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Diamond Lake

Diamond Lake Current Water Temperature and Forecast

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

21.1°C

TODAY

21.1°C

YESTERDAY

22.3°C

A WEEK AGO

As of today, the minimum water temperature in the Diamond Lake ranges from 68°F (20°C) to 74°F (23°C). The water is warm and pleasant for swimming, and in this range, one can stay in the water for extended periods without the risk of hypothermia. This is the ideal temperature for relaxation, swimming, and water sports. Families with children, as well as outdoor enthusiasts, will enjoy swimming and time spent in the water. For most people, this is the optimal temperature for a comfortable beach experience.

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 Diamond Lake Over the Last 30 Days

Today the water temperature in Diamond Lake is lower than the same day in previous years. The water temperature range here in August is from 21°C to 29°C. The water temperature has decreased over the past 7 days but has increased over the past month.

The forecasted water temperature values for Diamond 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
Aug 522.3°C25.0°C
Aug 622.3°C25.0°C
Aug 722.0°C25.0°C
Aug 821.8°C25.0°C
Aug 921.1°C25.0°C
Aug 1021.1°C25.0°C
Aug 1121.1°C25.0°C
Aug 1221.1°C25.0°C
Aug 1325.0°C21.3°C
Aug 1425.0°C21.5°C
Aug 1525.0°C21.7°C
Aug 1625.0°C21.9°C
Aug 1725.0°C22.1°C
Aug 1825.0°C22.3°C
Aug 1925.0°C22.5°C
Aug 2025.0°C22.7°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 Diamond Lake by Month

January

MinimumAverageMaximum
2°C4.4°C7°C

February

MinimumAverageMaximum
2°C5.5°C9°C

March

MinimumAverageMaximum
4°C7°C10°C

April

MinimumAverageMaximum
4°C10.5°C17°C

May

MinimumAverageMaximum
13°C16.5°C20°C

June

MinimumAverageMaximum
18°C21.5°C25°C

July

MinimumAverageMaximum
22°C26°C30°C

August

MinimumAverageMaximum
21°C25°C29°C

September

MinimumAverageMaximum
22°C24.4°C27°C

October

MinimumAverageMaximum
11°C13.9°C16°C

November

MinimumAverageMaximum
2°C4.4°C7°C

December

MinimumAverageMaximum
0°C2.8°C5°C

Monthly Water Temperature Histogram for Diamond Lake

Diamond Lake Weather

AUGUST 13

20°C / 31°C
moderate rain showers

rain: 61% | wind: 22 km/h

AUGUST 14

14°C / 27°C
overcast

rain: 11% | wind: 13 km/h

AUGUST 15

16°C / 33°C
overcast

rain: 6% | wind: 15 km/h

AUGUST 16

22°C / 36°C
overcast

rain: 7% | wind: 19 km/h

AUGUST 17

22°C / 32°C
light drizzle

rain: 17% | wind: 20 km/h

Water Temperature in Diamond Lake: General Trends and Swimming Opportunities

Diamond Lake (MI) is located in the state of Michigan, in the county of Cass, at an elevation of 843 feet (257 meters) above sea level.

Diamond Lake (MI) is a small lake. Its surface area is 1.63 sq mi (4.21 sq km). These are small water bodies often used for recreation, fishing, or irrigation.

The water temperature in Diamond Lake (MI) varies throughout the year, ranging from 32°F (0°C) in December to 86°F (30°C) in July. The average annual water temperature of the lake is 57°F (14°C). The months when the average water temperature in Diamond Lake (MI) exceeds 68 degrees Fahrenheit (20°C) are June, July, August and September.

The nearest cities ans towns to Diamond Lake are: Simonton Lake, Granger, Elkhart, Bristol in Indiana and Cassopolis, Dowagiac, Edwardsburg, Marcellus, Decatur, Niles in Michigan.

Geographical Location of Diamond Lake

Frequently Asked Questions About Diamond Lake and its Water Temperatures

What is the current water temperature in Diamond Lake?

The water temperature today in Diamond Lake is 70°F (21.1°C).

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

The average water temperature in Diamond Lake during the summer months is typically between 73°F to 82°F (23°C to 28°C), and it can reach up to 86°F (30°C) at its warmest. However, in some years, the temperature may exceed this range.

What is the water temperature in Diamond Lake in May?

The average water temperature in Diamond Lake in May ranges from 55°F to 64°F (13°C to 18°C).

What is the water temperature in Diamond Lake in September?

The average water temperature in Diamond Lake in September is typically between 72°F to 81°F (22°C to 27°C).

Where is Diamond Lake located?

Diamond Lake is located in the United States in the state of Michigan, in the county of Cass, at an elevation of 843 feet (257 meters) above sea level. The surface area of the lake is 1.625 sq mi (4.21 sq km).

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

Yes, it is possible to swim in Diamond Lake, Michigan. The lake offers public access for swimming, although you should always ensure local safety regulations and recent water conditions.

What are the coordinates of Diamond Lake?

Diamond Lake is located at coordinates 41.9000°N 85.9830°W.

Is Lake Diamond Lake a popular vacation spot among Americans?

Diamond 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.