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Colomera Reservoir — Current Water Temperature, Annual Trends and Forecast

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

Cubillas Reservoir, Spain
Cubillas Reservoir, Spain © By Lopezsuarez

Current Water Temperature

20.7°C
Today
20.7°C
Yesterday
21.4°C
A Week Ago
Get instant access to real-time water temperatures for this and all other locations with our iOS and Android apps.

Water Temperature in Colomera Reservoir today is 20.7°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

From May 10 to June 10

Table of Daily Sea Temperature Data

Date Current Average Forecast
JUN 320.0°C26.5°C
JUN 420.0°C26.5°C
JUN 520.0°C26.5°C
JUN 620.0°C26.5°C
JUN 720.7°C26.5°C
JUN 820.7°C26.5°C
JUN 1020.7°C26.5°C
JUN 1126.5°C21.0°C
JUN 1226.5°C21.3°C
JUN 1326.5°C21.6°C
JUN 1426.5°C21.9°C
JUN 1526.5°C22.2°C
JUN 1626.5°C22.4°C
JUN 1726.5°C22.7°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
January3°C7°C10°C
February6°C10°C13°C
March8°C12°C15°C
April10°C14°C18°C
May13°C19°C24°C
June19°C27°C33°C
July22°C27°C33°C
August22°C27°C33°C
September22°C27°C33°C
October12°C17°C20°C
November8°C13°C17°C
December6°C10°C13°C

Colomera Reservoir: Water Temperature by Location

Colomera Reservoir: Weather Forecast

June 9

° / °
overcast
rain: 0% | wind:

June 10

° / °
overcast
rain: 0% | wind:

June 11

° / °
slight rain showers
rain: 3% | wind:

June 12

° / °
overcast
rain: 18% | wind:

June 13

° / °
slight rain showers
rain: 18% | wind:

June 14

° / °
slight thunderstorm
rain: 36% | wind:

Location & Local Information

The Embalse de Colomera, a reservoir in the province of Granada in Andalusia, experiences marked seasonal variations in water temperature. In winter the surface water commonly sits around 6–12 °C (43–54 °F) as cooler mountain inflows dominate. Spring sees a gradual warming to roughly 10–18 °C (50–64 °F) as air temperatures rise and solar radiation increases. Peak summer temperatures can push the shallows into the high teens to mid-twenties, typically about 18–26 °C (64–79 °F), with occasional warmer pockets on calm, sunny days. In autumn the water cools again, generally ranging from about 12–20 °C (54–68 °F) as the reservoir responds to shortening days and cooler nights.

Swimming at Embalse de Colomera is often limited or discouraged for reasons common to many reservoirs: it is managed as a water supply and safety and hygiene considerations lead local authorities to restrict recreational bathing in parts or all of the reservoir. Where informal swimming does occur, it tends to be in isolated coves and during warmer months, but such use may be unofficial and carries risks from submerged obstacles, changing depths, and fluctuating currents. Visitors should follow posted regulations and local guidance, because permission and conditions can vary.

Nearby Lakes

Frequently Asked Questions

What is the current water temperature in Colomera Reservoir?
Water Temperature in Colomera Reservoir today is 20.7°C.
What is the water temperature in Colomera Reservoir during the summer months?
The water temperature in Colomera Reservoir in summer fluctuates in the range of 19°C - 33°C.
Is it possible to swim in Colomera Reservoir (Spain) and what are the possibilities for this?
Although Colomera Reservoir has no official bathing areas and swimming is not formally promoted, people do swim there informally and use it for wild swimming and non‑motorized activities like paddling when water levels and conditions allow, so check local rules, water quality and safety before going in.