical Data and Forecast

On this page, you will find comprehensive information about the sea temperature in Paranagua 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 Paranagua

19.3°C

TODAY

19.0°C

YESTERDAY

18.5°C

A WEEK AGO

All water temperature data is now available in our official mobile apps — for iOS and Android.

Analysis, Historical Data, and Forecast of Water Temperature

Today sea water temperature in the Atlantic Ocean in Paranagua is 19.3°C. This is already quite warm water, which is ideal for most people. Swimming becomes comfortable, and prolonged stays in the water do not cause discomfort. This temperature is perfect for family trips and for those who prefer warmer water. It is also comfortable for water sports such as surfing or swimming.

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 Paranagua Over the Last 30 Days

The water temperature in Paranagua 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 Paranagua will remain nearly unchanged in the coming days, its value will be 18.1°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 Paranagua 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
Jul 15	18.5°C	18.8°C
Jul 16	18.0°C	19.0°C
Jul 17	18.7°C	18.5°C
Jul 18	18.7°C	18.5°C
Jul 19	19.1°C	18.5°C
Jul 20	19.1°C	18.3°C
Jul 21	19.0°C	18.5°C
Jul 22	18.8°C	17.8°C
Jul 23		18.0°C	19.1°C
Jul 24		18.3°C	19.0°C
Jul 25		17.8°C	18.8°C
Jul 26		18.0°C	18.7°C
Jul 27		17.8°C	18.6°C
Jul 28		17.8°C	18.5°C
Jul 29		17.5°C	18.3°C
Jul 30		17.3°C	18.1°C

* Current - Actual water temperature value

** Average - Average water temperature on this day in recent years

*** Forecast - Our water temperature forecast

Sea Temperature in Paranagua Throughout the Year

Throughout the year, the sea temperature in Paranagua exceeds 77°F (25°C) for 121 days, exceeds 72°F (22°C) for 213 days, and exceeds 64°F (18°C) for 353 days.

Below is the annual chart of sea temperature changes in the Atlantic Ocean in Paranagua.

January

Minimum	Average	Maximum
24°C	26.5°C	29°C

February

Minimum	Average	Maximum
25°C	27°C	29°C

March

Minimum	Average	Maximum
22°C	25.5°C	29°C

April

Minimum	Average	Maximum
22°C	25°C	28°C

May

Minimum	Average	Maximum
19°C	22.5°C	26°C

June

Minimum	Average	Maximum
17°C	20.5°C	24°C

July

Minimum	Average	Maximum
13°C	17.5°C	22°C

August

Minimum	Average	Maximum
16°C	18.5°C	21°C

September

Minimum	Average	Maximum
17°C	19.5°C	22°C

October

Minimum	Average	Maximum
19°C	21.5°C	24°C

November

Minimum	Average	Maximum
20°C	23°C	26°C

December

Minimum	Average	Maximum
22°C	24.5°C	27°C

Monthly Water Temperature Histogram for Atlantic Ocean in Paranagua

You can explore detailed data on how the water temperature in Paranagua varies each month:

Paranagua Weather

JULY 23

16°C / 17°C

light rain

humidity: 90% | wind: 4 km/h

JULY 24

15°C / 18°C

light rain

humidity: 89% | wind: 2 km/h

JULY 25

16°C / 20°C

light rain

humidity: 90% | wind: 2 km/h

JULY 26

17°C / 18°C

overcast clouds: 85-100%

humidity: 93% | wind: 3 km/h

Sea Temperature in the Atlantic Ocean in Paranagua: General Trends and Swimming Opportunities

Original name

Paranaguá

The Local Time

11:17

Time Zone

UTC-3

Sunrise

06:57

Sunset

17:43

Length of the day

10 h 45 m

Paraná, Brazil, has a humid subtropical climate in its coastal region, characterized by warm summers, mild winters, and high year-round rainfall. The temperatures average between 17°C (63°F) in winter and 30°C (86°F) in summer, making it generally mild and pleasant.

Paranagua is located in South America in the Southern Hemisphere at a latitude of -26 degrees, along the shores of the Atlantic Ocean. Paranagua lies within the Paraná in Brazil.

The average annual daytime air temperature in Paranagua is 24°C (75°F), with the average nighttime temperature being 13°C (55°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 9°C (47°F) is recorded in July, and the maximum is in February, reaching 17°C (62°F).

According to historical data, Paranagua 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 219 mm (8.6 inches) of precipitation, while the driest month is August, which typically has 10 rainy days and only 70 mm (2.8 inches) of precipitation.

The average annual water temperature in Atlantic Ocean in Paranagua is 23°C (73°F). In July, the water reaches its lowest point of the year at 13°C (55°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, 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 Paranagua

Nearby Cities

Frequently Asked Questions About Paranagua and its Water Temperatures

What is the current sea temperature in Paranagua?

The water temperature today in the Atlantic Ocean in Paranagua is 67°F (19.3°C).

In which months is the water temperature in Paranagua comfortable for swimming?

The water temperature in the Atlantic Ocean in Paranagua is comfortable for swimming and beach vacations in January, February, March, April, and December.

What is the water temperature in Paranagua during the winter?

The water temperature in the Atlantic Ocean in Paranagua during the winter ranges from 22°C to 29°C (72°F to 84°F).

What is the water temperature in Paranagua during the spring?

The water temperature in the Atlantic Ocean in Paranagua during the spring ranges from 19°C to 29°C (66°F to 84°F).

What is the water temperature in Paranagua during the summer?

The water temperature in the Atlantic Ocean in Paranagua during the summer ranges from 13°C to 24°C (55°F to 75°F).

What is the water temperature in Paranagua during the fall?

The water temperature in the Atlantic Ocean in Paranagua during the fall ranges from 17°C to 26°C (63°F to 79°F).

Is it possible to swim in the sea in Paranagua year-round?

No, it is not possible to swim in the Atlantic Ocean in Paranagua year-round, the months suitable for comfortable swimming are January, February, March, April, and December.

What sea temperatures can I expect in Paranagua in the next month?

In August, the water temperature in the Atlantic Ocean in Paranagua will range between 61°F (16°C) and 70°F (21°C)