Embalse de Bárcena — Current Water Temperature, Annual Trends and Forecast
This page provides information on the current water temperature in Embalse de Bárcena, trends, monthly ranges and the forecast for the coming days.
Current Water Temperature
Water Temperature in Embalse de Bárcena today is 19.8°C.
Water Temperature: Daily Trends, Historical Records, and Forecast
⚠️ As of today, the minimum water temperature ranges from 65°F (18°C) to 68°F (20°C). This is already quite warm water, which is ideal for most people. Swimming becomes comfortable, and prolonged stays in the water do not cause discomfort. This temperature is perfect for family trips and for those who prefer warmer water. It is also comfortable for water sports such as surfing or swimming. 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 |
|---|---|---|---|
| AUG 24 | 22.1°C | 23.0°C | |
| AUG 25 | 22.1°C | 23.0°C | |
| AUG 26 | 22.1°C | 23.0°C | |
| AUG 27 | 21.5°C | 23.0°C | |
| AUG 28 | 21.5°C | 23.0°C | |
| AUG 29 | 21.5°C | 23.0°C | |
| AUG 30 | 19.8°C | 23.0°C | |
| AUG 31 | 19.8°C | 23.0°C | |
| SEP 1 | 20.0°C | 19.8°C | |
| SEP 2 | 20.0°C | 19.8°C | |
| SEP 3 | 20.0°C | 19.8°C | |
| SEP 4 | 20.0°C | 19.8°C | |
| SEP 5 | 20.0°C | 19.9°C | |
| SEP 6 | 20.0°C | 19.9°C | |
| SEP 7 | 20.0°C | 19.9°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 | 5°C | 9°C | 12°C |
| February | 5°C | 9°C | 12°C |
| March | 7°C | 11°C | 14°C |
| April | 9°C | 13°C | 17°C |
| May | 11°C | 17°C | 22°C |
| June | 14°C | 20°C | 25°C |
| July | 18°C | 23°C | 28°C |
| August | 18°C | 23°C | 28°C |
| September | 14°C | 20°C | 25°C |
| October | 12°C | 17°C | 20°C |
| November | 7°C | 11°C | 15°C |
| December | 5°C | 9°C | 12°C |
Embalse de Bárcena: Water Temperature by Location
Embalse de Bárcena: Weather Forecast
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Location & Local Information
The Embalse de Bárcena, a reservoir in Castile and León, typically shows cool to moderately warm water temperatures that vary with the seasons and depth. In spring surface temperatures often range from about 8–15 °C (46–59 °F) as the water recovers from winter chill. Summer brings the warmest conditions, with surface readings commonly between 18–24 °C (64–75 °F) on sunny days, though shallow bays can briefly reach the high twenties in heat waves. Autumn temperatures decline to roughly 10–18 °C (50–64 °F), and in winter the reservoir’s surface usually cools to near 4–8 °C (39–46 °F). Deeper water remains significantly colder year-round, and temperature can change quickly with wind and inflows.
Swimming at Embalse de Bárcena is subject to local rules and practical safety concerns; many Spanish reservoirs are officially restricted because they function as water supply and because of hazards such as steep drop-offs, submerged obstacles and boat traffic. While informal bathing and recreational swimming do occur in permitted or signposted areas, visitors should check municipal regulations and posted signage before entering the water, be aware of variable temperatures and currents, and avoid unsupervised swimming where lifeguards and facilities are not present.