Search for cities, countries, lakes and rivers
Delavan Lake
Delavan Lake Current Water Temperature and Forecast
On this page, you will find comprehensive information about the water temperature in Delavan 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
47°F
TODAY
47°F
YESTERDAY
44°F
A WEEK AGO
As of today, the minimum water temperature in the Delavan Lake ranges from 47°F (8°C) to 50°F (10°C). This is still cool water, suitable only for experienced swimmers or those accustomed to cold water. Swimming in such conditions is possible, but not recommended for prolonged periods. Extra caution should be taken during extended exposure, as the cold water can cause heat loss and lead to hypothermia. For added comfort, special clothing 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 Delavan Lake Over the Last 30 Days
Today the water temperature in Delavan Lake is higher than the same day in previous years. The water temperature range here in April is from 41°F to 52°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 Delavan 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
| Date | Current | Average | Forecast |
|---|---|---|---|
| Apr 9 | 44°F | 46°F | |
| Apr 10 | 42°F | 46°F | |
| Apr 11 | 42°F | 46°F | |
| Apr 12 | 43°F | 46°F | |
| Apr 13 | 44°F | 46°F | |
| Apr 14 | 47°F | 46°F | |
| Apr 15 | 47°F | 46°F | |
| Apr 16 | 47°F | 46°F | |
| Apr 17 | 46°F | 47°F | |
| Apr 18 | 46°F | 47°F | |
| Apr 19 | 46°F | 47°F | |
| Apr 20 | 46°F | 47°F | |
| Apr 21 | 46°F | 47°F | |
| Apr 22 | 46°F | 47°F | |
| Apr 23 | 46°F | 47°F | |
| Apr 24 | 46°F | 47°F |
Water Temperature Ranges in Delavan Lake by Month
January
| Minimum | Average | Maximum |
|---|---|---|
| 32°F | 35°F | 39°F |
February
| Minimum | Average | Maximum |
|---|---|---|
| 34°F | 39°F | 43°F |
March
| Minimum | Average | Maximum |
|---|---|---|
| 36°F | 41°F | 46°F |
April
| Minimum | Average | Maximum |
|---|---|---|
| 41°F | 46°F | 52°F |
May
| Minimum | Average | Maximum |
|---|---|---|
| 52°F | 57°F | 61°F |
June
| Minimum | Average | Maximum |
|---|---|---|
| 61°F | 66°F | 70°F |
July
| Minimum | Average | Maximum |
|---|---|---|
| 75°F | 79°F | 84°F |
August
| Minimum | Average | Maximum |
|---|---|---|
| 73°F | 77°F | 81°F |
September
| Minimum | Average | Maximum |
|---|---|---|
| 64°F | 68°F | 72°F |
October
| Minimum | Average | Maximum |
|---|---|---|
| 55°F | 60°F | 64°F |
November
| Minimum | Average | Maximum |
|---|---|---|
| 37°F | 41°F | 45°F |
December
| Minimum | Average | Maximum |
|---|---|---|
| 32°F | 34°F | 39°F |
Monthly Water Temperature Histogram for Delavan Lake
Known Beaches in the Area of Delavan Lake?
Delmar Private Beach
Delmar Private Beach is a 2-stars sandy beach, is located directly in Delavan Lake. There is parking. Delmar Private Beach is an excellent spot for fishing enthusiasts, offering good opportunities to catch local fish.
Lake Lawn Beach
Lake Lawn Beach is a 3-stars sandy beach, is located directly in Delavan Lake. There is parking. There are restrooms. There are cafés.
Community Park
Community Park is a 3-stars sandy beach, is located directly in Delavan Lake. There is parking. There are restrooms. Community Park is an excellent spot for fishing enthusiasts, offering good opportunities to catch local fish.
Oak Grove Park
Oak Grove Park is a 1-stars sandy beach, located in a 7 km (4 miles) radius of Delavan Lake.
Fontana Beach
Fontana Beach is a 3-stars sandy beach, located in a 8 km (5 miles) radius of Delavan Lake. There are lifeguards on the beach. There is parking.
Delavan Lake Weather
APRIL 17
37°F / 61°F
light drizzlerain: 53% | wind: 21 mph
APRIL 18
54°F / 75°F
slight rain showersrain: 70% | wind: 20 mph
APRIL 19
43°F / 61°F
overcastrain: 44% | wind: 14 mph
APRIL 20
37°F / 54°F
overcastrain: 33% | wind: 17 mph
APRIL 21
34°F / 43°F
slight snow fallrain: 40% | wind: 24 mph
Water Temperature in Delavan Lake: General Trends and Swimming Opportunities
Delavan Lake is located in the state of Wisconsin, in the county of Walworth, at an elevation of 921 feet (281 meters) above sea level.
Delavan Lake is a small lake. Its surface area is 2.98 sq mi (7.72 sq km). These are small water bodies often used for recreation, fishing, or irrigation.
The water temperature in Delavan Lake varies throughout the year, ranging from 32°F (0°C) in January to 84°F (29°C) in July. The average annual water temperature of the lake is 54°F (12°C). The months when the average water temperature in Delavan Lake exceeds 68 degrees Fahrenheit (20°C) are July, August and September.
The nearest cities ans towns to Delavan Lake are: Delavan, Delavan Lake, Williams Bay, Fontana, Elkhorn, Como, Darien, Walworth, Lake Geneva, Sharon in Wisconsin.
Geographical Location of Delavan Lake
Nearby Lakes
Frequently Asked Questions About Delavan Lake and its Water Temperatures
What is the current water temperature in Delavan Lake?
The water temperature today in Delavan Lake is 47°F (8.3°C).
What is the water temperature in Delavan Lake during the summer months?
The average water temperature in Delavan Lake during the summer months is typically between 66°F to 79°F (19°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 Delavan Lake in May?
The average water temperature in Delavan Lake in May ranges from 52°F to 61°F (11°C to 16°C).
What is the water temperature in Delavan Lake in September?
The average water temperature in Delavan Lake in September is typically between 64°F to 72°F (18°C to 22°C).
Where is Delavan Lake located?
Delavan Lake is located in the United States in the state of Wisconsin, in the county of Walworth, at an elevation of 921 feet (281 meters) above sea level. The surface area of the lake is 2.980 sq mi (7.72 sq km).
Is it possible to swim in Delavan Lake and what are the possibilities for this?
Yes, it's possible to swim in Delavan Lake, Wisconsin. There are designated swimming areas available for public use and also, many waterfront properties often have their own private swimming spots.
What are the coordinates of Delavan Lake?
Delavan Lake is located at coordinates 42.6130°N 88.5970°W.
Is Lake Delavan Lake a popular vacation spot among Americans?
Delavan 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 Delavan Lake?
Delavan Lake is home to fish species such as Largemouth bass (best caught in Spring, Fall), Smallmouth bass (Spring, Fall), Northern pike (Spring, Fall), Walleye (Spring, Fall), Bluegill (Spring, Summer), Yellow perch (Spring, Winter), White bass (Spring, Summer), Channel catfish (Spring, Summer), Gar (Summer), Bullhead (Spring, Summer, Fall).