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Lake Winnisquam

Lake Winnisquam Current Water Temperature and Forecast

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

33°F

TODAY

33°F

YESTERDAY

33°F

A WEEK AGO

As of today, the minimum water temperature in the Lake Winnisquam ranges less than 41°F (5°C). Such water is extremely cold and not recommended for swimming without proper preparation. In these conditions, the risk of hypothermia is very high, and prolonged exposure to the water can be hazardous to your health. If you decide to swim, it is important to have the appropriate gear, such as a wetsuit. Typically, only experienced swimmers or those who practice winter swimming venture into such waters.

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 Winnisquam Over the Last 30 Days

Today the water temperature in Lake Winnisquam is lower than the same day in previous years. The water temperature range here in February is from 32°F to 55°F. The water temperature has decreased over the past 7 days but has increased over the past month.

The forecasted water temperature values for Lake Winnisquam 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 1633°F44°F
Feb 1733°F44°F
Feb 1833°F44°F
Feb 1933°F44°F
Feb 2033°F44°F
Feb 2133°F44°F
Feb 2233°F44°F
Feb 2333°F44°F
Feb 2444°F34°F
Feb 2544°F34°F
Feb 2644°F35°F
Feb 2744°F35°F
Feb 2844°F36°F
Mar 151°F37°F
Mar 251°F38°F
Mar 351°F39°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 Lake Winnisquam by Month

January

MinimumAverageMaximum
32°F46°F59°F

February

MinimumAverageMaximum
32°F44°F55°F

March

MinimumAverageMaximum
46°F51°F55°F

April

MinimumAverageMaximum
52°F57°F61°F

May

MinimumAverageMaximum
57°F61°F66°F

June

MinimumAverageMaximum
59°F64°F68°F

July

MinimumAverageMaximum
79°F84°F88°F

August

MinimumAverageMaximum
70°F74°F79°F

September

MinimumAverageMaximum
66°F71°F75°F

October

MinimumAverageMaximum
57°F61°F66°F

November

MinimumAverageMaximum
43°F48°F52°F

December

MinimumAverageMaximum
37°F41°F45°F

Monthly Water Temperature Histogram for Lake Winnisquam

Known Beaches in the Area of Lake Winnisquam?

Sanbornton Town Beach

Sanbornton Town Beach is a 2-stars sandy beach, is located directly in Lake Winnisquam. There are restrooms. Sanbornton Town Beach is an excellent spot for fishing enthusiasts, offering good opportunities to catch local fish.

Link to the location of the beach

Wildwood Shores Beach

Wildwood Shores Beach is a 2-stars sandy beach, is located directly in Lake Winnisquam. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.

Link to the location of the beach

Ahern State Park

Ahern State Park is a 3-stars sandy beach, located in a 2 km (1 miles) radius of Lake Winnisquam. There is parking. There are restrooms. Ahern State Park is an excellent spot for fishing enthusiasts, offering good opportunities to catch local fish.

Link to the location of the beach

Opechee Park Cove Beach

Opechee Park Cove Beach is a 4-stars sandy beach, located in a 3 km (2 miles) radius of Lake Winnisquam. There are lifeguards on the beach. There is parking. There are restrooms. Opechee Park Cove Beach is an excellent spot for fishing enthusiasts, offering good opportunities to catch local fish. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.

Link to the location of the beach

Bond Park Beach

Bond Park Beach is a 4-stars sandy beach, located in a 3 km (2 miles) radius of Lake Winnisquam. There are lifeguards on the beach. There is parking. There are restrooms. Bond Park Beach is an excellent spot for fishing enthusiasts, offering good opportunities to catch local fish. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.

Link to the location of the beach

Opechee Park

Opechee Park is a 4-stars sandy beach, located in a 3 km (2 miles) radius of Lake Winnisquam. There are lifeguards on the beach. There is parking. There are restrooms. Opechee Park is an excellent spot for fishing enthusiasts, offering good opportunities to catch local fish. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.

Link to the location of the beach

Bond Beach Park.

Bond Beach Park. is a 2-stars pebble beach, located in a 3 km (2 miles) radius of Lake Winnisquam. There is parking. There are restrooms. Bond Beach Park. is an excellent spot for fishing enthusiasts, offering good opportunities to catch local fish.

Link to the location of the beach

Bartlett Beach

Bartlett Beach is a 2-stars pebble beach, located in a 3 km (2 miles) radius of Lake Winnisquam. There is parking. There are restrooms. Bartlett Beach is an excellent spot for fishing enthusiasts, offering good opportunities to catch local fish.

Link to the location of the beach

South Down Shores

South Down Shores is a 3-stars sandy beach, located in a 3 km (2 miles) radius of Lake Winnisquam. It has been awarded the prestigious Blue Flag, ensuring high environmental and quality standards. There is parking. There are restrooms. South Down Shores is an excellent spot for fishing enthusiasts, offering good opportunities to catch local fish.

Link to the location of the beach

Leslie E. Roberts Beach & Recreation Area

Leslie E. Roberts Beach & Recreation Area is a 2-stars sandy beach, located in a 3 km (2 miles) radius of Lake Winnisquam. There is parking.

