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Pewaukee Lake
Pewaukee Lake Current Water Temperature and Forecast
On this page, you will find comprehensive information about the water temperature in Pewaukee 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
46°F
TODAY
48°F
YESTERDAY
43°F
A WEEK AGO
As of today, the minimum water temperature in the Pewaukee 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 Pewaukee Lake Over the Last 30 Days
Today the water temperature in Pewaukee Lake is lower than the same day in previous years. The water temperature range here in May is from 45°F to 73°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 Pewaukee 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 29 | 43°F | 43°F | |
| Apr 30 | 43°F | 43°F | |
| May 1 | 43°F | 59°F | |
| May 2 | 45°F | 59°F | |
| May 3 | 45°F | 59°F | |
| May 4 | 49°F | 59°F | |
| May 5 | 48°F | 59°F | |
| May 6 | 46°F | 59°F | |
| May 7 | 59°F | 47°F | |
| May 8 | 59°F | 48°F | |
| May 9 | 59°F | 48°F | |
| May 10 | 59°F | 49°F | |
| May 11 | 59°F | 50°F | |
| May 12 | 59°F | 50°F | |
| May 13 | 59°F | 51°F | |
| May 14 | 59°F | 51°F |
Water Temperature Ranges in Pewaukee Lake by Month
January
| Minimum | Average | Maximum |
|---|---|---|
| 36°F | 40°F | 45°F |
February
| Minimum | Average | Maximum |
|---|---|---|
| 36°F | 41°F | 46°F |
March
| Minimum | Average | Maximum |
|---|---|---|
| 32°F | 37°F | 41°F |
April
| Minimum | Average | Maximum |
|---|---|---|
| 39°F | 43°F | 48°F |
May
| Minimum | Average | Maximum |
|---|---|---|
| 45°F | 59°F | 73°F |
June
| Minimum | Average | Maximum |
|---|---|---|
| 64°F | 68°F | 72°F |
July
| Minimum | Average | Maximum |
|---|---|---|
| 68°F | 72°F | 77°F |
August
| Minimum | Average | Maximum |
|---|---|---|
| 73°F | 77°F | 81°F |
September
| Minimum | Average | Maximum |
|---|---|---|
| 54°F | 58°F | 63°F |
October
| Minimum | Average | Maximum |
|---|---|---|
| 55°F | 59°F | 63°F |
November
| Minimum | Average | Maximum |
|---|---|---|
| 32°F | 33°F | 37°F |
December
| Minimum | Average | Maximum |
|---|---|---|
| 32°F | 33°F | 37°F |
Monthly Water Temperature Histogram for Pewaukee Lake
Pewaukee Lake Weather
MAY 7
46°F / 61°F
overcastrain: 1% | wind: 20 mph
MAY 8
41°F / 48°F
overcastrain: 1% | wind: 21 mph
MAY 9
41°F / 54°F
overcastrain: 0% | wind: 10 mph
MAY 10
46°F / 68°F
light drizzlerain: 9% | wind: 9 mph
MAY 11
45°F / 59°F
light drizzlerain: 9% | wind: 7 mph
MAY 12
54°F / 64°F
mainly clearrain: 2% | wind: 12 mph
Water Temperature in Pewaukee Lake: General Trends and Swimming Opportunities
Pewaukee Lake is located in the state of Wisconsin, in the county of Waukesha, at an elevation of 843 feet (257 meters) above sea level.
Pewaukee Lake is a small lake. Its surface area is 3.81 sq mi (9.87 sq km). These are small water bodies often used for recreation, fishing, or irrigation.
The water temperature in Pewaukee Lake varies throughout the year, ranging from 32°F (0°C) in March to 81°F (27°C) in August. The average annual water temperature of the lake is 52°F (11°C). The months when the average water temperature in Pewaukee Lake exceeds 68 degrees Fahrenheit (20°C) are May, June, July and August.
The nearest cities ans towns to Pewaukee Lake are: Hartland, Pewaukee, Delafield, Nashotah, Merton, Wales, Sussex, Waukesha, Okauchee Lake, Dousman in Wisconsin.
Geographical Location of Pewaukee Lake
Nearby Lakes
Frequently Asked Questions About Pewaukee Lake and its Water Temperatures
What is the current water temperature in Pewaukee Lake?
The water temperature today in Pewaukee Lake is 46°F (7.9°C).
What is the water temperature in Pewaukee Lake during the summer months?
The average water temperature in Pewaukee Lake during the summer months is typically between 68°F to 77°F (20°C to 25°C), and it can reach up to 81°F (27°C) at its warmest. However, in some years, the temperature may exceed this range.
What is the water temperature in Pewaukee Lake in May?
The average water temperature in Pewaukee Lake in May ranges from 64°F to 73°F (18°C to 23°C).
What is the water temperature in Pewaukee Lake in September?
The average water temperature in Pewaukee Lake in September is typically between 54°F to 63°F (12°C to 17°C).
Where is Pewaukee Lake located?
Pewaukee Lake is located in the United States in the state of Wisconsin, in the county of Waukesha, at an elevation of 843 feet (257 meters) above sea level. The surface area of the lake is 3.809 sq mi (9.87 sq km).
Is it possible to swim in Pewaukee Lake and what are the possibilities for this?
Yes, it's possible to swim in Pewaukee Lake, Wisconsin. The lake has several public access points including beaches and boat launches, thereby providing opportunities for swimming and water recreation.
What are the coordinates of Pewaukee Lake?
Pewaukee Lake is located at coordinates 43.0730°N 88.3160°W.
Is Lake Pewaukee Lake a popular vacation spot among Americans?
Pewaukee 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 Pewaukee Lake?
Pewaukee Lake is home to fish species such as Bluegill (best caught in Spring, Summer), Largemouth bass (Spring, Fall), Smallmouth bass (Spring, Fall), Northern pike (Spring, Fall), Walleye (Spring, Fall), Muskellunge (Spring, Fall), Black crappie (Spring, Fall), White crappie (Spring, Fall), Yellow perch (Spring, Winter), Channel catfish (Spring, Summer), Common carp (Spring, Summer).