Louros River — Current Water Temperature, Annual Trends and Forecast
This page provides information on the current water temperature in the Louros River, trends, monthly ranges and the forecast for the coming days.
Current Water Temperature
Water Temperature in the Louros River today is 21.3°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 |
|---|---|---|---|
| JUN 3 | 20.7°C | 20.0°C | |
| JUN 4 | 20.6°C | 20.0°C | |
| JUN 5 | 20.6°C | 20.0°C | |
| JUN 6 | 20.6°C | 20.0°C | |
| JUN 7 | 20.6°C | 20.0°C | |
| JUN 8 | 20.7°C | 20.0°C | |
| JUN 10 | 21.3°C | 20.0°C | |
| JUN 11 | 20.0°C | 21.2°C | |
| JUN 12 | 20.0°C | 21.2°C | |
| JUN 13 | 20.0°C | 21.1°C | |
| JUN 14 | 20.0°C | 21.0°C | |
| JUN 15 | 20.0°C | 21.0°C | |
| JUN 16 | 20.0°C | 20.9°C | |
| JUN 17 | 20.0°C | 20.8°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 | 6°C | 9°C | 12°C |
| February | 6°C | 9°C | 12°C |
| March | 9°C | 12°C | 15°C |
| April | 9°C | 13°C | 16°C |
| May | 10°C | 15°C | 21°C |
| June | 16°C | 20°C | 25°C |
| July | 18°C | 23°C | 27°C |
| August | 18°C | 23°C | 27°C |
| September | 18°C | 22°C | 27°C |
| October | 14°C | 18°C | 20°C |
| November | 11°C | 15°C | 18°C |
| December | 7°C | 11°C | 14°C |
Louros River: Water Temperature by Location
Louros River: Weather Forecast
June 9
June 10
June 11
June 12
June 13
Location & Local Information
Source:
• location Vouliasta, Ioannina regional unit, Epirus
• coordinates 39°25′55″N 20°50′28″E
Mouth:
• location Ambracian Gulf
• coordinates 39°02′50″N 20°46′42″E
Length 80 km (50 mi)
The Louros River (Λούρος) in Epirus typically has cool, variable water temperatures that reflect its mountain-fed sources and seasonal flow. In winter the river is cold, often between about 6 and 12 °C (43–54 °F), while spring brings a gradual rise to roughly 10–16 °C (50–61 °F) as snowmelt and rains increase flow. Summer temperatures are most comfortable for bathing in lower, slower stretches and can reach approximately 18–25 °C (64–77 °F), though faster, shaded or higher-altitude reaches often remain several degrees cooler. In autumn the water usually falls back into the mid range, around 12–18 °C (54–64 °F). Surface values vary with depth, shading and recent rainfall, so local spots can be noticeably warmer or colder than the averages.
Swimming is commonly possible in many parts of the Louros, especially during the warmest months when temperatures are suitable for recreational bathing. Whether swimming is advisable depends on location-specific factors: currents and undercut banks can be strong in narrower or faster sections, submerged rocks and sudden depth changes present hazards, and water quality can vary after heavy rains or near agricultural areas. Local signage, seasonal flow conditions and basic safety precautions should be checked before entering the river.