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Lower Otay Lake

Lower Otay Lake Current Water Temperature and Forecast

On this page, you will find comprehensive information about the water temperature in Lower Otay 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

68°F

TODAY

68°F

YESTERDAY

70°F

A WEEK AGO

As of today, the minimum water temperature in the Lower Otay Lake ranges from 68°F (20°C) to 74°F (23°C). The water is warm and pleasant for swimming, and in this range, one can stay in the water for extended periods without the risk of hypothermia. This is the ideal temperature for relaxation, swimming, and water sports. Families with children, as well as outdoor enthusiasts, will enjoy swimming and time spent in the water. For most people, this is the optimal temperature for a comfortable beach experience.

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 Lower Otay Lake Over the Last 30 Days

Today the water temperature in Lower Otay Lake is lower than the same day in previous years. The water temperature range here in April is from 63°F to 79°F. The water temperature has decreased over the past 7 days but has increased over the past month.

The forecasted water temperature values for Lower Otay 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 1970°F71°F
Apr 2068°F71°F
Apr 2168°F71°F
Apr 2268°F71°F
Apr 2368°F71°F
Apr 2468°F71°F
Apr 2568°F71°F
Apr 2668°F71°F
Apr 2771°F68°F
Apr 2871°F68°F
Apr 2971°F69°F
Apr 3071°F69°F
May 172°F69°F
May 272°F69°F
May 372°F69°F
May 472°F69°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 Lower Otay Lake by Month

January

MinimumAverageMaximum
52°F57°F61°F

February

MinimumAverageMaximum
54°F58°F63°F

March

MinimumAverageMaximum
57°F62°F66°F

April

MinimumAverageMaximum
63°F71°F79°F

May

MinimumAverageMaximum
68°F72°F77°F

June

MinimumAverageMaximum
68°F72°F77°F

July

MinimumAverageMaximum
86°F90°F93°F

August

MinimumAverageMaximum
84°F89°F91°F

September

MinimumAverageMaximum
82°F86°F90°F

October

MinimumAverageMaximum
70°F75°F79°F

November

MinimumAverageMaximum
70°F74°F79°F

December

MinimumAverageMaximum
57°F62°F66°F

Monthly Water Temperature Histogram for Lower Otay Lake

Known Beaches in the Area of Lower Otay Lake?

Otay Lake County Park

Otay Lake County Park is a 3-stars sandy beach, is located directly in Lower Otay Lake. There is parking. Otay Lake County 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.

Lower Otay Lake Weather

APRIL 27

52°F / 63°F
light drizzle

rain: 4% | wind: 13 mph

APRIL 28

54°F / 68°F
light drizzle

rain: 0% | wind: 12 mph

APRIL 29

55°F / 73°F
clear sky

rain: 0% | wind: 11 mph

Water Temperature in Lower Otay Lake: General Trends and Swimming Opportunities

Lower Otay Lake is located in the state of California, in the county of San Diego, at an elevation of 472 feet (144 meters) above sea level.

Lower Otay Lake is a small lake. Its surface area is 1.26 sq mi (3.26 sq km). These are small water bodies often used for recreation, fishing, or irrigation.

The water temperature in Lower Otay Lake varies throughout the year, ranging from 52°F (11°C) in January to 93°F (34°C) in July. The average annual water temperature of the lake is 73°F (23°C). The months when the average water temperature in Lower Otay Lake exceeds 68 degrees Fahrenheit (20°C) are April, May, June, July, August, September, October and November.

The nearest cities ans towns to Lower Otay Lake are: Bonita, Jamul, La Presa, Rancho San Diego, Chula Vista, Spring Valley, Lemon Grove, Casa de Oro-Mount Helix, National City, Imperial Beach in California.

Geographical Location of Lower Otay Lake

Frequently Asked Questions About Lower Otay Lake and its Water Temperatures

What is the current water temperature in Lower Otay Lake?

The water temperature today in Lower Otay Lake is 68°F (20.0°C).

What is the water temperature in Lower Otay Lake during the summer months?

The average water temperature in Lower Otay Lake during the summer months is typically between 72°F to 90°F (22°C to 32°C), and it can reach up to 93°F (34°C) at its warmest. However, in some years, the temperature may exceed this range.

What is the water temperature in Lower Otay Lake in May?

The average water temperature in Lower Otay Lake in May ranges from 68°F to 77°F (20°C to 25°C).

What is the water temperature in Lower Otay Lake in September?

The average water temperature in Lower Otay Lake in September is typically between 82°F to 90°F (28°C to 32°C).

Where is Lower Otay Lake located?

Lower Otay Lake is located in the United States in the state of California, in the county of San Diego, at an elevation of 472 feet (144 meters) above sea level. The surface area of the lake is 1.260 sq mi (3.26 sq km).

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

No, it is not permissible to swim in Lower Otay Lake in California due to city regulations. Other activities permitted include fishing, boating, and picnicking.

What are the coordinates of Lower Otay Lake?

Lower Otay Lake is located at coordinates 32.6280°N 116.9260°W.

Is Lake Lower Otay Lake a popular vacation spot among Americans?

Lower Otay 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 Lower Otay Lake?

Lower Otay Lake is home to fish species such as Largemouth bass (best caught in Spring, Fall), Bluegill (Spring, Summer), Channel catfish (Spring, Summer), Black crappie (Spring, Fall), Rainbow trout (Spring, Fall), Gar (Summer).