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Quabbin Reservoir

Quabbin Reservoir Current Water Temperature and Forecast

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

72°F

TODAY

72°F

YESTERDAY

71°F

A WEEK AGO

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

Today the water temperature in Quabbin Reservoir is lower than the same day in previous years. The water temperature range here in July is from 68°F to 79°F. 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 Quabbin 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
Jul 1071°F73°F
Jul 1171°F73°F
Jul 1273°F73°F
Jul 1373°F73°F
Jul 1473°F73°F
Jul 1571°F73°F
Jul 1672°F73°F
Jul 1772°F73°F
Jul 1873°F72°F
Jul 1973°F72°F
Jul 2073°F72°F
Jul 2173°F72°F
Jul 2273°F72°F
Jul 2373°F72°F
Jul 2473°F72°F
Jul 2573°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 Quabbin Reservoir by Month

January

MinimumAverageMaximum
32°F36°F41°F

February

MinimumAverageMaximum
34°F39°F43°F

March

MinimumAverageMaximum
36°F40°F45°F

April

MinimumAverageMaximum
37°F46°F54°F

May

MinimumAverageMaximum
45°F53°F61°F

June

MinimumAverageMaximum
55°F62°F68°F

July

MinimumAverageMaximum
68°F73°F79°F

August

MinimumAverageMaximum
68°F72°F77°F

September

MinimumAverageMaximum
66°F71°F75°F

October

MinimumAverageMaximum
57°F62°F66°F

November

MinimumAverageMaximum
43°F47°F52°F

December

MinimumAverageMaximum
34°F39°F43°F

Monthly Water Temperature Histogram for Quabbin Reservoir

Quabbin Reservoir Weather

JULY 18

66°F / 81°F
overcast

rain: 13% | wind: 12 mph

JULY 19

54°F / 84°F
overcast

rain: 12% | wind: 7 mph

JULY 20

63°F / 75°F
slight rain showers

rain: 46% | wind: 5 mph

JULY 21

55°F / 82°F
light drizzle

rain: 32% | wind: 6 mph

JULY 22

55°F / 82°F
overcast

rain: 10% | wind: 5 mph

JULY 23

55°F / 86°F
partly cloudy

rain: 15% | wind: 8 mph

Water Temperature in Quabbin Reservoir: General Trends and Swimming Opportunities

Quabbin Reservoir is located in the state of Massachusetts, in the counties of Franklin, Hampshire, Worcester, at an elevation of 518 feet (158 meters) above sea level.

Quabbin Reservoir is a medium lake. Its surface area is 37.4 sq mi (96.9 sq km). Typically versatile lakes with developed ecosystems; popular for water sports and tourism.

The water temperature in Quabbin Reservoir varies throughout the year, ranging from 32°F (0°C) in January to 79°F (26°C) in July. The average annual water temperature of the lake is 52°F (11°C). The months when the average water temperature in Quabbin Reservoir exceeds 68 degrees Fahrenheit (20°C) are July, August and September.

The nearest cities ans towns to Quabbin Reservoir are: Pelham, Hardwick, Shutesbury, Barre, Belchertown, Ware, Leverett, Amherst, South Amherst, Amherst Center in Massachusetts.

Geographical Location of Quabbin Reservoir

Frequently Asked Questions About Quabbin Reservoir and its Water Temperatures

What is the current water temperature in Quabbin Reservoir?

The water temperature today in Quabbin Reservoir is 72°F (22.4°C).

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

The average water temperature in Quabbin Reservoir during the summer months is typically between 60°F to 74°F (16°C to 23°C), and it can reach up to 79°F (26°C) at its warmest. However, in some years, the temperature may exceed this range.

What is the water temperature in Quabbin Reservoir in May?

The average water temperature in Quabbin Reservoir in May ranges from 45°F to 54°F (7°C to 12°C).

What is the water temperature in Quabbin Reservoir in September?

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

Where is Quabbin Reservoir located?

Quabbin Reservoir is located in the United States in the state of Massachusetts, in the counties of Franklin, Hampshire, Worcester, at an elevation of 518 feet (158 meters) above sea level. The surface area of the lake is 37.394 sq mi (96.85 sq km).

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

No, swimming is not permitted in Quabbin Reservoir, Massachusetts. This rule is strictly enforced to maintain the reservoir's water quality for it serves as a drinking water source.

What are the coordinates of Quabbin Reservoir?

Quabbin Reservoir is located at coordinates 42.4020°N 72.3030°W.

Is Lake Quabbin Reservoir a popular vacation spot among Americans?

Quabbin 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 Quabbin Reservoir?

Quabbin Reservoir is home to fish species such as Lake trout (best caught in Spring, Fall), Rainbow trout (Spring, Fall), Brook trout (Spring, Fall), Brown trout (Spring, Fall), Smallmouth bass (Spring, Fall), Largemouth bass (Spring, Fall), White perch (Spring, Summer), Yellow perch (Spring, Winter), Chain pickerel (Spring, Fall), Northern pike (Spring, Fall), American eel (Summer), Common carp (Spring, Summer), White sucker (Spring), Longnose sucker (Spring, Fall), Pumpkinseed (Spring, Summer), Bluegill (Spring, Summer), Black crappie (Spring, Fall), Rock bass (Spring, Summer).