Normandy Lake — Current Water Temperature, Annual Trends and Forecast
This page provides information on the current water temperature in Normandy Lake, trends, monthly ranges and the forecast for the coming days.
Current Water Temperature
Water Temperature in Normandy Lake today is 27°C.
Water Temperature: Daily Trends, Historical Records, and Forecast
✅ As of today, the minimum water temperature 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.
Water Temperature Chart Over the Last 30 Days
Table of Daily Sea Temperature Data
| Date | Current | Average | Forecast |
|---|---|---|---|
| JUN 23 | 23.1°C | 26.0°C | |
| JUN 24 | 23.0°C | 26.0°C | |
| JUN 25 | 23.0°C | 26.0°C | |
| JUN 26 | 23.0°C | 26.0°C | |
| JUN 27 | 23.2°C | 26.0°C | |
| JUN 28 | 23.2°C | 26.0°C | |
| JUN 29 | 23.6°C | 26.0°C | |
| JUN 30 | 27.0°C | 26.0°C | |
| JUL 1 | 27.5°C | 27.0°C | |
| JUL 2 | 27.5°C | 27.1°C | |
| JUL 3 | 27.5°C | 27.1°C | |
| JUL 4 | 27.5°C | 27.1°C | |
| JUL 5 | 27.5°C | 27.1°C | |
| JUL 6 | 27.5°C | 27.2°C | |
| JUL 7 | 27.5°C | 27.2°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 | 6°C | 10°C | 14°C |
| February | 5°C | 11°C | 16°C |
| March | 9°C | 14°C | 19°C |
| April | 12°C | 17°C | 22°C |
| May | 15°C | 20°C | 25°C |
| June | 20°C | 26°C | 32°C |
| July | 23°C | 28°C | 32°C |
| August | 21°C | 27°C | 32°C |
| September | 21°C | 26°C | 30°C |
| October | 17°C | 23°C | 28°C |
| November | 9°C | 13°C | 17°C |
| December | 6°C | 9°C | 12°C |
Normandy Lake: Water Temperature by Location
Normandy Lake: Weather Forecast
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Location & Local Information
Normandy Lake in Tennessee typically experiences clear seasonal shifts in surface water temperature. In winter months surface temperatures commonly fall into the mid 40s to around 50°F (about 7 to 10°C), while spring sees a gradual rise into the 50s and lower 70s°F (10 to 22°C) as air temperatures warm. Summer surface temperatures often reach the mid‑70s to mid‑80s°F (24 to 29°C) in sheltered bays and shallow areas, with the warmest spots occasionally climbing higher on prolonged heat waves. In autumn the water cools back down into the 50s and low 70s°F (13 to 22°C) as air temperatures drop.
Swimming is generally allowed at Normandy Lake in areas with public access, and many visitors swim from shore, docks or boats; however, there are typically few lifeguarded beaches, and some locations are unsuitable or restricted because of boating traffic, steep dropoffs or local signage. Water quality is usually adequate for recreational use but can vary after heavy rains or during algal bloom events, so checking local advisories and observing posted rules is advisable. For safety, swimmers should be aware of boat traffic, wear life jackets when needed, and avoid swimming alone.