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Water Temperature in Indianapolis in White River Indiana: Current and Forecast

On this page, you will find comprehensive information about the water temperature in Indianapolis in White River Indiana, 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 Indianapolis

48°F

TODAY

49°F

YESTERDAY

49°F

A WEEK AGO

As of today, the minimum water temperature in Indianapolis ranges from 47°F (8°C) to 50°F (10°C). This is still cool water, suitable only for experienced swimmers or those accustomed to cold water. Swimming in such conditions is possible, but not recommended for prolonged periods. Extra caution should be taken during extended exposure, as the cold water can cause heat loss and lead to hypothermia. For added comfort, special clothing can be used.

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 White River Indiana in Indianapolis Over the Last 30 Days

Today the water temperature in Indianapolis is higher than the same day in previous years. The water temperature range here in March is from 37°F to 52°F. The water temperature has decreased over the past 7 days but has increased over the past month.

The forecasted water temperature values for Indianapolis 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
Mar 2249°F44°F
Mar 2348°F44°F
Mar 2447°F44°F
Mar 2547°F44°F
Mar 2646°F44°F
Mar 2748°F44°F
Mar 2849°F44°F
Mar 2948°F44°F
Mar 3044°F48°F
Mar 3144°F48°F
Apr 150°F48°F
Apr 250°F48°F
Apr 350°F48°F
Apr 450°F48°F
Apr 550°F49°F
Apr 650°F49°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 Indianapolis by Month

January

MinimumAverageMaximum
37°F40°F48°F

February

MinimumAverageMaximum
37°F42°F48°F

March

MinimumAverageMaximum
37°F44°F52°F

April

MinimumAverageMaximum
41°F50°F61°F

May

MinimumAverageMaximum
46°F56°F70°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 White River Indiana in Indianapolis

Known Beaches in the Area of Indianapolis?

Belmont Beach

Belmont Beach is a 1-stars pebble beach, located in a 4 km (2 miles) radius of Indianapolis.

Virginia B. Fairbanks Art & Nature Park

Virginia B. Fairbanks Art & Nature Park is a 2-stars sandy beach, located in a 7 km (4 miles) radius of Indianapolis. There is parking. There are restrooms.

Indianapolis Weather

MARCH 30

57°F / 64°F
slight rain showers

rain: 72% | wind: 16 mph

MARCH 31

37°F / 64°F
slight rain showers

rain: 78% | wind: 16 mph

APRIL 1

34°F / 52°F
overcast

rain: 5% | wind: 11 mph

APRIL 2

41°F / 57°F
slight rain showers

rain: 70% | wind: 14 mph

APRIL 3

39°F / 59°F
light drizzle

rain: 63% | wind: 14 mph

Water Temperature in Indianapolis: General Trends and Swimming Opportunities

Indianapolis, Indiana, is situated along the White River, a major waterway that flows through the city. While the river offers picturesque views and serves as a popular location for activities like boating and fishing, swimming in the White River within Indianapolis is not a common or recommended activity. The river's water quality can vary, and currents are often strong, which may present safety concerns for swimmers.

During the warmer months, the temperature of the White River can range from 70°F to 80°F (21°C to 27°C), which can feel pleasant for boating or wading in certain areas. However, despite the relatively warm temperatures, swimming in the river is generally not encouraged. The water's flow can become fast and unpredictable, especially after heavy rains, which can make swimming dangerous. Additionally, the presence of debris and occasional pollution issues further contribute to the lack of designated swimming areas in the river.

For those seeking swimming opportunities, there are several public pools and lakes in and around Indianapolis that are better suited for a safe and enjoyable swim. The White River, while ideal for other water sports, remains more of a scenic and recreational waterway rather than a destination for swimming.

Geographical Location of Indianapolis

Frequently Asked Questions About Indianapolis and its Water Temperatures

What is the current water temperature in Indianapolis?

The water temperature today in Indianapolis is 48°F (9.1°C).

What is the water temperature in Indianapolis during the summer months?

The average water temperature in Indianapolis 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 Indianapolis in May?

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

What is the water temperature in Indianapolis in September?

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

Is it possible to swim in the White River Indiana in Indianapolis, and what are the available options for doing so?

Yes, it is possible to swim in the White River Indiana in Indianapolis at specific locations like the White River State Park. Other options include organized events and guided tours provided by recreational groups.