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Saint Louis

Water Temperature in the Atlantic Ocean in Saint Louis, Senegal: Current and Forecast

On this page, you will find comprehensive information about the sea temperature in Saint Louis in Senegal, 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 Saint Louis

69°F

TODAY

67°F

YESTERDAY

65°F

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 Saint Louis is 19.6°F. The water is warm and pleasant for swimming, and in this range, one can stay in the water for extended periods without the risk of hypothermia. This is the ideal temperature for relaxation, swimming, and water sports. Families with children, as well as outdoor enthusiasts, will enjoy swimming and time spent in the water. For most people, this is the optimal temperature for a comfortable beach experience.

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 Saint Louis Over the Last 30 Days

The water temperature in Saint Louis 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 Saint Louis will remain nearly unchanged in the coming days, its value will be 71°F.

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 Senegal to enhance accuracy.

Water temperature data for Saint Louis 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

DateCurrentAverageForecast
May 2665°F68°F
May 2768°F69°F
May 2868°F69°F
May 2969°F69°F
May 3068°F70°F
May 3168°F70°F
Jun 167°F70°F
Jun 269°F71°F
Jun 371°F69°F
Jun 471°F69°F
Jun 571°F70°F
Jun 673°F70°F
Jun 771°F70°F
Jun 872°F70°F
Jun 972°F71°F
Jun 1071°F71°F
* Current - Actual water temperature value
** Average - Average water temperature on this day in recent years
*** Forecast - Our water temperature forecast

Sea Temperature in Saint Louis Throughout the Year

Throughout the year, the sea temperature in Saint Louis exceeds 77°F (25°C) for 137 days, exceeds 72°F (22°C) for 191 days, and exceeds 64°F (18°C) for 342 days.

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

January

MinimumAverageMaximum
63°F69°F75°F

February

MinimumAverageMaximum
61°F65°F70°F

March

MinimumAverageMaximum
61°F66°F72°F

April

MinimumAverageMaximum
61°F66°F72°F

May

MinimumAverageMaximum
64°F71°F77°F

June

MinimumAverageMaximum
68°F74°F81°F

July

MinimumAverageMaximum
73°F79°F84°F

August

MinimumAverageMaximum
77°F82°F86°F

September

MinimumAverageMaximum
79°F82°F86°F

October

MinimumAverageMaximum
77°F82°F86°F

November

MinimumAverageMaximum
68°F75°F82°F

December

MinimumAverageMaximum
68°F73°F79°F

Monthly Water Temperature Histogram for Atlantic Ocean in Saint Louis

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

What Beaches Are There In and Around Saint Louis?

Africa

Africa is a 1-stars sandy beach, located in a 2 km (1 miles) radius of Saint Louis.

Plage Hydrobase

Plage Hydrobase is a 1-stars sandy beach, located in a 2 km (1 miles) radius of Saint Louis.

Plage Sal Sal

Plage Sal Sal is a 1-stars sandy beach, located in a 4 km (2 miles) radius of Saint Louis.

The Langue De Barbarie

The Langue De Barbarie is a 3-stars sandy beach, located in a 10 km (6 miles) radius of Saint Louis. There is parking. There are cafés. The Langue De Barbarie 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.

Saint Louis Weather

JUNE 3

70°F / 75°F
clear sky

humidity: 79% | wind: 3 mph

JUNE 4

72°F / 75°F
clear sky

humidity: 79% | wind: 3 mph

JUNE 5

72°F / 75°F
clear sky

humidity: 84% | wind: 4 mph

JUNE 6

73°F / 73°F
clear sky

humidity: 81% | wind: 3 mph

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

Original name
Saint-Louis
The Local Time
10:57 AM
Time Zone
UTC0
Sunrise
06:33 AM
Sunset
07:34 PM
Length of the day
13 h 1 m

The coastal area of Senegal experiences a tropical savanna climate, characterized by a long dry season from November to May, and an annual rainy season from June to October, with average temperatures ranging from 24 to 30 degrees Celsius. The coastal region usually has high humidity levels and relief from overheating is often provided by cool sea breezes.

Saint Louis is located in Africa in the Northern Hemisphere at a latitude of 16 degrees, along the shores of the Atlantic Ocean. Saint Louis lies within in Senegal.

The average annual daytime air temperature in Saint Louis is 33°C (91°F), with the average nighttime temperature being 21°C (70°F). The highest average daily temperature occurs in March, reaching 35°C (95°F), while the lowest is in August at 31°C (88°F). As for nighttime temperatures, the minimum average temperature of 17°C (62°F) is recorded in January, and the maximum is in July, reaching 25°C (76°F).

According to historical data, Saint Louis experiences 64 rainy days per year, which accounts for 18 percent of all days in the year. On average, there are 5 rainy days each month. The wettest month is August, with 19 rainy days and 309 mm (12.2 inches) of precipitation, while the driest month is April, which typically has 0 rainy days and only 0 mm (0.0 inches) of precipitation.

The average annual water temperature in Atlantic Ocean in Saint Louis is 23°C (73°F). In February, the water reaches its lowest point of the year at 16°C (61°F), while in August, it peaks at 30°C (86°F). The months suitable for comfortable beach vacations and swimming in the Atlantic Ocean are July, August, September, and October. During this period, the water temperature stays above 20°C (68°F) and can reach up to 30°C (86°F) on some days.

Geographical Location of Saint Louis

Frequently Asked Questions About Saint Louis and its Water Temperatures

What is the current sea temperature in Saint Louis?

The water temperature today in the Atlantic Ocean in Saint Louis is 69°F (20.6°C).

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

The water temperature in the Atlantic Ocean in Saint Louis is comfortable for swimming and beach vacations in July, August, September, and October.

What is the water temperature in Saint Louis during the winter?

The water temperature in the Atlantic Ocean in Saint Louis during the winter ranges from 16°C to 26°C (61°F to 79°F).

What is the water temperature in Saint Louis during the spring?

The water temperature in the Atlantic Ocean in Saint Louis during the spring ranges from 16°C to 25°C (61°F to 77°F).

What is the water temperature in Saint Louis during the summer?

The water temperature in the Atlantic Ocean in Saint Louis during the summer ranges from 20°C to 30°C (68°F to 86°F).

What is the water temperature in Saint Louis during the fall?

The water temperature in the Atlantic Ocean in Saint Louis during the fall ranges from 20°C to 30°C (68°F to 86°F).

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

No, it is not possible to swim in the Atlantic Ocean in Saint Louis year-round, the months suitable for comfortable swimming are July, August, September, and October.

What sea temperatures can I expect in Saint Louis in the next month?

In July, the water temperature in the Atlantic Ocean in Saint Louis will range between 73°F (23°C) and 84°F (29°C)