Search for cities, countries, lakes and rivers

Lake Wilhelm

Lake Wilhelm Current Water Temperature and Forecast

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

10.6°C

TODAY

10.7°C

YESTERDAY

7.0°C

A WEEK AGO

As of today, the minimum water temperature in the Lake Wilhelm ranges from 50°F (10°C) to 54°F (12°C). The water is slightly warmer, but still cool for most people. Swimming in such conditions is possible, but for most people, the time spent in the water should be limited to avoid hypothermia. Even experienced swimmers may feel discomfort if they stay in the water for too long. To improve comfort and safety, a wetsuit can be used.

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 Lake Wilhelm Over the Last 30 Days

Today the water temperature in Lake Wilhelm is higher than the same day in previous years. The water temperature range here in April is from 6°C to 14°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 Lake Wilhelm 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

Date	Current	Average	Forecast
Apr 17	7.0°C	10.0°C
Apr 18	7.6°C	10.0°C
Apr 19	7.4°C	10.0°C
Apr 20	8.5°C	10.0°C
Apr 21	8.9°C	10.0°C
Apr 22	10.4°C	10.0°C
Apr 23	10.7°C	10.0°C
Apr 24	10.7°C	10.0°C
Apr 25		10.0°C	10.6°C
Apr 26		10.0°C	10.6°C
Apr 27		10.0°C	10.6°C
Apr 28		10.0°C	10.6°C
Apr 29		10.0°C	10.6°C
Apr 30		10.0°C	10.6°C
May 1		20.0°C	11.2°C
May 2		20.0°C	11.8°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 Lake Wilhelm by Month

January

Minimum	Average	Maximum
1°C	3.9°C	6°C

February

Minimum	Average	Maximum
1°C	4°C	7°C

March

Minimum	Average	Maximum
1°C	4°C	7°C

April

Minimum	Average	Maximum
6°C	10°C	14°C

May

Minimum	Average	Maximum
18°C	20°C	22°C

June

Minimum	Average	Maximum
19°C	21.1°C	24°C

July

Minimum	Average	Maximum
23°C	25°C	27°C

August

Minimum	Average	Maximum
24°C	26.1°C	29°C

September

Minimum	Average	Maximum
20°C	22.8°C	25°C

October

Minimum	Average	Maximum
13°C	15.6°C	18°C

November

Minimum	Average	Maximum
8°C	10°C	12°C

December

Minimum	Average	Maximum
3°C	5.6°C	8°C

Monthly Water Temperature Histogram for Lake Wilhelm

Lake Wilhelm Weather

APRIL 25

13°C / 18°C

moderate rain showers

rain: 58% | wind: 19 km/h

APRIL 26

10°C / 17°C

moderate drizzle

rain: 58% | wind: 16 km/h

APRIL 27

6°C / 19°C

overcast

rain: 16% | wind: 15 km/h

Water Temperature in Lake Wilhelm: General Trends and Swimming Opportunities

Lake Wilhelm is located in the state of Pennsylvania, in the county of Mercer, at an elevation of 1190 feet (363 meters) above sea level.

Lake Wilhelm is a small lake. Its surface area is 2.45 sq mi (6.34 sq km). These are small water bodies often used for recreation, fishing, or irrigation.

The water temperature in Lake Wilhelm varies throughout the year, ranging from 34°F (1°C) in January to 84°F (29°C) in August. The average annual water temperature of the lake is 57°F (14°C). The months when the average water temperature in Lake Wilhelm exceeds 68 degrees Fahrenheit (20°C) are May, June, July, August and September.

The nearest cities ans towns to Lake Wilhelm are: Stoneboro, Cochranton, Lake Latonka, Greenville, Sugarcreek, Mercer, Reynolds Heights, Meadville, Franklin, Conneaut Lakeshore in Pennsylvania.

Geographical Location of Lake Wilhelm

Nearby Lakes

Frequently Asked Questions About Lake Wilhelm and its Water Temperatures

What is the current water temperature in Lake Wilhelm?

The water temperature today in Lake Wilhelm is 51°F (10.6°C).

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

The average water temperature in Lake Wilhelm during the summer months is typically between 70°F to 79°F (21°C to 26°C), and it can reach up to 84°F (29°C) at its warmest. However, in some years, the temperature may exceed this range.

What is the water temperature in Lake Wilhelm in May?

The average water temperature in Lake Wilhelm in May ranges from 64°F to 72°F (18°C to 22°C).

What is the water temperature in Lake Wilhelm in September?

The average water temperature in Lake Wilhelm in September is typically between 68°F to 77°F (20°C to 25°C).

Where is Lake Wilhelm located?

Lake Wilhelm is located in the United States in the state of Pennsylvania, in the county of Mercer, at an elevation of 1190 feet (363 meters) above sea level. The surface area of the lake is 2.449 sq mi (6.34 sq km).

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

Yes, it is possible to swim in Lake Wilhelm, Pennsylvania. However, designated swimming areas are not provided thus swimming is generally discouraged for safety reasons.

What are the coordinates of Lake Wilhelm?

Lake Wilhelm is located at coordinates 41.4180°N 80.1390°W.

Is Lake Lake Wilhelm a popular vacation spot among Americans?

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