Kylemore Lough — Current Water Temperature, Annual Trends and Forecast
This page provides information on the current water temperature in Kylemore Lough, trends, monthly ranges and the forecast for the coming days.
Current Water Temperature
Water Temperature in Kylemore Lough today is 12.6°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 | 13.3°C | 19.0°C | |
| SEP 17 | 13.1°C | 19.0°C | |
| SEP 18 | 13.0°C | 19.0°C | |
| SEP 19 | 13.5°C | 19.0°C | |
| SEP 20 | 13.3°C | 19.0°C | |
| SEP 21 | 13.3°C | 19.0°C | |
| SEP 22 | 12.6°C | 19.0°C | |
| SEP 23 | 12.6°C | 19.0°C | |
| SEP 24 | 19.0°C | 12.9°C | |
| SEP 25 | 19.0°C | 13.2°C | |
| SEP 26 | 19.0°C | 13.6°C | |
| SEP 27 | 19.0°C | 13.9°C | |
| SEP 28 | 19.0°C | 14.2°C | |
| SEP 29 | 19.0°C | 14.5°C | |
| SEP 30 | 19.0°C | 14.8°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 | 6°C | 9°C |
| February | 2°C | 6°C | 9°C |
| March | 3°C | 7°C | 10°C |
| April | 7°C | 11°C | 14°C |
| May | 11°C | 17°C | 22°C |
| June | 14°C | 21°C | 27°C |
| July | 16°C | 23°C | 28°C |
| August | 17°C | 22°C | 27°C |
| September | 13°C | 19°C | 24°C |
| October | 10°C | 14°C | 18°C |
| November | 5°C | 9°C | 12°C |
| December | 2°C | 6°C | 10°C |
Kylemore Lough: Water Temperature by Location
Kylemore Lough: Weather Forecast
September 24
September 25
September 26
September 27
Location & Local Information
Kylemore Lough, located in the heart of Connemara in County Galway, lies beneath the Twelve Bens mountain range and beside the famous Kylemore Abbey. The lake’s water is fed by streams descending from the surrounding hills, keeping it fresh and cool throughout the year. In winter, surface temperatures usually average around 4–6°C (39–43°F), while in summer they rise to approximately 14–17°C (57–63°F). During particularly warm spells, shallow edges may briefly reach 18°C (64°F), but the deeper water remains cold even in mid-summer. The combination of mountain inflows, Atlantic breezes, and frequent rainfall helps maintain a consistently brisk and clear environment typical of lakes in western Ireland.
Swimming is permitted in Kylemore Lough, though it is not a designated bathing site and is better suited for experienced open-water swimmers. The lake’s depth, changeable weather, and cold undercurrents require caution, but on calm summer days it can offer a refreshing and scenic swim surrounded by striking mountain views. Most visitors, however, come to admire the scenery, take short walks, or enjoy boating and photography. Kylemore Abbey and its Victorian walled garden are the main attractions on the lake’s shore, and nearby Connemara National Park provides additional opportunities for hiking and exploring Ireland’s rugged west coast landscape.