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Rocky Gorge Reservoir
Rocky Gorge Reservoir Current Water Temperature and Forecast
On this page, you will find comprehensive information about the water temperature in Rocky Gorge 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
49°F
TODAY
50°F
YESTERDAY
45°F
A WEEK AGO
As of today, the minimum water temperature in the Rocky Gorge Reservoir ranges from 47°F (8°C) to 50°F (10°C). This is still cool water, suitable only for experienced swimmers or those accustomed to cold water. Swimming in such conditions is possible, but not recommended for prolonged periods. Extra caution should be taken during extended exposure, as the cold water can cause heat loss and lead to hypothermia. For added comfort, special clothing can be used.
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 Rocky Gorge Reservoir Over the Last 30 Days
Today the water temperature in Rocky Gorge Reservoir is higher than the same day in previous years. The water temperature range here in March is from 36°F to 50°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 Rocky Gorge 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
| Date | Current | Average | Forecast |
|---|---|---|---|
| Mar 21 | 45°F | 43°F | |
| Mar 22 | 46°F | 43°F | |
| Mar 23 | 46°F | 43°F | |
| Mar 24 | 46°F | 43°F | |
| Mar 25 | 47°F | 43°F | |
| Mar 26 | 49°F | 43°F | |
| Mar 27 | 50°F | 43°F | |
| Mar 28 | 49°F | 43°F | |
| Mar 29 | 43°F | 48°F | |
| Mar 31 | 43°F | 48°F | |
| Apr 1 | 56°F | 49°F | |
| Apr 2 | 56°F | 49°F | |
| Apr 3 | 56°F | 49°F | |
| Apr 4 | 56°F | 50°F | |
| Apr 5 | 56°F | 50°F | |
| Apr 6 | 56°F | 51°F |
Water Temperature Ranges in Rocky Gorge Reservoir by Month
January
| Minimum | Average | Maximum |
|---|---|---|
| 36°F | 40°F | 45°F |
February
| Minimum | Average | Maximum |
|---|---|---|
| 36°F | 40°F | 45°F |
March
| Minimum | Average | Maximum |
|---|---|---|
| 36°F | 43°F | 50°F |
April
| Minimum | Average | Maximum |
|---|---|---|
| 52°F | 56°F | 61°F |
May
| Minimum | Average | Maximum |
|---|---|---|
| 59°F | 64°F | 68°F |
June
| Minimum | Average | Maximum |
|---|---|---|
| 72°F | 76°F | 81°F |
July
| Minimum | Average | Maximum |
|---|---|---|
| 75°F | 80°F | 84°F |
August
| Minimum | Average | Maximum |
|---|---|---|
| 79°F | 83°F | 88°F |
September
| Minimum | Average | Maximum |
|---|---|---|
| 75°F | 79°F | 84°F |
October
| Minimum | Average | Maximum |
|---|---|---|
| 64°F | 69°F | 73°F |
November
| Minimum | Average | Maximum |
|---|---|---|
| 50°F | 54°F | 59°F |
December
| Minimum | Average | Maximum |
|---|---|---|
| 37°F | 41°F | 45°F |
Monthly Water Temperature Histogram for Rocky Gorge Reservoir
Rocky Gorge Reservoir Weather
MARCH 29
54°F / 75°F
light drizzlerain: 19% | wind: 12 mph
MARCH 30
57°F / 66°F
moderate drizzlerain: 28% | wind: 15 mph
MARCH 31
57°F / 75°F
light drizzlerain: 49% | wind: 17 mph
APRIL 1
37°F / 64°F
light drizzlerain: 49% | wind: 16 mph
Water Temperature in Rocky Gorge Reservoir: General Trends and Swimming Opportunities
Rocky Gorge Reservoir is located in the state of Maryland, in the counties of Howard, Montgomery, Prince George s, at an elevation of 282 feet (86 meters) above sea level.
Rocky Gorge Reservoir is a small lake. Its surface area is 1.02 sq mi (2.65 sq km). These are small water bodies often used for recreation, fishing, or irrigation.
The water temperature in Rocky Gorge Reservoir varies throughout the year, ranging from 36°F (2°C) in February to 88°F (31°C) in August. The average annual water temperature of the lake is 61°F (16°C). The months when the average water temperature in Rocky Gorge Reservoir exceeds 68 degrees Fahrenheit (20°C) are June, July, August, September and October.
The nearest cities ans towns to Rocky Gorge Reservoir are: Fulton, Burtonsville, Scaggsville, Spencerville, West Laurel, Highland, Cloverly, Ashton-Sandy Spring, North Laurel, Fairland in Maryland.
Geographical Location of Rocky Gorge Reservoir
Nearby Lakes
Frequently Asked Questions About Rocky Gorge Reservoir and its Water Temperatures
What is the current water temperature in Rocky Gorge Reservoir?
The water temperature today in Rocky Gorge Reservoir is 49°F (9.3°C).
What is the water temperature in Rocky Gorge Reservoir during the summer months?
The average water temperature in Rocky Gorge Reservoir during the summer months is typically between 76°F to 83°F (24°C to 28°C), and it can reach up to 88°F (31°C) at its warmest. However, in some years, the temperature may exceed this range.
What is the water temperature in Rocky Gorge Reservoir in May?
The average water temperature in Rocky Gorge Reservoir in May ranges from 59°F to 68°F (15°C to 20°C).
What is the water temperature in Rocky Gorge Reservoir in September?
The average water temperature in Rocky Gorge Reservoir in September is typically between 75°F to 84°F (24°C to 29°C).
Where is Rocky Gorge Reservoir located?
Rocky Gorge Reservoir is located in the United States in the state of Maryland, in the counties of Howard, Montgomery, Prince George s, at an elevation of 282 feet (86 meters) above sea level. The surface area of the lake is 1.024 sq mi (2.65 sq km).
Is it possible to swim in Rocky Gorge Reservoir and what are the possibilities for this?
No, swimming is strictly prohibited in the Rocky Gorge Reservoir, Maryland for safety and water quality reasons. However, activities like fishing, boating, and hiking are permitted in the area.
What are the coordinates of Rocky Gorge Reservoir?
Rocky Gorge Reservoir is located at coordinates 39.1330°N 76.9410°W.
Is Lake Rocky Gorge Reservoir a popular vacation spot among Americans?
Rocky Gorge Reservoir enjoys local popularity among the residents of State Maryland, and nationally, it ranks in the top 10 percent of all lakes in the country.
What species of fish can be found in Rocky Gorge Reservoir?
Rocky Gorge Reservoir is home to fish species such as Largemouth bass (best caught in Spring, Fall), Smallmouth bass (Spring, Fall), Bluegill (Spring, Summer), Northern pike (Spring, Fall), Yellow perch (Spring, Winter), White perch (Spring, Summer), Chain pickerel (Spring, Fall), American eel (Summer), Channel catfish (Spring, Summer), Flathead catfish (Spring, Summer), Brown bullhead (Spring, Summer, Fall), Gar (Summer), White sucker (Spring).