Lake Cohoon — Current Water Temperature, Annual Trends and Forecast
This page provides information on the current water temperature in Lake Cohoon, trends, monthly ranges and the forecast for the coming days.
Current Water Temperature
Water Temperature in Lake Cohoon today is 29.4°C.
Water Temperature: Daily Trends, Historical Records, and Forecast
✅ As of today, the minimum water temperature is above 82°F (28°C). This is very warm water, which may feel almost hot to most people. Swimming in such conditions is perfect for those seeking relaxation and comfort in the water. These waters are often preferred for relaxation in hot weather, as the water temperature does not cool the body significantly. However, it is important to remember that in such warm waters, caution is necessary, as prolonged exposure without rest can lead to overheating. 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.
Water Temperature Chart Over the Last 30 Days
Table of Daily Sea Temperature Data
| Date | Current | Average | Forecast |
|---|---|---|---|
| JUL 14 | 27.8°C | 28.4°C | |
| JUL 15 | 30.3°C | 28.4°C | |
| JUL 16 | 30.4°C | 28.4°C | |
| JUL 17 | 30.6°C | 28.4°C | |
| JUL 18 | 29.9°C | 28.4°C | |
| JUL 19 | 29.7°C | 28.4°C | |
| JUL 20 | 29.8°C | 28.4°C | |
| JUL 21 | 29.9°C | 28.4°C | |
| JUL 22 | 28.4°C | 29.4°C | |
| JUL 23 | 28.4°C | 29.3°C | |
| JUL 24 | 28.4°C | 29.3°C | |
| JUL 25 | 28.4°C | 29.2°C | |
| JUL 26 | 28.4°C | 29.2°C | |
| JUL 27 | 28.4°C | 29.1°C | |
| JUL 28 | 28.4°C | 29.1°C |
* Current - Actual water temperature value
** Average - Average water temperature on this day in recent years
*** Forecast - Our water temperature forecast
Actual nearshore water temperatures may fluctuate by several degrees from the reported values, especially following heavy rainfall or extended periods of strong winds. Certain wind patterns can cause colder, deeper waters to rise and replace the sun-warmed surface water, leading to noticeable variations.
Our forecast is based on a proprietary mathematical model that considers real-time water temperature changes, historical trends, key weather patterns, wind strength and direction, and air temperature specific to each region. Additionally, we incorporate data from other resorts to enhance accuracy.
Monthly Water Temperature Range (Min, Max & Average)
| Month | Min | Avg | Max |
|---|---|---|---|
| January | 3°C | 7°C | 9°C |
| February | 1°C | 5°C | 8°C |
| March | 6°C | 10°C | 15°C |
| April | 8°C | 15°C | 23°C |
| May | 15°C | 20°C | 26°C |
| June | 18°C | 23°C | 28°C |
| July | 24°C | 28°C | 32°C |
| August | 23°C | 27°C | 31°C |
| September | 21°C | 25°C | 29°C |
| October | 16°C | 19°C | 22°C |
| November | 6°C | 12°C | 17°C |
| December | 6°C | 9°C | 12°C |
Lake Cohoon: Water Temperature by Location
Lake Cohoon: Weather Forecast
July 22
July 23
July 24
July 25
July 26
Location & Local Information
Lake Cohoon in Virginia typically follows the seasonal temperature patterns of small to medium inland lakes in the region. Surface temperatures in summer commonly range from about 70–85°F (21–29°C), and in shallow, sheltered bays can briefly rise toward 85–88°F (29–31°C) during heat waves. Spring and early summer see cooler water as the lake warms, roughly 45–68°F (7–20°C), while fall temperatures decline again into the 50–68°F (10–20°C) range. In winter the surface can approach freezing, often sitting between 32–45°F (0–7°C), though deeper water remains slightly warmer year‑round because of thermal stratification; the bottom layers may be several degrees cooler or warmer depending on depth and season.
Swimming at Lake Cohoon is possible where local public access areas or designated beaches exist, but it is governed by site-specific rules and conditions. Some shorelines may prohibit swimming because of private ownership, heavy boat traffic, submerged hazards, aquatic vegetation, or periodic water‑quality advisories. There are often no lifeguards at unmanaged lake beaches, and cold water in spring and fall poses risks of cold‑water shock even when air temperatures feel mild. Visitors should check posted signage and local health or park authorities for current swim advisories, water quality reports, and permitted locations before entering the water.