Embalse de Búbal — Current Water Temperature, Annual Trends and Forecast
This page provides information on the current water temperature in Embalse de Búbal, trends, monthly ranges and the forecast for the coming days.
Current Water Temperature
Water Temperature in Embalse de Búbal today is 18.2°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 |
|---|---|---|---|
| JUL 14 | 17.5°C | 20.0°C | |
| JUL 15 | 19.7°C | 20.0°C | |
| JUL 16 | 18.4°C | 20.0°C | |
| JUL 17 | 18.4°C | 20.0°C | |
| JUL 18 | 18.4°C | 20.0°C | |
| JUL 19 | 17.9°C | 20.0°C | |
| JUL 20 | 17.9°C | 20.0°C | |
| JUL 21 | 18.2°C | 20.0°C | |
| JUL 22 | 20.0°C | 18.3°C | |
| JUL 23 | 20.0°C | 18.4°C | |
| JUL 24 | 20.0°C | 18.5°C | |
| JUL 25 | 20.0°C | 18.6°C | |
| JUL 26 | 20.0°C | 18.7°C | |
| JUL 27 | 20.0°C | 18.7°C | |
| JUL 28 | 20.0°C | 18.8°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 | 2°C | 6°C | 9°C |
| February | 2°C | 6°C | 9°C |
| March | 4°C | 8°C | 11°C |
| April | 5°C | 9°C | 13°C |
| May | 8°C | 13°C | 19°C |
| June | 11°C | 17°C | 22°C |
| July | 14°C | 20°C | 25°C |
| August | 14°C | 20°C | 25°C |
| September | 11°C | 17°C | 22°C |
| October | 9°C | 13°C | 17°C |
| November | 3°C | 8°C | 12°C |
| December | 2°C | 6°C | 9°C |
Embalse de Búbal: Water Temperature by Location
Embalse de Búbal: Weather Forecast
July 22
July 23
July 24
July 25
Location & Local Information
The Embalse de Búbal (commonly called Búbal reservoir) in the Tena Valley of Aragón is a mountain reservoir whose water temperature reflects its altitude and snow‑fed inflows. Surface temperatures typically stay cool year‑round: in winter the water often ranges around 0–4 °C (32–39 °F), spring brings a gradual rise to roughly 4–12 °C (39–54 °F), and summer surface readings commonly sit between 12–20 °C (54–68 °F), with sheltered shallows occasionally reaching about 22 °C (72 °F) on hot, calm days. In autumn temperatures fall back toward 6–14 °C (43–57 °F) as inflows cool. Deeper water remains markedly colder than surface measurements, and sudden weather or inflow changes can lower temperatures quickly.
Swimming opportunities exist in and around the reservoir but are influenced by safety, water‑management rules and seasonal conditions. Bathing close to the dam, intake structures or during high inflow periods is unsafe and often prohibited; some shoreline coves are used informally for swimming in summer when surface temperatures are highest. Local authorities and the electricity or water company may restrict access at times to protect water quality, navigation and safety, so visitors should heed signage and local guidance before entering the water.