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Baton Rouge

Water Temperature in Baton Rouge in Mississippi River: Current and Forecast

On this page, you will find comprehensive information about the water temperature in Baton Rouge in Mississippi River, 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 Baton Rouge

71°F

TODAY

71°F

YESTERDAY

66°F

A WEEK AGO

As of today, the minimum water temperature in Baton Rouge ranges from 68°F (20°C) to 74°F (23°C). 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.

Analysis, Historical Data, and Forecast of Water Temperature

Water Temperature Chart for Mississippi River in Baton Rouge Over the Last 30 Days

Today the water temperature in Baton Rouge is higher than the same day in previous years. The water temperature range here in May is from 46°F to 72°F. The water temperature is trending upward, and it has increased both over the past 30 days and the past week.

The forecasted water temperature values for Baton Rouge are presented in the table below.

The actual water temperature values near the shore may differ by a few degrees from the stated values. For the development of the forecast, we use our own mathematical model that takes into account the current water temperature changes, historical data, and key weather trends, including wind strength and direction, and air temperature in each specific region.

Table of Daily Water Temperature Data

DateCurrentAverageForecast
Apr 2966°F55°F
Apr 3067°F55°F
May 167°F59°F
May 267°F59°F
May 369°F59°F
May 469°F59°F
May 571°F59°F
May 671°F59°F
May 759°F70°F
May 859°F70°F
May 959°F69°F
May 1059°F68°F
May 1159°F68°F
May 1259°F67°F
May 1359°F67°F
May 1459°F66°F
* Current - Actual water temperature value
** Average - Average water temperature on this day in recent years
*** Forecast - Our water temperature forecast

Water Temperature Ranges in Baton Rouge by Month

January

MinimumAverageMaximum
37°F44°F50°F

February

MinimumAverageMaximum
37°F48°F59°F

March

MinimumAverageMaximum
37°F50°F63°F

April

MinimumAverageMaximum
41°F55°F68°F

May

MinimumAverageMaximum
46°F59°F72°F

June

MinimumAverageMaximum
57°F65°F72°F

July

MinimumAverageMaximum
63°F68°F75°F

August

MinimumAverageMaximum
63°F71°F73°F

September

MinimumAverageMaximum
52°F64°F66°F

October

MinimumAverageMaximum
46°F56°F61°F

November

MinimumAverageMaximum
37°F47°F61°F

December

MinimumAverageMaximum
37°F40°F46°F

Monthly Water Temperature Histogram for Mississippi River in Baton Rouge

Baton Rouge Weather

MAY 7

63°F / 79°F
moderate rain showers

rain: 76% | wind: 14 mph

MAY 8

63°F / 75°F
moderate rain showers

rain: 76% | wind: 8 mph

MAY 9

59°F / 79°F
moderate rain showers

rain: 50% | wind: 12 mph

MAY 10

57°F / 73°F
moderate drizzle

rain: 43% | wind: 10 mph

MAY 11

61°F / 73°F
light drizzle

rain: 29% | wind: 11 mph

Water Temperature in Baton Rouge: General Trends and Swimming Opportunities

In Baton Rouge, Louisiana, the Mississippi River flows through the city, providing a significant waterway for transportation and recreation. However, swimming in the river itself is not recommended due to its strong currents, unpredictable conditions, and potential pollution. The water temperature in the Mississippi River around Baton Rouge typically ranges from 50-60°F (10-15°C) during the winter months and can rise to 75-85°F (24-29°C) in the summer, making it warmer but still not ideal for swimming. The river is often used for boating, fishing, and other water sports, but not for casual recreational swimming.

Although the Mississippi River offers scenic views and a place for water activities, there are safer options for swimming in Baton Rouge. Public pools in the city, such as those at local parks, maintain comfortable water temperatures of around 80-85°F (27-29°C) during the summer months, providing a much better environment for swimmers. Many residents and visitors prefer these controlled environments for relaxation and exercise, away from the unpredictable and potentially hazardous conditions of the river.

For those looking to enjoy nature-based water activities, Baton Rouge offers nearby lakes and reservoirs, such as the BREC's Baton Rouge Beach, which is a man-made lake where swimming is allowed. The water temperature in these areas is similar to that of public pools, making it a safe and enjoyable place to swim during the summer. Overall, while the Mississippi River is a major feature of Baton Rouge's landscape, it's best to explore other, safer options for swimming.

Geographical Location of Baton Rouge

Frequently Asked Questions About Baton Rouge and its Water Temperatures

What is the current water temperature in Baton Rouge?

The water temperature today in Baton Rouge is 71°F (21.7°C).

What is the water temperature in Baton Rouge during the summer months?

The average water temperature in Baton Rouge during the summer months is typically between 65°F to 71°F (19°C to 21°C), and it can reach up to 75°F (24°C) at its warmest. However, in some years, the temperature may exceed this range.

What is the water temperature in Baton Rouge in May?

The average water temperature in Baton Rouge in May ranges from 46°F to 70°F (8°C to 21°C).

What is the water temperature in Baton Rouge in September?

The average water temperature in Baton Rouge in September is typically between 52°F to 66°F (11°C to 19°C).

Is it possible to swim in the Mississippi River in Baton Rouge, and what are the available options for doing so?

Yes, it's possible to swim in the Mississippi River in Baton Rouge, although it's not recommended due to swift currents and pollution. If you decide to do so, you should stick to designated areas with proper supervision.