Embalse de Casasola — Current Water Temperature, Annual Trends and Forecast

This page provides information on the current water temperature in Embalse de Casasola, trends, monthly ranges and the forecast for the coming days.

Iznajar Reservoir, Spain © By Mussklprozz, CC BY-SA 3.0

Current Water Temperature

26.2°C

Today

26.2°C

Yesterday

28.5°C

A Week Ago

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Water Temperature in Embalse de Casasola today is 26.2°C.

Water Temperature: Daily Trends, Historical Records, and Forecast

✅ As of today, the minimum water temperature ranges from 79°F (26°C) to 82°F (28°C). This is very warm water, allowing for extended stays without any discomfort. Swimming in these conditions will be particularly enjoyable, making it the ideal temperature range for those who want to relax in the sea. Additionally, water in this temperature range is suitable for children and elderly people, as it is comfortable for prolonged stays. 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

From July 31 to August 31

Table of Daily Sea Temperature Data

Date	Current	Average	Forecast
AUG 24	28.5°C	25.1°C
AUG 25	28.5°C	25.1°C
AUG 26	28.5°C	25.1°C
AUG 27	28.5°C	25.1°C
AUG 28	28.5°C	25.1°C
AUG 29	28.5°C	25.1°C
AUG 30	26.2°C	25.1°C
AUG 31	26.2°C	25.1°C
SEP 1		24.0°C	26.1°C
SEP 2		24.0°C	26.0°C
SEP 3		24.0°C	25.9°C
SEP 4		24.0°C	25.8°C
SEP 5		24.0°C	25.7°C
SEP 6		24.0°C	25.5°C
SEP 7		24.0°C	25.4°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	9°C	14°C	19°C
February	11°C	15°C	19°C
March	13°C	17°C	21°C
April	15°C	20°C	23°C
May	17°C	22°C	27°C
June	20°C	25°C	30°C
July	18°C	23°C	29°C
August	20°C	25°C	31°C
September	19°C	24°C	29°C
October	18°C	22°C	25°C
November	13°C	18°C	22°C
December	10°C	15°C	18°C

Embalse de Casasola: Water Temperature by Location

🇪🇸 Spain > Andalusia

Embalse de Casasola: Weather Forecast

September 1

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overcast

rain: 0% | wind:

September 2

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partly cloudy

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September 3

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partly cloudy

rain: 0% | wind:

September 4

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partly cloudy

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September 5

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overcast

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Location & Local Information

The Embalse de Casasola in Andalusia typically shows a strong seasonal cycle in water temperature. In winter the surface water often sits around 8–14 °C (46–57 °F), spring brings a rise to roughly 12–20 °C (54–68 °F), summer surface temperatures commonly reach 20–26 °C (68–79 °F) on warm, shallow areas, and autumn sees a gradual cooling to approximately 14–22 °C (57–72 °F). These values can vary with recent weather, reservoir level, depth and exposure; shallow bays warm more quickly while deeper or shaded parts remain noticeably cooler. Sudden weather changes and inflows can also shift temperatures on short notice.

Swimming at Embalse de Casasola is possible and is practiced by visitors, particularly in the warmer months when surface temperatures are most comfortable. However, any bathing should follow local rules and signage because some reservoirs restrict access for reasons of water supply protection, safety concerns like steep banks and underwater hazards, or variable water quality. Cold winter temperatures increase the risk of cold-water shock and hypothermia, so swimming in cooler seasons is not recommended without proper precautions. As with any inland water, choosing sheltered shallows, observing posted regulations and taking basic safety measures makes swimming more feasible and safer.

Nearby Lakes

Frequently Asked Questions

What is the current water temperature in Embalse de Casasola?

Water Temperature in Embalse de Casasola today is 26.2°C.

What is the water temperature in Embalse de Casasola during the summer months?

The water temperature in Embalse de Casasola in summer fluctuates in the range of 18°C - 31°C.

Is it possible to swim in Embalse de Casasola (Spain) and what are the possibilities for this?

Swimming in Embalse de Casasola is generally discouraged and often subject to restrictions for safety and water‑quality reasons, so recreational use typically focuses on shoreline enjoyment, fishing and non‑motorized craft such as kayaking or paddleboarding where permitted, but you should always check current local regulations and advisories before entering the water.