Lough Eske — Current Water Temperature, Annual Trends and Forecast
This page provides information on the current water temperature in Lough Eske, trends, monthly ranges and the forecast for the coming days.
Current Water Temperature
Water Temperature in Lough Eske today is 13.2°C.
Water Temperature: Daily Trends, Historical Records, and Forecast
⚠️ As of today, the minimum water temperature ranges from 54°F (12°C) to 60°F (15°C). The water is significantly warmer, and swimming becomes possible for most people. However, caution may still be required for prolonged stays in the water, as extended exposure can cause discomfort. This is a suitable temperature range for short swims and for those accustomed to cooler water. For more comfortable swimming, it is recommended to use proper gear. 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 |
|---|---|---|---|
| SEP 16 | 13.9°C | 19.0°C | |
| SEP 17 | 13.5°C | 19.0°C | |
| SEP 18 | 13.9°C | 19.0°C | |
| SEP 19 | 13.6°C | 19.0°C | |
| SEP 20 | 13.6°C | 19.0°C | |
| SEP 21 | 13.4°C | 19.0°C | |
| SEP 22 | 12.9°C | 19.0°C | |
| SEP 23 | 13.2°C | 19.0°C | |
| SEP 24 | 19.0°C | 13.5°C | |
| SEP 25 | 19.0°C | 13.8°C | |
| SEP 26 | 19.0°C | 14.1°C | |
| SEP 27 | 19.0°C | 14.4°C | |
| SEP 28 | 19.0°C | 14.7°C | |
| SEP 29 | 19.0°C | 14.9°C | |
| SEP 30 | 19.0°C | 15.2°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 | 1°C | 5°C | 8°C |
| February | 1°C | 5°C | 9°C |
| March | 3°C | 7°C | 10°C |
| April | 6°C | 10°C | 13°C |
| May | 10°C | 15°C | 21°C |
| June | 13°C | 20°C | 26°C |
| July | 15°C | 21°C | 27°C |
| August | 16°C | 22°C | 27°C |
| September | 13°C | 19°C | 24°C |
| October | 9°C | 13°C | 17°C |
| November | 5°C | 9°C | 12°C |
| December | 4°C | 3°C | 9°C |
Lough Eske: Water Temperature by Location
Lough Eske: Weather Forecast
September 23
September 24
September 25
September 26
September 27
Location & Local Information
Lough Eske, nestled at the foot of the Blue Stack Mountains in County Donegal, is a picturesque freshwater lake with predictably cool water temperatures. The deep, clean waters of the lough mean that the seasonal temperature range is fairly narrow. In the summer months, the water may reach a maximum of around 16∘C (61∘F), making for a brisk, though refreshing, dip. During the winter, temperatures drop to a chilly range of approximately 8∘C to 10∘C (46∘F to 50∘F).
While swimming in the lough is not formally controlled and is generally permitted as a wild swimming activity, it is not a designated or monitored bathing spot, and caution is strongly advised due to the lack of lifeguards and the inherent cold. The lough and its surrounding area are known more for their serene setting and recreational opportunities like walking, cycling, and fishing. Nearby attractions include the historic Donegal Castle and Donegal Town, as well as the dramatic sea cliffs of Slieve League, which are a significant stop on the Wild Atlantic Way coastal route.