Irrsee — Current Water Temperature, Annual Trends and Forecast
This page provides information on the current water temperature in Irrsee, trends, monthly ranges and the forecast for the coming days.
Current Water Temperature
Water Temperature in Irrsee today is 20.6°C.
Water Temperature: Daily Trends, Historical Records, and Forecast
✅ As of today, the minimum water temperature ranges from 68°F (20°C) to 74°F (23°C). The water is warm and pleasant for swimming, and in this range, one can stay in the water for extended periods without the risk of hypothermia. This is the ideal temperature for relaxation, swimming, and water sports. Families with children, as well as outdoor enthusiasts, will enjoy swimming and time spent in the water. For most people, this is the optimal temperature for a comfortable beach experience. 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 3 | 23.9°C | 17.5°C | |
| JUL 4 | 22.7°C | 17.5°C | |
| JUL 5 | 21.8°C | 17.5°C | |
| JUL 6 | 21.8°C | 17.5°C | |
| JUL 7 | 21.7°C | 17.5°C | |
| JUL 8 | 21.7°C | 17.5°C | |
| JUL 9 | 21.4°C | 17.5°C | |
| JUL 10 | 21.1°C | 17.5°C | |
| JUL 11 | 17.5°C | 20.4°C | |
| JUL 12 | 17.5°C | 20.3°C | |
| JUL 13 | 17.5°C | 20.1°C | |
| JUL 14 | 17.5°C | 20.0°C | |
| JUL 15 | 17.5°C | 19.8°C | |
| JUL 16 | 17.5°C | 19.7°C | |
| JUL 17 | 17.5°C | 19.5°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 | 5°C | 7°C |
| February | 3°C | 5°C | 6°C |
| March | 3°C | 6°C | 8°C |
| April | 3°C | 8°C | 13°C |
| May | 5°C | 12°C | 20°C |
| June | 7°C | 16°C | 25°C |
| July | 10°C | 18°C | 25°C |
| August | 19°C | 23°C | 26°C |
| September | 8°C | 15°C | 21°C |
| October | 5°C | 11°C | 17°C |
| November | 5°C | 10°C | 14°C |
| December | 2°C | 5°C | 8°C |
Irrsee: Water Temperature by Location
Irrsee: Weather Forecast
July 11
July 12
July 13
July 14
July 15
Location & Local Information
Irrsee, located in the Salzkammergut region of Austria, is a charming, smaller lake known for its clear and clean waters. It is a popular spot for swimming, particularly in the summer months, due to its moderate water temperature and peaceful atmosphere. In peak summer, the water temperature of Irrsee reaches between 20°C and 24°C (68°F to 75°F), providing a comfortable and refreshing experience for swimmers. During the spring and autumn months, the water cools down to around 14°C to 18°C (57°F to 64°F), which can feel a bit chilly for swimming, but is still bearable for those used to colder water. In winter, the lake is too cold for swimming, with temperatures often falling below 10°C (50°F).
Swimming in Irrsee is a relaxing experience, thanks to its clear, well-maintained waters and the surrounding scenic beauty of the Salzkammergut region. The lake is relatively shallow, making it a safe place for families and those new to swimming. The area is also known for its excellent water quality, which is regularly monitored to meet health and safety standards. Besides swimming, the lake offers opportunities for other water sports like kayaking and sailing, as well as hiking and cycling around the nearby trails.