Laguna del Barco — Current Water Temperature, Annual Trends and Forecast

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

Laguna del Barco, Spain © By Jorge, CC BY-SA 2.0

Current Water Temperature

18.7°C

Today

18.5°C

Yesterday

18.8°C

A Week Ago

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Water Temperature in Laguna del Barco today is 18.7°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

From June 1 to July 2

Table of Daily Sea Temperature Data

Date	Current	Average	Forecast
JUN 24	18.8°C	21.0°C
JUN 25	18.8°C	21.0°C
JUN 26	18.8°C	21.0°C
JUN 27	18.4°C	21.0°C
JUN 28	18.4°C	21.0°C
JUN 29	18.5°C	21.0°C
JUN 30	18.5°C	21.0°C
JUL 1	18.7°C	20.0°C
JUL 2		20.0°C	18.8°C
JUL 3		20.0°C	18.8°C
JUL 4		20.0°C	18.9°C
JUL 5		20.0°C	19.0°C
JUL 6		20.0°C	19.0°C
JUL 7		20.0°C	19.1°C
JUL 8		20.0°C	19.2°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	2°C	5°C
February	0°C	4°C	7°C
March	1°C	5°C	8°C
April	3°C	8°C	13°C
May	7°C	12°C	18°C
June	14°C	21°C	27°C
July	14°C	20°C	25°C
August	16°C	21°C	26°C
September	13°C	19°C	24°C
October	7°C	11°C	14°C
November	2°C	6°C	10°C
December	0°C	4°C	8°C

Laguna del Barco: Water Temperature by Location

🇪🇸 Spain > Castile and León

Laguna del Barco: Weather Forecast

July 2

° / °

overcast

rain: 0% | wind:

July 3

° / °

partly cloudy

rain: 0% | wind:

July 4

° / °

overcast

rain: 0% | wind:

July 5

° / °

overcast

rain: 5% | wind:

July 6

° / °

slight rain showers

rain: 0% | wind:

July 7

° / °

slight rain showers

rain: 0% | wind:

Location & Local Information

Laguna del Barco is a high mountain tarn in Castile and León whose water remains cold throughout the year. Typical surface temperature ranges are roughly 0–4 °C (32–39 °F) in winter, 4–8 °C (39–46 °F) in spring, 8–15 °C (46–59 °F) in summer and 4–10 °C (39–50 °F) in autumn; deeper water and overcast conditions keep it closer to the low end of those bands. These values are approximate and vary with recent weather, snowmelt and daytime sunshine, so warm summer afternoons produce the highest surface readings while nights and early season melt keep temperatures near freezing.

Swimming at Laguna del Barco is generally not recommended and is often discouraged or restricted. The combination of very cold water, steep approaches and remote location raises a real risk of hypothermia and accidents, and the lake lies within a sensitive mountain environment where authorities may limit bathing to protect flora and fauna. Some visitors take brief dips in summer, but most local guidance emphasizes enjoying the scenery and hiking rather than extended swims; anyone considering entering the water should check local regulations, be prepared for rapid cooling and prioritize safety.

Nearby Lakes

Frequently Asked Questions

What is the current water temperature in Laguna del Barco?

Water Temperature in Laguna del Barco today is 18.7°C.

What is the water temperature in Laguna del Barco during the summer months?

The water temperature in Laguna del Barco in summer fluctuates in the range of 14°C - 27°C.

Is it possible to swim in Laguna del Barco (Spain) and what are the possibilities for this?

You can swim in Laguna del Barco, but it’s a remote high‑mountain lake reached by a hike with no facilities or lifeguards, very cold water even in summer and seasonal access limits, so visitors should plan for self‑support, short cold dips and take appropriate safety precautions.