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Allegheny Reservoir

Allegheny Reservoir Current Water Temperature and Forecast

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

34°F

A WEEK AGO

As of today, the minimum water temperature in the Allegheny Reservoir 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 Allegheny Reservoir Over the Last 30 Days

Today the water temperature in Allegheny Reservoir is lower than the same day in previous years. The water temperature range here in February is from 34°F to 45°F. The water temperature has decreased over the past 7 days but has increased over the past month.

The forecasted water temperature values for Allegheny Reservoir 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 1534°F39°F
Feb 1633°F39°F
Feb 1733°F39°F
Feb 1833°F39°F
Feb 1933°F39°F
Feb 2033°F39°F
Feb 2133°F39°F
Feb 2233°F39°F
Feb 2339°F34°F
Feb 2439°F34°F
Feb 2539°F34°F
Feb 2639°F35°F
Feb 2739°F35°F
Feb 2839°F35°F
Mar 139°F35°F
Mar 239°F36°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 Allegheny Reservoir by Month

January

MinimumAverageMaximum
34°F39°F43°F

February

MinimumAverageMaximum
34°F39°F45°F

March

MinimumAverageMaximum
34°F39°F43°F

April

MinimumAverageMaximum
48°F53°F57°F

May

MinimumAverageMaximum
64°F68°F72°F

June

MinimumAverageMaximum
66°F70°F75°F

July

MinimumAverageMaximum
73°F77°F81°F

August

MinimumAverageMaximum
75°F79°F84°F

September

MinimumAverageMaximum
68°F73°F77°F

October

MinimumAverageMaximum
55°F60°F64°F

November

MinimumAverageMaximum
46°F50°F54°F

December

MinimumAverageMaximum
37°F42°F46°F

Monthly Water Temperature Histogram for Allegheny Reservoir

Allegheny Reservoir Weather

FEBRUARY 23

16°F / 32°F
fog

rain: 5% | wind: 13 mph

FEBRUARY 24

25°F / 34°F
slight snow fall

rain: 35% | wind: 14 mph

FEBRUARY 25

30°F / 36°F
slight snow fall

rain: 36% | wind: 16 mph

FEBRUARY 26

28°F / 32°F
slight snow fall

rain: 25% | wind: 14 mph

Water Temperature in Allegheny Reservoir: General Trends and Swimming Opportunities

Allegheny Reservoir is located in two states, New York (county of Cattaraugus) and the state of Pennsylvania (counties of McKean, Warren), at an elevation of 1322 feet (403 meters) above sea level.

Allegheny Reservoir is a medium lake. Its surface area is 19.1 sq mi (49.5 sq km). Typically versatile lakes with developed ecosystems; popular for water sports and tourism.

The water temperature in Allegheny Reservoir varies throughout the year, ranging from 34°F (1°C) in January to 84°F (29°C) in August. The average annual water temperature of the lake is 57°F (14°C). The months when the average water temperature in Allegheny Reservoir exceeds 68 degrees Fahrenheit (20°C) are May, June, July, August and September.

The nearest cities ans towns to Allegheny Reservoir are: Frewsburg, Randolph, Kiantone, Falconer, Salamanca in New York and Russell, North Warren, Warren, Bradford, Foster Brook in Pennsylvania.

Geographical Location of Allegheny Reservoir

Nearby Lakes

Frequently Asked Questions About Allegheny Reservoir and its Water Temperatures

What is the current water temperature in Allegheny Reservoir?

The water temperature today in Allegheny Reservoir is 33°F (0.7°C).

What is the water temperature in Allegheny Reservoir during the summer months?

The average water temperature in Allegheny Reservoir during the summer months is typically between 70°F to 79°F (21°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 Allegheny Reservoir in May?

The average water temperature in Allegheny Reservoir in May ranges from 64°F to 72°F (18°C to 22°C).

What is the water temperature in Allegheny Reservoir in September?

The average water temperature in Allegheny Reservoir in September is typically between 68°F to 77°F (20°C to 25°C).

Where is Allegheny Reservoir located?

Allegheny Reservoir is located in the United States in two states, New York (county of Cattaraugus) and the state of Pennsylvania (counties of McKean, Warren), at an elevation of 1322 feet (403 meters) above sea level. The surface area of the lake is 19.097 sq mi (49.46 sq km).

Is it possible to swim in Allegheny Reservoir and what are the possibilities for this?

Yes, it is possible to swim in Allegheny Reservoir. There are several beaches and designated swimming areas available, including Willow Bay and Red Bridge areas.

What are the coordinates of Allegheny Reservoir?

Allegheny Reservoir is located at coordinates 41.9650°N 78.9350°W.

Is Lake Allegheny Reservoir a popular vacation spot among Americans?

Allegheny Reservoir is quite popular among Americans and ranks among the top 500 lakes in the United States.

What species of fish can be found in Allegheny Reservoir?

Allegheny Reservoir is home to fish species such as Largemouth bass (best caught in Spring, Fall), Smallmouth bass (Spring, Fall), Chain pickerel (Spring, Fall), Yellow perch (Spring, Winter), Brown bullhead (Spring, Summer, Fall), Black crappie (Spring, Fall).