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Clear Lake

Clear Lake Current Water Temperature and Forecast

On this page, you will find comprehensive information about the water temperature in Clear Lake, 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 Lake Water Temperature Information

67°F

TODAY

67°F

YESTERDAY

66°F

A WEEK AGO

As of today, the minimum water temperature in the Clear Lake 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 Clear Lake Over the Last 30 Days

Today the water temperature in Clear Lake is lower than the same day in previous years. The water temperature range here in September is from 64°F to 73°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 Clear Lake 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
Sep 2066°F69°F
Sep 2168°F69°F
Sep 2268°F69°F
Sep 2367°F69°F
Sep 2467°F69°F
Sep 2567°F69°F
Sep 2667°F69°F
Sep 2767°F69°F
Sep 2869°F67°F
Sep 2969°F67°F
Sep 3069°F67°F
Oct 147°F66°F
Oct 247°F65°F
Oct 347°F64°F
Oct 447°F62°F
Oct 547°F62°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 Clear Lake by Month

January

MinimumAverageMaximum
32°F34°F39°F

February

MinimumAverageMaximum
32°F35°F39°F

March

MinimumAverageMaximum
32°F35°F39°F

April

MinimumAverageMaximum
37°F44°F50°F

May

MinimumAverageMaximum
48°F58°F68°F

June

MinimumAverageMaximum
64°F73°F81°F

July

MinimumAverageMaximum
72°F76°F81°F

August

MinimumAverageMaximum
70°F76°F82°F

September

MinimumAverageMaximum
64°F69°F73°F

October

MinimumAverageMaximum
43°F47°F52°F

November

MinimumAverageMaximum
37°F42°F46°F

December

MinimumAverageMaximum
34°F38°F43°F

Monthly Water Temperature Histogram for Clear Lake

Clear Lake Weather

SEPTEMBER 28

50°F / 73°F
clear sky

rain: 0% | wind: 10 mph

SEPTEMBER 29

57°F / 82°F
overcast

rain: 1% | wind: 10 mph

SEPTEMBER 30

61°F / 79°F
overcast

rain: 1% | wind: 10 mph

OCTOBER 1

57°F / 75°F
overcast

rain: 2% | wind: 14 mph

OCTOBER 2

54°F / 72°F
overcast

rain: 7% | wind: 14 mph

Water Temperature in Clear Lake: General Trends and Swimming Opportunities

Clear Lake is located in the state of Minnesota, in the county of Waseca, at an elevation of 1118 feet (341 meters) above sea level.

Clear Lake is a small lake. Its surface area is 0.99 sq mi (2.56 sq km). These are small water bodies often used for recreation, fishing, or irrigation.

The water temperature in Clear Lake varies throughout the year, ranging from 32°F (0°C) in January to 82°F (28°C) in August. The average annual water temperature of the lake is 54°F (12°C). The months when the average water temperature in Clear Lake exceeds 68 degrees Fahrenheit (20°C) are June, July, August and September.

The nearest cities ans towns to Clear Lake are: Waseca, Waterville, Janesville, New Richland, Owatonna, Medford, Faribault, Madison Lake, Eagle Lake, Le Center in Minnesota.

Geographical Location of Clear Lake

Frequently Asked Questions About Clear Lake and its Water Temperatures

What is the current water temperature in Clear Lake?

The water temperature today in Clear Lake is 67°F (19.2°C).

What is the water temperature in Clear Lake during the summer months?

The average water temperature in Clear Lake during the summer months is typically between 76°F to 78°F (24°C to 26°C), and it can reach up to 82°F (28°C) at its warmest. However, in some years, the temperature may exceed this range.

What is the water temperature in Clear Lake in May?

The average water temperature in Clear Lake in May ranges from 57°F to 66°F (14°C to 19°C).

What is the water temperature in Clear Lake in September?

The average water temperature in Clear Lake in September is typically between 64°F to 73°F (18°C to 23°C).

Where is Clear Lake located?

Clear Lake is located in the United States in the state of Minnesota, in the county of Waseca, at an elevation of 1118 feet (341 meters) above sea level. The surface area of the lake is 0.987 sq mi (2.56 sq km).

Is it possible to swim in Clear Lake and what are the possibilities for this?

Yes, swimming in Clear Lake, Minnesota, Wisconsin is possible in designated areas. Various lakeside resorts and public beaches offer swimming opportunities for visitors.

What are the coordinates of Clear Lake?

Clear Lake is located at coordinates 44.0860°N 93.4830°W.

Is Lake Clear Lake a popular vacation spot among Americans?

Clear Lake is among the top 1,000 most popular lakes in the United States, which is impressive considering there are tens of thousands of lakes in the country.