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Occoquan Reservoir

Occoquan Reservoir Current Water Temperature and Forecast

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

26.4°C

TODAY

26.4°C

YESTERDAY

26.1°C

A WEEK AGO

As of today, the minimum water temperature in the Occoquan Reservoir ranges from 79°F (26°C) to 82°F (28°C). This is very warm water, allowing for extended stays without any discomfort. Swimming in these conditions will be particularly enjoyable, making it the ideal temperature range for those who want to relax in the sea. Additionally, water in this temperature range is suitable for children and elderly people, as it is comfortable for prolonged stays.

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 Occoquan Reservoir Over the Last 30 Days

Today the water temperature in Occoquan Reservoir is lower than the same day in previous years. The water temperature range here in July is from 25°C to 30°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 Occoquan 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 1126.1°C27.8°C
Jul 1226.1°C27.8°C
Jul 1326.5°C27.8°C
Jul 1426.5°C27.8°C
Jul 1526.5°C27.8°C
Jul 1626.4°C27.8°C
Jul 1726.4°C27.8°C
Jul 1826.4°C27.8°C
Jul 1927.8°C26.5°C
Jul 2027.8°C26.6°C
Jul 2127.8°C26.7°C
Jul 2227.8°C26.8°C
Jul 2327.8°C26.9°C
Jul 2427.8°C27.0°C
Jul 2527.8°C27.1°C
Jul 2627.8°C27.1°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 Occoquan Reservoir by Month

January

MinimumAverageMaximum
1°C4°C7°C

February

MinimumAverageMaximum
1°C4°C7°C

March

MinimumAverageMaximum
2°C8°C14°C

April

MinimumAverageMaximum
10°C14°C18°C

May

MinimumAverageMaximum
16°C19.5°C23°C

June

MinimumAverageMaximum
18°C22°C26°C

July

MinimumAverageMaximum
25°C27.8°C30°C

August

MinimumAverageMaximum
28°C30°C32°C

September

MinimumAverageMaximum
22°C24.4°C27°C

October

MinimumAverageMaximum
18°C20°C22°C

November

MinimumAverageMaximum
10°C12.8°C15°C

December

MinimumAverageMaximum
4°C6.1°C9°C

Monthly Water Temperature Histogram for Occoquan Reservoir

Occoquan Reservoir Weather

JULY 19

21°C / 31°C
moderate drizzle

rain: 39% | wind: 9 km/h

JULY 20

21°C / 34°C
dense intensity drizzle

rain: 53% | wind: 20 km/h

JULY 21

22°C / 28°C
light drizzle

rain: 53% | wind: 6 km/h

JULY 22

21°C / 30°C
moderate drizzle

rain: 32% | wind: 7 km/h

Water Temperature in Occoquan Reservoir: General Trends and Swimming Opportunities

Occoquan Reservoir is located in the state of Virginia, in the counties of Fairfax, Prince William, at an elevation of 114 feet (35 meters) above sea level.

Occoquan Reservoir is a small lake. Its surface area is 2.03 sq mi (5.27 sq km). These are small water bodies often used for recreation, fishing, or irrigation.

The water temperature in Occoquan Reservoir varies throughout the year, ranging from 36°F (2°C) in February to 90°F (32°C) in August. The average annual water temperature of the lake is 61°F (16°C). The months when the average water temperature in Occoquan Reservoir exceeds 68 degrees Fahrenheit (20°C) are May, June, July, August, September and October.

The nearest cities ans towns to Occoquan Reservoir are: Lake Ridge, Occoquan, Laurel Hill, Potomac Mills, Fairfax Station, Lorton, Buckhall, Dale City, Burke, Woodbridge in Virginia.

Geographical Location of Occoquan Reservoir

Frequently Asked Questions About Occoquan Reservoir and its Water Temperatures

What is the current water temperature in Occoquan Reservoir?

The water temperature today in Occoquan Reservoir is 80°F (26.4°C).

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

The average water temperature in Occoquan Reservoir during the summer months is typically between 74°F to 86°F (23°C to 30°C), and it can reach up to 90°F (32°C) at its warmest. However, in some years, the temperature may exceed this range.

What is the water temperature in Occoquan Reservoir in May?

The average water temperature in Occoquan Reservoir in May ranges from 64°F to 73°F (18°C to 23°C).

What is the water temperature in Occoquan Reservoir in September?

The average water temperature in Occoquan Reservoir in September is typically between 72°F to 81°F (22°C to 27°C).

Where is Occoquan Reservoir located?

Occoquan Reservoir is located in the United States in the state of Virginia, in the counties of Fairfax, Prince William, at an elevation of 114 feet (35 meters) above sea level. The surface area of the lake is 2.035 sq mi (5.27 sq km).

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

Yes, it is possible to swim in Occoquan Reservoir, Virginia. However, swimming is not recommended due to hazards such as submerged objects, wildlife, and lack of supervised swimming areas.

What are the coordinates of Occoquan Reservoir?

Occoquan Reservoir is located at coordinates 38.7160°N 77.3320°W.

Is Lake Occoquan Reservoir a popular vacation spot among Americans?

Occoquan 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 Occoquan Reservoir?

Occoquan Reservoir is home to fish species such as Largemouth bass (best caught in Spring, Fall), Bluegill (Spring, Summer), Black crappie (Spring, Fall), White crappie (Spring, Fall), Channel catfish (Spring, Summer), Flathead catfish (Spring, Summer), Northern pike (Spring, Fall), Walleye (Spring, Fall), Yellow perch (Spring, Winter), Chain pickerel (Spring, Fall), White perch (Spring, Summer).