Lough Bunny — Current Water Temperature, Annual Trends and Forecast
This page provides information on the current water temperature in Lough Bunny, trends, monthly ranges and the forecast for the coming days.
Current Water Temperature
Water Temperature in Lough Bunny today is 9.7°C.
Water Temperature: Daily Trends, Historical Records, and Forecast
❌ As of today, the minimum water temperature ranges from 47°F (8°C) to 50°F (10°C). This is still cool water, suitable only for experienced swimmers or those accustomed to cold water. Swimming in such conditions is possible, but not recommended for prolonged periods. Extra caution should be taken during extended exposure, as the cold water can cause heat loss and lead to hypothermia. For added comfort, special clothing can be used. 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 |
|---|---|---|---|
| OCT 28 | 11.0°C | 14.0°C | |
| OCT 29 | 10.3°C | 14.0°C | |
| OCT 30 | 11.1°C | 14.0°C | |
| OCT 31 | 10.5°C | 14.0°C | |
| NOV 1 | 11.2°C | 8.8°C | |
| NOV 2 | 10.2°C | 8.8°C | |
| NOV 3 | 9.9°C | 8.8°C | |
| NOV 4 | 9.7°C | 8.8°C | |
| NOV 5 | 8.8°C | 9.7°C | |
| NOV 6 | 8.8°C | 9.6°C | |
| NOV 7 | 8.8°C | 9.6°C | |
| NOV 8 | 8.8°C | 9.5°C | |
| NOV 9 | 8.8°C | 9.5°C | |
| NOV 10 | 8.8°C | 9.4°C | |
| NOV 11 | 8.8°C | 9.4°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 | 6°C | 9°C |
| February | 2°C | 6°C | 10°C |
| March | 3°C | 7°C | 11°C |
| April | 7°C | 11°C | 15°C |
| May | 11°C | 17°C | 22°C |
| June | 14°C | 21°C | 27°C |
| July | 17°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 | 13°C |
| December | 2°C | 6°C | 10°C |
Lough Bunny: Water Temperature by Location
Lough Bunny: Weather Forecast
November 5
November 6
November 7
November 8
November 9
Location & Local Information
Lough Bunny, nestled in the unique karst landscape of the Burren in County Clare, is a distinctive freshwater lake. As a relatively shallow body of water, its temperature can fluctuate significantly with the seasons. Due to this characteristic, the surface temperature can be quite comfortable for swimming in summer, with historical readings indicating the water may exceed 20∘C (68∘F) during periods of warm, calm weather. Conversely, winter temperatures are chilly, dropping to the typical Irish range of approximately 4∘C to 8∘C (39∘F to 46∘F).
Swimming is a popular activity for locals in Lough Bunny, and it is generally allowed, though there are no dedicated public bathing areas, lifeguards, or facilities. The lake’s clear, spring-fed waters make it attractive for open-water swimmers, kayakers, and those engaging in water-based yoga, but individuals enter the water at their own risk. Its location within the stunning Burren region means that visitors are surrounded by natural attractions, including the Burren National Park with its unique flora and geology, and nearby historical sites like Fiddaun Castle and the unique villages of the Burren Lowlands.