Search for cities, countries, lakes and rivers

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

16.5°C

TODAY

16.7°C

YESTERDAY

14.3°C

A WEEK AGO

As of today, the minimum water temperature in the Clear Lake ranges from 60°F (15°C) to 65°F (18°C). The water is comfortable for most people, making it an ideal range for water sports enthusiasts. The temperature does not cause significant discomfort, and swimming will be pleasant for the majority. However, it's important to remember that prolonged exposure to the water can still lead to cooling, so it's essential to monitor the time spent in the water, especially for children or elderly people.

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 higher than the same day in previous years. The water temperature range here in May is from 9°C to 17°C. 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
May 1014.3°C13.0°C
May 1114.5°C13.0°C
May 1215.9°C13.0°C
May 1315.9°C13.0°C
May 1415.9°C13.0°C
May 1516.0°C13.0°C
May 1616.7°C13.0°C
May 1716.5°C13.0°C
May 1813.0°C16.3°C
May 1913.0°C16.1°C
May 2013.0°C15.9°C
May 2113.0°C15.7°C
May 2213.0°C15.5°C
May 2313.0°C15.3°C
May 2413.0°C15.2°C
May 2513.0°C15.1°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 Clear Lake by Month

January

MinimumAverageMaximum
0°C1.1°C4°C

February

MinimumAverageMaximum
1°C3.3°C6°C

March

MinimumAverageMaximum
1°C3.3°C6°C

April

MinimumAverageMaximum
4°C7°C10°C

May

MinimumAverageMaximum
9°C13°C17°C

June

MinimumAverageMaximum
16°C18.9°C21°C

July

MinimumAverageMaximum
23°C25.6°C28°C

August

MinimumAverageMaximum
20°C22.8°C25°C

September

MinimumAverageMaximum
18°C20.6°C23°C

October

MinimumAverageMaximum
9°C11.1°C14°C

November

MinimumAverageMaximum
3°C5.6°C8°C

December

MinimumAverageMaximum
1°C3.3°C6°C

Monthly Water Temperature Histogram for Clear Lake

Known Beaches in the Area of Clear Lake?

Clear Lake State Park

Clear Lake State Park is a 3-stars sandy beach, located in a 2 km (1 miles) radius of Clear Lake. There is parking. There are restrooms. Clear Lake State Park is an excellent spot for fishing enthusiasts, offering good opportunities to catch local fish. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.

Mcintosh Woods State Park

Mcintosh Woods State Park is a 3-stars sandy beach, located in a 3 km (2 miles) radius of Clear Lake. There is parking. There are restrooms. Mcintosh Woods State Park is an excellent spot for fishing enthusiasts, offering good opportunities to catch local fish.

Farmers Beach

Farmers Beach is a 2-stars sandy beach, located in a 3 km (2 miles) radius of Clear Lake. Snorkeling is possible.

Clear Lake State Park Beach

Clear Lake State Park Beach is a 3-stars sandy beach, located in a 3 km (2 miles) radius of Clear Lake. There is parking. There are restrooms. Clear Lake State Park Beach is an excellent spot for fishing enthusiasts, offering good opportunities to catch local fish. It is suitable for surfing.

City Beach Park

City Beach Park is a 3-stars sandy beach, located in a 3 km (2 miles) radius of Clear Lake. There is parking. There are restrooms. There are shops. There are cafés. City Beach Park is an excellent spot for fishing enthusiasts, offering good opportunities to catch local fish.

Clear Lake Weather

MAY 18

2°C / 18°C
overcast

rain: 4% | wind: 25 km/h

MAY 19

7°C / 16°C
slight rain showers

rain: 27% | wind: 33 km/h

MAY 20

11°C / 15°C
light drizzle

rain: 78% | wind: 42 km/h

MAY 21

10°C / 15°C
moderate drizzle

rain: 72% | wind: 43 km/h

Water Temperature in Clear Lake: General Trends and Swimming Opportunities

Clear Lake Iowa is located in the state of Iowa, in the county of Cerro Gordo, at an elevation of 1223 feet (373 meters) above sea level.

Clear Lake Iowa is a medium lake. Its surface area is 5.7 sq mi (14.7 sq km). Typically versatile lakes with developed ecosystems; popular for water sports and tourism.

The water temperature in Clear Lake Iowa varies throughout the year, ranging from 32°F (0°C) in January to 82°F (28°C) in July. The average annual water temperature of the lake is 52°F (11°C). The months when the average water temperature in Clear Lake Iowa exceeds 68 degrees Fahrenheit (20°C) are July, August and September.

The nearest cities ans towns to Clear Lake are: Clear Lake, Garner, Mason City, Rockwell, Forest City, Manly, Sheffield, Britt, Nora Springs, Lake Mills in Iowa.

Geographical Location of Clear Lake

Nearby Lakes

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 62°F (16.5°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 66°F to 78°F (19°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 50°F to 59°F (10°C to 15°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 Iowa, in the county of Cerro Gordo, at an elevation of 1223 feet (373 meters) above sea level. The surface area of the lake is 5.675 sq mi (14.70 sq km).

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

Yes, it is possible to swim in Clear Lake, Iowa. The area offers designated swimming areas, equipped with various facilities like public beaches and resorts with swim-accessible shores.

What are the coordinates of Clear Lake?

Clear Lake is located at coordinates 43.1250°N 93.4160°W.

Is Lake Clear Lake a popular vacation spot among Americans?

Clear Lake is quite popular among Americans and ranks among the top 500 lakes in the United States.

What species of fish can be found in Clear Lake?

Clear Lake Iowa is home to fish species such as Largemouth bass (best caught in Spring, Fall), Smallmouth bass (Spring, Fall), White bass (Spring, Summer), Yellow bass (Spring, Summer), Black crappie (Spring, Fall), White crappie (Spring, Fall), Bluegill (Spring, Summer), Channel catfish (Spring, Summer), Flathead catfish (Spring, Summer), Muskellunge (Spring, Fall), Northern pike (Spring, Fall), Walleye (Spring, Fall), Yellow perch (Spring, Winter).