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Union Lake

Union Lake Current Water Temperature and Forecast

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

42°F

TODAY

41°F

YESTERDAY

41°F

A WEEK AGO

As of today, the minimum water temperature in the Union Lake ranges from 41°F (5°C) to 47°F (8°C). This water temperature is still quite low, and swimming in such conditions may only be comfortable for hardened individuals. It is recommended to limit the time spent in the water to avoid hypothermia. For those not accustomed to cold water, it is better to refrain from swimming. However, if you decide to enter the water, it is advisable to wear a warm wetsuit for protection against the cold.

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 Union Lake Over the Last 30 Days

Today the water temperature in Union Lake is higher than the same day in previous years. The water temperature range here in February is from 32°F to 43°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 Union 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
Feb 1641°F37°F
Feb 1741°F37°F
Feb 1840°F37°F
Feb 1941°F37°F
Feb 2040°F37°F
Feb 2140°F37°F
Feb 2241°F37°F
Feb 2342°F37°F
Feb 2437°F41°F
Feb 2537°F41°F
Feb 2637°F41°F
Feb 2737°F41°F
Feb 2837°F41°F
Mar 138°F40°F
Mar 238°F40°F
Mar 338°F40°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 Union Lake by Month

January

MinimumAverageMaximum
32°F37°F41°F

February

MinimumAverageMaximum
32°F37°F43°F

March

MinimumAverageMaximum
34°F38°F43°F

April

MinimumAverageMaximum
41°F45°F50°F

May

MinimumAverageMaximum
54°F58°F63°F

June

MinimumAverageMaximum
66°F71°F75°F

July

MinimumAverageMaximum
73°F77°F81°F

August

MinimumAverageMaximum
73°F78°F82°F

September

MinimumAverageMaximum
73°F77°F81°F

October

MinimumAverageMaximum
57°F62°F66°F

November

MinimumAverageMaximum
43°F48°F52°F

December

MinimumAverageMaximum
32°F37°F41°F

Monthly Water Temperature Histogram for Union Lake

Known Beaches in the Area of Union Lake?

Bloomer Park

Bloomer Park is a 1-stars sandy beach, located in a 3 km (2 miles) radius of Union Lake.

Link to the location of the beach

Dodge #4 State Park

Dodge #4 State Park is a 2-stars sandy beach, located in a 5 km (3 miles) radius of Union Lake. There is parking. Dodge #4 State Park is an excellent spot for fishing enthusiasts, offering good opportunities to catch local fish.

Link to the location of the beach

Pontaic Lake Recreation Area Shelter

Pontaic Lake Recreation Area Shelter is a 2-stars sandy beach, located in a 7 km (4 miles) radius of Union Lake. There is parking. Pontaic Lake Recreation Area Shelter is an excellent spot for fishing enthusiasts, offering good opportunities to catch local fish.

Link to the location of the beach

Mercer Beach Of Walled Lake

Mercer Beach Of Walled Lake is a 3-stars sandy beach, located in a 9 km (6 miles) radius of Union Lake. There is parking. There are restrooms. There are shops. There are cafés.

Link to the location of the beach

Union Lake Weather

FEBRUARY 24

23°F / 45°F
fog

rain: 9% | wind: 20 mph

FEBRUARY 25

30°F / 36°F
light drizzle

rain: 48% | wind: 14 mph

FEBRUARY 26

27°F / 41°F
dense intensity drizzle

rain: 35% | wind: 17 mph

FEBRUARY 27

30°F / 39°F
slight snow fall

rain: 35% | wind: 16 mph

FEBRUARY 28

19°F / 32°F
slight snow fall

rain: 16% | wind: 18 mph

Water Temperature in Union Lake: General Trends and Swimming Opportunities

Union Lake (MI) is located in the state of Michigan, in the county of Oakland, at an elevation of 925 feet (282 meters) above sea level.

Union Lake (MI) is a small lake. Its surface area is 0.74 sq mi (1.92 sq km). These are small water bodies often used for recreation, fishing, or irrigation.

The water temperature in Union Lake (MI) 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 55°F (13°C). The months when the average water temperature in Union Lake (MI) exceeds 68 degrees Fahrenheit (20°C) are June, July, August and September.

The nearest cities ans towns to Union Lake are: Orchard Lake, West Bloomfield Township, Keego Harbor, Wolverine Lake, Sylvan Lake, Walled Lake, Waterford, Pontiac, Wixom, Farmington Hills in Michigan.

Geographical Location of Union Lake

Frequently Asked Questions About Union Lake and its Water Temperatures

What is the current water temperature in Union Lake?

The water temperature today in Union Lake is 42°F (5.3°C).

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

The average water temperature in Union Lake during the summer months is typically between 71°F to 78°F (22°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 Union Lake in May?

The average water temperature in Union Lake in May ranges from 54°F to 63°F (12°C to 17°C).

What is the water temperature in Union Lake in September?

The average water temperature in Union Lake in September is typically between 73°F to 81°F (23°C to 27°C).

Where is Union Lake located?

Union Lake is located in the United States in the state of Michigan, in the county of Oakland, at an elevation of 925 feet (282 meters) above sea level. The surface area of the lake is 0.741 sq mi (1.92 sq km).

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

Yes, it is possible to swim in Union Lake, Michigan. Facilities for swimming activities are often available depending on local regulations and conditions, so always ensure to check beforehand.

What are the coordinates of Union Lake?

Union Lake is located at coordinates 42.6070°N 83.4310°W.

Is Lake Union Lake a popular vacation spot among Americans?

Union Lake enjoys local popularity among the residents of State Michigan, and nationally, it ranks in the top 10 percent of all lakes in the country.