El Charco del Cura Reservoir — Current Water Temperature, Annual Trends and Forecast
This page provides information on the current water temperature in El Charco del Cura Reservoir, trends, monthly ranges and the forecast for the coming days.
Current Water Temperature
Water Temperature in El Charco del Cura Reservoir today is 19°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 |
|---|---|---|---|
| OCT 4 | 20.6°C | 17.0°C | |
| OCT 5 | 20.1°C | 17.0°C | |
| OCT 6 | 19.9°C | 17.0°C | |
| OCT 7 | 19.8°C | 17.0°C | |
| OCT 8 | 19.6°C | 17.0°C | |
| OCT 9 | 19.3°C | 17.0°C | |
| OCT 10 | 19.4°C | 17.0°C | |
| OCT 11 | 19.0°C | 17.0°C | |
| OCT 12 | 17.0°C | 18.9°C | |
| OCT 13 | 17.0°C | 18.8°C | |
| OCT 14 | 17.0°C | 18.7°C | |
| OCT 15 | 17.0°C | 18.6°C | |
| OCT 16 | 17.0°C | 18.5°C | |
| OCT 17 | 17.0°C | 18.4°C | |
| OCT 18 | 17.0°C | 18.3°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 | 3°C | 7°C | 10°C |
| February | 5°C | 9°C | 12°C |
| March | 6°C | 10°C | 13°C |
| April | 8°C | 13°C | 19°C |
| May | 12°C | 18°C | 24°C |
| June | 20°C | 27°C | 33°C |
| July | 20°C | 25°C | 30°C |
| August | 21°C | 26°C | 32°C |
| September | 19°C | 24°C | 29°C |
| October | 12°C | 17°C | 20°C |
| November | 7°C | 12°C | 15°C |
| December | 5°C | 9°C | 13°C |
El Charco del Cura Reservoir: Water Temperature by Location
El Charco del Cura Reservoir: Weather Forecast
October 11
October 12
October 13
October 14
October 15
Location & Local Information
The Embalse del Charco del Cura, located in Castile and León, experiences clear seasonal shifts in surface water temperature. In winter the reservoir’s surface commonly cools to roughly 4–8 °C (39–46 °F), while spring sees a gradual rise to about 8–16 °C (46–61 °F). During the warmest months of summer surface temperatures can reach roughly 18–25 °C (64–77 °F), and early autumn typically ranges between 10–18 °C (50–64 °F). These numbers vary with air temperature, recent rainfall, depth and water turnover; shallow bays warm faster and can exceed these summer values during heatwaves, while deeper or shaded areas remain cooler.
Swimming opportunities at El Charco del Cura are limited and typically discouraged or restricted. As a managed reservoir used for water supply and irrigation, authorities commonly impose bans or controls on bathing to protect water quality and infrastructure. Safety considerations—such as variable depths, submerged hazards, strong currents from discharge operations, lack of lifeguards and occasional algal growth—also underpin restrictions. Locals may sometimes swim in tolerated spots, but visitors should assume official prohibitions apply and consult local signage or municipal guidance before entering the water.