Search for cities, countries, lakes and rivers

Santee River

Santee River Current Water Temperature and Forecast

On this page, you will find comprehensive information about the water temperature in Santee 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 Santee River

25.0°C

TODAY

25.5°C

YESTERDAY

25.8°C

A WEEK AGO

As of today, the minimum water temperature in the Santee River ranges from 75°F (23°C) to 79°F (26°C). This is a very comfortable temperature for swimming, and many people can enjoy prolonged stays in the water without feeling cold. The water is pleasantly warm, making it ideal for relaxation and water sports. This temperature range is particularly popular among tourists, as it combines comfort and safety for health.

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 Santee River Over the Last 30 Days

Today the water temperature in Santee River is higher than the same day in previous years. The water temperature range here in August is from 17°C to 26°C. The water temperature has decreased over the past 7 days but has increased over the past month.

The forecasted water temperature values for Santee River 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.

Daily Water Temperature Chart

DateCurrentAverageForecast
Aug 2225.8°C21.5°C
Aug 2325.7°C21.5°C
Aug 2425.6°C21.5°C
Aug 2525.5°C21.5°C
Aug 2625.5°C21.5°C
Aug 2725.5°C21.5°C
Aug 2825.5°C21.5°C
Aug 2925.0°C21.5°C
Aug 3021.5°C24.7°C
Aug 3121.5°C24.4°C
Sep 117.6°C23.7°C
Sep 217.6°C23.1°C
Sep 317.6°C22.6°C
Sep 417.6°C22.1°C
Sep 517.6°C21.7°C
Sep 617.6°C21.3°C
* Current - Actual water temperature value
** Average - Average water temperature on this day in recent years
*** Forecast - Our water temperature forecast

Water Temperature Ranges in Santee River by Month

January

MinimumAverageMaximum
3°C4.2°C9°C

February

MinimumAverageMaximum
3°C8.5°C14°C

March

MinimumAverageMaximum
3°C10°C17°C

April

MinimumAverageMaximum
5°C13°C21°C

May

MinimumAverageMaximum
8°C15°C22°C

June

MinimumAverageMaximum
14°C19.5°C25°C

July

MinimumAverageMaximum
17°C21.5°C26°C

August

MinimumAverageMaximum
17°C21.5°C26°C

September

MinimumAverageMaximum
11°C17.6°C19°C

October

MinimumAverageMaximum
8°C13.3°C16°C

November

MinimumAverageMaximum
3°C8.1°C16°C

December

MinimumAverageMaximum
3°C4.7°C8°C

Monthly Water Temperature Histogram for Santee River

Water Temperature in Cities and Towns on Santee River

Santee
United States (California)
28.3°C
Moncks Corner
United States (South Carolina)
25.6°C

Santee River Weather

AUGUST 29

20°C / 31°C
slight rain showers

rain: 34% | wind: 11 km/h

AUGUST 30

20°C / 31°C
overcast

rain: 48% | wind: 15 km/h

AUGUST 31

19°C / 30°C
light drizzle

rain: 57% | wind: 17 km/h

SEPTEMBER 1

20°C / 31°C
mainly clear

rain: 57% | wind: 18 km/h

Water Temperature in Santee River: General Trends and Swimming Opportunities

Source Confluence of Congaree River and Wateree Rivers
• location Near Fort Motte, SC
Mouth Atlantic Ocean
• location Charleston County, SC, Georgetown County, SC
Length 143 mi (230 km)

The Santee River, flowing through South Carolina, is a significant waterway that provides a mix of scenic beauty and recreational opportunities. The river's temperature varies depending on the season and the region. In the warmer months, especially during summer, the water temperature can rise to between 70 and 80°F (21–27°C), making it relatively comfortable for swimming. During the cooler seasons, the water temperature can drop, especially in the upper parts of the river, where it can range from 50 to 60°F (10–16°C), making swimming less appealing.

Swimming in the Santee River is possible, especially in its slower-moving sections and near recreation areas where the current is more manageable. The river’s calmer stretches, such as near parks and lakes, are more suitable for leisurely swimming or wading. However, in other parts of the river, particularly near the confluence with other bodies of water, the current can be strong, and the water levels fluctuate, so swimmers should be cautious. Aside from swimming, the Santee River is popular for fishing, boating, and canoeing, with its surrounding landscape offering a peaceful environment for outdoor activities.

Geographical Location of Santee River

Nearby Rivers

Frequently Asked Questions About Santee River and its Water Temperatures

What is the current water temperature in Santee River?

The water temperature today in Santee River ranges from 78°F (25.6°C) to 83°F (28.3°C).

What is the water temperature in Santee River during the summer months?

The average water temperature in Santee River 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 Santee River in May?

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

What is the water temperature in Santee River in September?

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

Where does Santee River flow?

Santee River flows through United States (South Carolina).

Is it possible to swim in the Santee River?

Yes, it is possible to swim in the Santee River. However, precautions should be taken due to potentially dangerous wildlife and varying water conditions.