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Onondaga Lake

Onondaga Lake Current Water Temperature and Forecast

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

71°F

TODAY

71°F

YESTERDAY

71°F

A WEEK AGO

As of today, the minimum water temperature in the Onondaga 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 Onondaga Lake Over the Last 30 Days

Today the water temperature in Onondaga Lake is lower than the same day in previous years. The water temperature range here in August is from 68°F to 77°F. The water temperature has decreased over the past 7 days but has increased over the past month.

The forecasted water temperature values for Onondaga 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
Jul 3171°F76°F
Aug 171°F73°F
Aug 271°F73°F
Aug 371°F73°F
Aug 471°F73°F
Aug 571°F73°F
Aug 671°F73°F
Aug 771°F73°F
Aug 873°F71°F
Aug 973°F71°F
Aug 1073°F71°F
Aug 1173°F71°F
Aug 1273°F71°F
Aug 1373°F72°F
Aug 1473°F72°F
Aug 1573°F72°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 Onondaga Lake by Month

January

MinimumAverageMaximum
32°F35°F39°F

February

MinimumAverageMaximum
32°F36°F41°F

March

MinimumAverageMaximum
34°F38°F43°F

April

MinimumAverageMaximum
34°F44°F54°F

May

MinimumAverageMaximum
43°F52°F61°F

June

MinimumAverageMaximum
59°F64°F70°F

July

MinimumAverageMaximum
68°F76°F84°F

August

MinimumAverageMaximum
68°F73°F77°F

September

MinimumAverageMaximum
64°F68°F72°F

October

MinimumAverageMaximum
55°F59°F63°F

November

MinimumAverageMaximum
46°F51°F55°F

December

MinimumAverageMaximum
37°F41°F45°F

Monthly Water Temperature Histogram for Onondaga Lake

Onondaga Lake Weather

AUGUST 8

63°F / 88°F
overcast

rain: 7% | wind: 9 mph

AUGUST 9

66°F / 91°F
overcast

rain: 3% | wind: 8 mph

AUGUST 10

68°F / 95°F
overcast

rain: 2% | wind: 7 mph

AUGUST 11

70°F / 97°F
overcast

rain: 4% | wind: 9 mph

AUGUST 12

68°F / 86°F
light drizzle

rain: 17% | wind: 12 mph

Water Temperature in Onondaga Lake: General Trends and Swimming Opportunities

Onondaga Lake is located in the state of New York, in the county of Onondaga, at an elevation of 357 feet (109 meters) above sea level.

Onondaga Lake is a medium lake. Its surface area is 4.6 sq mi (12.0 sq km). Typically versatile lakes with developed ecosystems; popular for water sports and tourism.

The water temperature in Onondaga 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 Onondaga Lake exceeds 68 degrees Fahrenheit (20°C) are July, August and September.

The nearest cities ans towns to Onondaga Lake are: Liverpool, Solvay, Lakeland, Galeville, Mattydale, Fairmount, Westvale, Syracuse, Lyncourt, Seneca Knolls in New York.

Geographical Location of Onondaga Lake

Frequently Asked Questions About Onondaga Lake and its Water Temperatures

What is the current water temperature in Onondaga Lake?

The water temperature today in Onondaga Lake is 71°F (21.4°C).

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

The average water temperature in Onondaga Lake during the summer months is typically between 63°F to 79°F (17°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 Onondaga Lake in May?

The average water temperature in Onondaga Lake in May ranges from 52°F to 61°F (11°C to 16°C).

What is the water temperature in Onondaga Lake in September?

The average water temperature in Onondaga Lake in September is typically between 64°F to 72°F (18°C to 22°C).

Where is Onondaga Lake located?

Onondaga Lake is located in the United States in the state of New York, in the county of Onondaga, at an elevation of 357 feet (109 meters) above sea level. The surface area of the lake is 4.650 sq mi (12.04 sq km).

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

Yes, it is possible to swim in Onondaga Lake. However, conditions may vary, so it is advisable to check current water quality reports and local advisories for the safest swimming options.

What are the coordinates of Onondaga Lake?

Onondaga Lake is located at coordinates 43.0890°N 76.2060°W.

Is Lake Onondaga Lake a popular vacation spot among Americans?

Onondaga 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 Onondaga Lake?

Onondaga Lake is home to fish species such as Largemouth bass (best caught in Spring, Fall), Smallmouth bass (Spring, Fall), Walleye (Spring, Fall), Yellow perch (Spring, Winter), Bluegill (Spring, Summer), Pumpkinseed (Spring, Summer), Black crappie (Spring, Fall), White crappie (Spring, Fall), Brown bullhead (Spring, Summer, Fall), Channel catfish (Spring, Summer), Common carp (Spring, Summer), Freshwater drum (Summer), Gizzard shad (Summer), White perch (Spring, Summer), White sucker (Spring).