Paintsville Lake — Current Water Temperature, Annual Trends and Forecast
This page provides information on the current water temperature in Paintsville Lake, trends, monthly ranges and the forecast for the coming days.
Current Water Temperature
Water Temperature in Paintsville Lake today is 21.8°C.
Water Temperature: Daily Trends, Historical Records, and Forecast
✅ As of today, the minimum water temperature 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.
Water Temperature Chart Over the Last 30 Days
Table of Daily Sea Temperature Data
| Date | Current | Average | Forecast |
|---|---|---|---|
| JUN 2 | 20.9°C | 23.5°C | |
| JUN 3 | 20.5°C | 23.5°C | |
| JUN 4 | 20.7°C | 23.5°C | |
| JUN 5 | 20.2°C | 23.5°C | |
| JUN 6 | 20.2°C | 23.5°C | |
| JUN 7 | 21.2°C | 23.5°C | |
| JUN 8 | 21.3°C | 23.5°C | |
| JUN 10 | 23.5°C | 21.9°C | |
| JUN 11 | 23.5°C | 22.0°C | |
| JUN 12 | 23.5°C | 22.1°C | |
| JUN 13 | 23.5°C | 22.1°C | |
| JUN 14 | 23.5°C | 22.2°C | |
| JUN 15 | 23.5°C | 22.3°C | |
| JUN 16 | 23.5°C | 22.4°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 | 2°C | 5°C | 8°C |
| February | 2°C | 6°C | 9°C |
| March | 4°C | 9°C | 14°C |
| April | 9°C | 14°C | 20°C |
| May | 16°C | 20°C | 23°C |
| June | 20°C | 24°C | 26°C |
| July | 24°C | 28°C | 32°C |
| August | 25°C | 28°C | 31°C |
| September | 22°C | 25°C | 28°C |
| October | 18°C | 22°C | 25°C |
| November | 8°C | 13°C | 18°C |
| December | 4°C | 8°C | 10°C |
Paintsville Lake: Water Temperature by Location
Paintsville Lake: Weather Forecast
June 9
June 10
June 11
June 12
June 13
Location & Local Information
Paintsville Lake, a reservoir in eastern Kentucky, experiences noticeable seasonal shifts in surface water temperature. In winter the lake typically cools to roughly 32–45°F (0–7°C), while spring sees a rise into the mid-range of about 45–65°F (7–18°C) as air temperatures warm. Peak summer surface temperatures commonly reach about 70–85°F (21–29°C), although shallow bays can warm more on hot, calm days. In the fall the lake usually cools back to around 55–70°F (13–21°C). These are general surface ranges; deeper water stays colder year-round and short-term weather, inflows and reservoir releases can produce significant local variation.
Swimming in Paintsville Lake is generally permitted because the reservoir is managed for multiple recreational uses, including boating, fishing and informal swimming. However, there are practical and safety limits: designated swimming areas, lifeguard availability, water-quality advisories and local rules can vary, so swimmers should follow posted guidance. Water temperature is an important consideration — conditions above about 70°F (21°C) are most comfortable, while prolonged exposure below about 60°F (16°C) can feel uncomfortable and increase risk of cold-water shock or hypothermia. Submerged hazards, changing water levels and boat traffic also affect where and when it is safe to swim.