Tralee — Current Water Temperature, Annual Trends and Forecast
This page provides information on the current water temperature in Tralee, trends, monthly ranges and the forecast for the coming days.
Current Water Temperature
Water Temperature in Tralee 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 |
|---|---|---|---|
| JUN 3 | 14.0°C | 17.5°C | |
| JUN 4 | 14.1°C | 17.5°C | |
| JUN 5 | 14.1°C | 17.5°C | |
| JUN 6 | 13.6°C | 17.5°C | |
| JUN 7 | 12.9°C | 17.5°C | |
| JUN 8 | 12.9°C | 17.5°C | |
| JUN 10 | 12.8°C | 17.5°C | |
| JUN 11 | 17.5°C | 12.8°C | |
| JUN 12 | 17.5°C | 13.1°C | |
| JUN 13 | 17.5°C | 13.3°C | |
| JUN 14 | 17.5°C | 13.6°C | |
| JUN 15 | 17.5°C | 13.8°C | |
| JUN 16 | 17.5°C | 14.1°C | |
| JUN 17 | 17.5°C | 14.3°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 | 8°C |
| February | 0°C | 5°C | 10°C |
| March | 2°C | 6°C | 9°C |
| April | 6°C | 9°C | 12°C |
| May | 10°C | 15°C | 19°C |
| June | 12°C | 18°C | 22°C |
| July | 14°C | 18°C | 23°C |
| August | 14°C | 18°C | 23°C |
| September | 10°C | 15°C | 19°C |
| October | 8°C | 11°C | 14°C |
| November | 3°C | 7°C | 12°C |
| December | 4°C | 7°C | 10°C |
Tralee: Weather Forecast
June 9
June 10
June 11
June 12
June 13
June 14
Location & Local Information
The River Lee in Tralee, County Kerry, is a relatively small river that flows through the town and out to Tralee Bay. As a river in the southwest of Ireland, its waters remain perpetually cool, with seasonal temperatures fluctuating roughly between 9∘C (48∘F) in the winter and reaching highs around 17∘C (63∘F) during the peak of summer. Even at its warmest, the temperature is best suited for quick dips or those accustomed to cold water swimming, making a wetsuit highly advisable for comfort and safety.
Swimming in the River Lee in the town itself is generally discouraged due to concerns over water quality, potential currents, and submerged hazards typical of urban waterways. While there are no strict national prohibitions on swimming in all Irish rivers, the primary local focus for water activities is the nearby coastal area. Visitors seeking a swim can instead head to the spectacular Blue Flag Banna Strand or the waters of Tralee Bay, which offer supervised and quality-monitored bathing opportunities. Other popular attractions in Tralee include the Kerry County Museum, the Aqua Dome indoor water park, and the iconic Blennerville Windmill.