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Detroit River

Detroit River Current Water Temperature and Forecast

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

66°F

TODAY

68°F

YESTERDAY

67°F

A WEEK AGO

As of today, the minimum water temperature in the Detroit River ranges from 65°F (18°C) to 68°F (20°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.

Analysis, Historical Data, and Forecast of Water Temperature

Water Temperature Chart for Detroit River Over the Last 30 Days

Today the water temperature in Detroit River is higher than the same day in previous years. The water temperature range here in June is from 57°F to 72°F. The water temperature has decreased over the past 7 days but has increased over the past month.

The forecasted water temperature values for Detroit 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
Jun 1067°F65°F
Jun 1167°F65°F
Jun 1267°F65°F
Jun 1368°F65°F
Jun 1468°F65°F
Jun 1568°F65°F
Jun 1668°F65°F
Jun 1766°F65°F
Jun 1865°F66°F
Jun 1965°F66°F
Jun 2065°F66°F
Jun 2165°F66°F
Jun 2265°F66°F
Jun 2365°F66°F
Jun 2465°F66°F
Jun 2565°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 Detroit River by Month

January

MinimumAverageMaximum
34°F41°F48°F

February

MinimumAverageMaximum
32°F40°F48°F

March

MinimumAverageMaximum
34°F43°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 Detroit River

Detroit River Weather

JUNE 18

66°F / 86°F
dense intensity drizzle

rain: 59% | wind: 16 mph

JUNE 19

64°F / 79°F
moderate rain showers

rain: 63% | wind: 22 mph

JUNE 20

63°F / 81°F
light drizzle

rain: 11% | wind: 14 mph

JUNE 21

66°F / 90°F
slight thunderstorm

rain: 19% | wind: 20 mph

JUNE 22

75°F / 95°F
partly cloudy

rain: 20% | wind: 17 mph

Water Temperature in Detroit River: General Trends and Swimming Opportunities

Source Lake St. Clair
• elevation 574 ft (175 m)
Mouth Lake Erie
• elevation 571 ft (174 m)
Length 28 mi (45 km)

The Detroit River, a vital waterway connecting Lake St. Clair and Lake Erie, has a significant role in the Great Lakes system. Its water temperature varies seasonally, with cold winter months seeing temperatures close to freezing, while summer brings warmer waters ranging between 65°F and 75°F (18°C–24°C). Despite these comfortable summer temperatures, the river's industrial history and urban surroundings can impact water quality, making it less ideal for direct recreational swimming in many areas.

Swimming in the Detroit River is generally discouraged due to strong currents, heavy boat traffic, and concerns over water cleanliness in some sections. However, the river is a hub for other recreational activities, such as boating, fishing, and sightseeing. Waterfront parks and designated beaches along Lake St. Clair or Lake Erie offer safer and more enjoyable swimming opportunities nearby, while the river itself remains a scenic attraction for those looking to experience its beauty from the shore or on the water.

Geographical Location of Detroit River

Frequently Asked Questions About Detroit River and its Water Temperatures

What is the current water temperature in Detroit River?

The water temperature today in Detroit River is 66°F (19.0°C).

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

The average water temperature in Detroit 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 Detroit River in May?

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

What is the water temperature in Detroit River in September?

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

Where does Detroit River flow?

Detroit River flows through United States (Michigan).

Is it possible to swim in the Detroit River?

Yes, it is technically possible to swim in the Detroit River. However, due to pollution and strong currents, it is not recommended for safety reasons.