Mount Clemens water temp

This data the coastal Mount Clemens water temperature today, tomorrow and the upcoming days. Besides, you can also get information about the weather and surf forecast, as well as the data on sunrise / sunset and moonrise / moonset at a given point on any given day.

Current water temperature in Mount Clemens

Water temperature in Mount Clemens today is 68.2°F. Based on our historical data over a period of ten years, the warmest water in this day in the Lake St. Clair near Mount Clemens was recorded in 2017 and was 72.5°F, and the coldest was recorded in 2012 at 61.9°F. Water temperature in Mount Clemens is expected to drop to 62.4°F in the next 10 days. September average water temperature in Mount Clemens is 69.1°F, the minimum temperature is 61.2°F, and the maximum is 77.5°F.

The swimming season in Mount Clemens lasts from July to September. During those months, Mount Clemens water temperature does not drop below 68°F and therefore suitable for comfortable swimming. The average water temperature in Mount Clemens in winter reaches 35.6°F, in spring 43.9°F, in summer the average temperature rises to 70.5°F, and in autumn it is 58.1°F.

Mount Clemens water temperature now

Surf Forecast in Mount Clemens for today

Another important indicators for a comfortable holiday on the beach are the presence and height of the waves, as well as the speed and direction of the wind. Please find below data on the swell size for Mount Clemens. We calculate the swell size based on the mean wave height (trough to crest) of each third highest wave. For more information on surf forecasts for the next ten days, please visit sea state forecast Mount Clemens. Data in table shown for September 26, 2025, time in GMT 0 format (you can change the time zone on the sea state forecast page)

Surf report in Mount Clemens

Mount Clemens weather forecast

Current temperature and weather

Data in a table show Mount Clemens temperature today (September 26, 2025). For more information and forecast for a few days, go to the weather forecast Mount Clemens.

0-3 h	3-6 h	6-9 h	9-12 h
62.8°F	60.8°F	58.6°F	62.2°F

12-15 h	15-18 h	18-21 h	21-24 h
70.2°F	73.8°F	74.1°F	71.6°F

Mount Clemens water temperature by month

These figures shows the average, minimum and maximum monthly water temperature in Mount Clemens. In addition to the table values, the graph below displays of changes average surface temperature during the year. Values are calculated based on the data over the past 10 years. Using them, you can check the water temperature in Mount Clemens on any day of this period that interests you. Click on the month link and you will see a table for each day, or alternatively you can view the temperature curve of the month and select 2 different years you want to compare, either in a table or as a curve

Chart monthly average water temperature in Mount Clemens

The nearest beaches and cities from Mount Clemens with the water temperature today, as well as the air temperature and the state of the weather during the day and the average wave height for today

	Water	Weather		Wave
Saint Clair Shores	68.2°F	75.2°F		0' 0"
Harrison Township	67.8°F	73.4°F		0' 1"
Anchor Bay	67.3°F	75.2°F		0' 1"
Marine City	67.3°F	78.8°F		0' 1"
Goose Bay	67.3°F	78.8°F		0' 1"
New Baltimore	67.1°F	78.8°F		0' 0"
Pearl Beach	67.1°F	78.8°F		0' 1"
Windsor	68.4°F	78.8°F		0' 0"
Belle Isle Park	68.2°F	73.4°F		0' 1"
Grosse Pointe Farms	68°F	73.4°F		0' 1"

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Our report for Mount Clemens is compiled using satellite data together with in-situ observations to get the most reliable daily data of sea surface temperatures, surf forecasts, current temperatures and weather forecasts.