Clendening Lake — Current Water Temperature, Annual Trends and Forecast
This page provides information on the current water temperature in Clendening Lake, trends, monthly ranges and the forecast for the coming days.
Current Water Temperature
Water Temperature in Clendening Lake today is 25.6°C.
Water Temperature: Daily Trends, Historical Records, and Forecast
✅ As of today, the minimum water temperature ranges from 75°F (23°C) to 79°F (26°C). This is a very comfortable temperature for swimming, and many people can enjoy prolonged stays in the water without feeling cold. The water is pleasantly warm, making it ideal for relaxation and water sports. This temperature range is particularly popular among tourists, as it combines comfort and safety for health. 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 | 24.5°C | 24.2°C | |
| JUL 15 | 26.7°C | 24.2°C | |
| JUL 16 | 27.3°C | 24.2°C | |
| JUL 17 | 27.6°C | 24.2°C | |
| JUL 18 | 27.6°C | 24.2°C | |
| JUL 19 | 27.1°C | 24.2°C | |
| JUL 20 | 26.8°C | 24.2°C | |
| JUL 21 | 26.2°C | 24.2°C | |
| JUL 22 | 24.2°C | 25.5°C | |
| JUL 23 | 24.2°C | 25.5°C | |
| JUL 24 | 24.2°C | 25.4°C | |
| JUL 25 | 24.2°C | 25.3°C | |
| JUL 26 | 24.2°C | 25.3°C | |
| JUL 27 | 24.2°C | 25.2°C | |
| JUL 28 | 24.2°C | 25.1°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 | 0°C | 4°C | 6°C |
| February | 0°C | 4°C | 7°C |
| March | 1°C | 6°C | 10°C |
| April | 5°C | 11°C | 18°C |
| May | 13°C | 17°C | 22°C |
| June | 15°C | 20°C | 24°C |
| July | 21°C | 24°C | 28°C |
| August | 21°C | 23°C | 26°C |
| September | 20°C | 23°C | 26°C |
| October | 12°C | 18°C | 23°C |
| November | 4°C | 9°C | 13°C |
| December | 1°C | 5°C | 8°C |
Clendening Lake: Water Temperature by Location
Clendening Lake: Weather Forecast
July 22
July 23
July 24
July 25
July 26
Location & Local Information
Clendening Lake, a reservoir in eastern Ohio, experiences a wide seasonal swing in surface water temperatures. In winter the surface can approach near freezing, roughly 32–40°F (0–4°C), and waters remain cold through early spring. By late spring temperatures typically rise into the mid-40s to low 60s°F (7–16°C), while summer surface readings commonly range from about 70–80°F (21–27°C), with sheltered shallows occasionally reaching the low 80s (27–28°C) on hot days. In autumn the lake cools again toward roughly 50–65°F (10–18°C). Deeper water stays noticeably colder year-round, so diving or swimming below the surface can expose visitors to sudden cold-water conditions even in summer.
Swimming at Clendening Lake is generally possible, but it is governed by local rules and practical safety considerations. Many public areas are unsupervised, so swimming is typically at your own risk; visitors should obey posted signs, avoid boat traffic zones, and be aware of hazards such as steep drop-offs, submerged structures, or occasional algal or water-quality advisories that can lead to temporary closures. Because of the lake’s variable temperatures and depth, swimmers should take precautions against cold-water shock and follow any guidance from park managers or the U.S. Army Corps of Engineers responsible for the reservoir.