Lac d'Arrious — Current Water Temperature, Annual Trends and Forecast
This page provides information on the current water temperature in Lac d'Arrious, trends, monthly ranges and the forecast for the coming days.
Current Water Temperature
Water Temperature in Lac d'Arrious today is 8.1°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 24 | 8.2°C | 7.0°C | |
| OCT 25 | 8.2°C | 7.0°C | |
| OCT 26 | 8.3°C | 7.0°C | |
| OCT 27 | 8.7°C | 7.0°C | |
| OCT 28 | 8.9°C | 7.0°C | |
| OCT 29 | 8.8°C | 7.0°C | |
| OCT 30 | 8.3°C | 7.0°C | |
| NOV 1 | 3.0°C | 7.8°C | |
| NOV 2 | 3.0°C | 7.6°C | |
| NOV 3 | 3.0°C | 7.3°C | |
| NOV 4 | 3.0°C | 7.1°C | |
| NOV 5 | 3.0°C | 6.8°C | |
| NOV 6 | 3.0°C | 6.6°C | |
| NOV 7 | 3.0°C | 6.3°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 | 0°C | 3°C |
| February | 0°C | 0°C | 3°C |
| March | 0°C | 2°C | 5°C |
| April | 0°C | 4°C | 7°C |
| May | 2°C | 7°C | 12°C |
| June | 5°C | 10°C | 15°C |
| July | 8°C | 13°C | 19°C |
| August | 8°C | 13°C | 19°C |
| September | 5°C | 10°C | 15°C |
| October | 3°C | 7°C | 10°C |
| November | 0°C | 3°C | 6°C |
| December | 0°C | 0°C | 3°C |
Lac d'Arrious: Water Temperature by Location
Lac d'Arrious: Weather Forecast
October 31
November 1
November 2
November 3
November 4
Location & Local Information
Lac d'Arrious is a serene, high-altitude lake located in the French Pyrenees, nestled in the Ossau Valley. This lake, at an altitude of approximately 2,245 meters (7,365 feet), maintains very low water temperatures year-round due to its elevation and the cooler mountain climate. During summer, the water can reach a range between 5°C and 10°C (41°F–50°F), which is too cold for most swimmers to enjoy for an extended period. While the lake is breathtakingly beautiful and surrounded by rugged alpine scenery, the frigid waters are generally best appreciated from the shore.
Swimming at Lac d'Arrious is not common and is generally discouraged due to the extreme cold and lack of accessible amenities. The lake is primarily a destination for hikers and nature lovers who enjoy its peaceful setting and clear waters as part of their journey through the mountains. Most visitors enjoy the lake as a scenic spot to rest, have a picnic, or take photos rather than a place to swim, making it an ideal destination for outdoor enthusiasts seeking tranquility and pristine landscapes.