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Big Bear Lake

Big Bear Lake Current Water Temperature and Forecast

On this page, you will find comprehensive information about the water temperature in Big Bear 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

15.1°C

TODAY

14.6°C

YESTERDAY

13.8°C

A WEEK AGO

As of today, the minimum water temperature in the Big Bear Lake ranges from 60°F (15°C) to 65°F (18°C). The water is comfortable for most people, making it an ideal range for water sports enthusiasts. The temperature does not cause significant discomfort, and swimming will be pleasant for the majority. However, it's important to remember that prolonged exposure to the water can still lead to cooling, so it's essential to monitor the time spent in the water, especially for children or elderly people.

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 Big Bear Lake Over the Last 30 Days

Today the water temperature in Big Bear Lake is higher than the same day in previous years. The water temperature range here in April is from 11°C to 17°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 Big Bear 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

DateCurrentAverageForecast
Apr 1813.8°C14.0°C
Apr 1914.2°C14.0°C
Apr 2014.1°C14.0°C
Apr 2113.9°C14.0°C
Apr 2213.9°C14.0°C
Apr 2314.6°C14.0°C
Apr 2414.6°C14.0°C
Apr 2515.1°C14.0°C
Apr 2614.0°C15.0°C
Apr 2714.0°C14.9°C
Apr 2814.0°C14.8°C
Apr 2914.0°C14.8°C
Apr 3014.0°C14.8°C
May 117.2°C15.0°C
May 217.2°C15.1°C
May 317.2°C15.2°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 Big Bear Lake by Month

January

MinimumAverageMaximum
7°C9.4°C12°C

February

MinimumAverageMaximum
8°C11°C14°C

March

MinimumAverageMaximum
8°C10.6°C13°C

April

MinimumAverageMaximum
11°C14°C17°C

May

MinimumAverageMaximum
15°C17.2°C20°C

June

MinimumAverageMaximum
14°C16.7°C19°C

July

MinimumAverageMaximum
16°C18.3°C21°C

August

MinimumAverageMaximum
20°C22.8°C25°C

September

MinimumAverageMaximum
19°C21.1°C24°C

October

MinimumAverageMaximum
16°C18.3°C21°C

November

MinimumAverageMaximum
9°C11.7°C14°C

December

MinimumAverageMaximum
9°C11.1°C14°C

Monthly Water Temperature Histogram for Big Bear Lake

Known Beaches in the Area of Big Bear Lake?

Big Bear Observatory

Big Bear Observatory is a 3-stars sandy beach, is located directly in Big Bear Lake. There is parking. Big Bear Observatory 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.

Big Bear Lake

Big Bear Lake is a 3-stars sandy beach, is located directly in Big Bear Lake. There is parking. There are cafés. Big Bear Lake 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.

Big Bear Boulder Bay

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

Big Bear Meadow Park

Big Bear Meadow Park is a 4-stars sandy beach, located in a 2 km (1 miles) radius of Big Bear Lake. There is parking. There are restrooms. There are cafés. Big Bear Meadow 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.

Ski Beach Park

Ski Beach Park is a 3-stars sandy beach, located in a 2 km (1 miles) radius of Big Bear Lake. There is parking. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.

Big Bear North Shore Landing

Big Bear North Shore Landing is a 3-stars sandy beach, located in a 3 km (2 miles) radius of Big Bear Lake. There is parking. There are restrooms. Big Bear North Shore Landing 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.

Big Bear North Shore

Big Bear North Shore is a 3-stars sandy beach, located in a 3 km (2 miles) radius of Big Bear Lake. There is parking. There are restrooms. Big Bear North Shore 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.

Pine Oak Lane North Beach

Pine Oak Lane North Beach is a 3-stars sandy beach, located in a 5 km (3 miles) radius of Big Bear Lake. There is parking. Pine Oak Lane North 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.

Big Bear Lake Weather

APRIL 25

2°C / 13°C
overcast

rain: 1% | wind: 28 km/h

APRIL 26

-2°C / 9°C
overcast

rain: 5% | wind: 18 km/h

APRIL 27

-4°C / 8°C
fog

rain: 5% | wind: 17 km/h

APRIL 28

0°C / 12°C
overcast

rain: 2% | wind: 13 km/h

APRIL 29

5°C / 17°C
overcast

rain: 1% | wind: 20 km/h

Water Temperature in Big Bear Lake: General Trends and Swimming Opportunities

Big Bear Lake is located in the state of California, in the county of San Bernardino, at an elevation of 6738 feet (2054 meters) above sea level.

Big Bear Lake is a medium lake. Its surface area is 4.2 sq mi (10.9 sq km). Typically versatile lakes with developed ecosystems; popular for water sports and tourism.

The water temperature in Big Bear Lake varies throughout the year, ranging from 45°F (7°C) in January to 77°F (25°C) in August. The average annual water temperature of the lake is 59°F (15°C). The months when the average water temperature in Big Bear Lake exceeds 68 degrees Fahrenheit (20°C) are August and September.

The nearest cities ans towns to Big Bear Lake are: Big Bear Lake, Big Bear City, Running Springs, Lucerne Valley, Lake Arrowhead, Yucaipa, Mentone, Calimesa, Highland, Cherry Valley in California.

Geographical Location of Big Bear Lake

Frequently Asked Questions About Big Bear Lake and its Water Temperatures

What is the current water temperature in Big Bear Lake?

The water temperature today in Big Bear Lake is 59°F (15.1°C).

What is the water temperature in Big Bear Lake during the summer months?

The average water temperature in Big Bear Lake during the summer months is typically between 62°F to 73°F (17°C to 23°C), and it can reach up to 77°F (25°C) at its warmest. However, in some years, the temperature may exceed this range.

What is the water temperature in Big Bear Lake in May?

The average water temperature in Big Bear Lake in May ranges from 59°F to 68°F (15°C to 20°C).

What is the water temperature in Big Bear Lake in September?

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

Where is Big Bear Lake located?

Big Bear Lake is located in the United States in the state of California, in the county of San Bernardino, at an elevation of 6738 feet (2054 meters) above sea level. The surface area of the lake is 4.211 sq mi (10.91 sq km).

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

Yes, it is possible to swim in Big Bear Lake, California. Recreational activities like public and private swim beaches are available, alongside marinas offering watercraft rentals for a broader lake experience.

What are the coordinates of Big Bear Lake?

Big Bear Lake is located at coordinates 34.2520°N 116.9220°W.

Is Lake Big Bear Lake a popular vacation spot among Americans?

Big Bear Lake 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 Big Bear Lake?

Big Bear Lake is home to fish species such as Rainbow trout (best caught in Spring, Fall), Largemouth bass (Spring, Fall), Smallmouth bass (Spring, Fall), Bluegill (Spring, Summer), Channel catfish (Spring, Summer), Gar (Summer).