Link to the location of the beach

Endicott Park Beach

Endicott Park Beach is a 3-stars sandy beach, located in a 8 km (5 miles) radius of Lake Winnisquam. It has been awarded the prestigious Blue Flag, ensuring high environmental and quality standards. There is parking. There are restrooms. Endicott Park Beach is an excellent spot for fishing enthusiasts, offering good opportunities to catch local fish.

Link to the location of the beach

Weirs Beach / Endicott Rock Park

Weirs Beach / Endicott Rock Park is a 4-stars sandy beach, located in a 8 km (5 miles) radius of Lake Winnisquam. There are lifeguards on the beach. There is parking. Weirs Beach / Endicott Rock Park is an excellent spot for fishing enthusiasts, offering good opportunities to catch local fish. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.

Link to the location of the beach

Awkwa Beach

Awkwa Beach is a 4-stars sandy beach, located in a 9 km (6 miles) radius of Lake Winnisquam. There is parking. There are restrooms. There are cafés. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.

Link to the location of the beach

Pendleton Beach

Pendleton Beach is a 3-stars sandy beach, located in a 9 km (6 miles) radius of Lake Winnisquam. It has been awarded the prestigious Blue Flag, ensuring high environmental and quality standards. There is parking. There are restrooms. Pendleton Beach is an excellent spot for fishing enthusiasts, offering good opportunities to catch local fish.

Link to the location of the beach

Gilford Beach

Gilford Beach is a 4-stars sandy beach, located in a 10 km (6 miles) radius of Lake Winnisquam. There are lifeguards on the beach. There is parking. There are restrooms. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.

Link to the location of the beach

Lake Winnisquam Weather

FEBRUARY 23

3°F / 34°F
overcast

rain: 0% | wind: 10 mph

FEBRUARY 24

16°F / 34°F
slight snow fall

rain: 10% | wind: 4 mph

FEBRUARY 25

30°F / 34°F
slight snow fall

rain: 21% | wind: 2 mph

FEBRUARY 26

32°F / 36°F
light drizzle

rain: 20% | wind: 11 mph

Water Temperature in Lake Winnisquam: General Trends and Swimming Opportunities

Lake Winnisquam is located in the state of New Hampshire, in the county of Belknap, at an elevation of 482 feet (147 meters) above sea level.

Lake Winnisquam is a medium lake. Its surface area is 6.6 sq mi (17.1 sq km). Typically versatile lakes with developed ecosystems; popular for water sports and tourism.

The water temperature in Lake Winnisquam varies throughout the year, ranging from 37°F (3°C) in December to 88°F (31°C) in July. The average annual water temperature of the lake is 59°F (15°C). The months when the average water temperature in Lake Winnisquam exceeds 68 degrees Fahrenheit (20°C) are July, August and September.

The nearest cities ans towns to Lake Winnisquam are: Laconia, Gilford, Sanbornton, Belmont, Meredith, Tilton-Northfield, Tilton, Northfield, Gilmanton, Franklin in New Hampshire.

Geographical Location of Lake Winnisquam

Frequently Asked Questions About Lake Winnisquam and its Water Temperatures

What is the current water temperature in Lake Winnisquam?

The water temperature today in Lake Winnisquam is 33°F (0.6°C).

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

The average water temperature in Lake Winnisquam during the summer months is typically between 64°F to 84°F (18°C to 29°C), and it can reach up to 88°F (31°C) at its warmest. However, in some years, the temperature may exceed this range.

What is the water temperature in Lake Winnisquam in May?

The average water temperature in Lake Winnisquam in May ranges from 57°F to 66°F (14°C to 19°C).

What is the water temperature in Lake Winnisquam in September?

The average water temperature in Lake Winnisquam in September is typically between 66°F to 75°F (19°C to 24°C).

Where is Lake Winnisquam located?

Lake Winnisquam is located in the United States in the state of New Hampshire, in the county of Belknap, at an elevation of 482 feet (147 meters) above sea level. The surface area of the lake is 6.584 sq mi (17.05 sq km).

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

Yes, it is possible to swim in Lake Winnisquam, New Hampshire. There are various public access points for swimming, some beaches, as well as private homes with lake access for swimming.

What are the coordinates of Lake Winnisquam?

Lake Winnisquam is located at coordinates 43.5400°N 71.5070°W.

Is Lake Lake Winnisquam a popular vacation spot among Americans?

Lake Winnisquam is among the top 1,000 most popular lakes in the United States, which is impressive considering there are tens of thousands of lakes in the country.

What species of fish can be found in Lake Winnisquam?

Lake Winnisquam is home to fish species such as Largemouth bass (best caught in Spring, Fall), Smallmouth bass (Spring, Fall), Chain pickerel (Spring, Fall), White perch (Spring, Summer), Yellow perch (Spring, Winter), Rainbow trout (Spring, Fall), Brown trout (Spring, Fall), Lake trout (Spring, Fall), Northern pike (Spring, Fall), Walleye (Spring, Fall), Black crappie (Spring, Fall), Bluegill (Spring, Summer), Pumpkinseed (Spring, Summer), Rock bass (Spring, Summer).