Ourense — Current Water Temperature, Annual Trends and Forecast
This page provides information on the current water temperature in Ourense, trends, monthly ranges and the forecast for the coming days.
Current Water Temperature
Water Temperature in Ourense today is 20.5°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
Table of Daily Sea Temperature Data
| Date | Current | Average | Forecast |
|---|---|---|---|
| AUG 19 | 21.4°C | 21.0°C | |
| AUG 20 | 22.7°C | 21.0°C | |
| AUG 21 | 21.4°C | 21.0°C | |
| AUG 22 | 20.9°C | 21.0°C | |
| AUG 23 | 20.6°C | 21.0°C | |
| AUG 24 | 20.6°C | 21.0°C | |
| AUG 25 | 20.6°C | 21.0°C | |
| AUG 26 | 20.5°C | 21.0°C | |
| AUG 27 | 21.0°C | 20.4°C | |
| AUG 28 | 21.0°C | 20.3°C | |
| AUG 29 | 21.0°C | 20.1°C | |
| AUG 30 | 21.0°C | 20.0°C | |
| AUG 31 | 21.0°C | 19.9°C | |
| SEP 1 | 18.0°C | 19.8°C | |
| SEP 2 | 18.0°C | 19.6°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 | 6°C | 9°C | 12°C |
| February | 6°C | 9°C | 12°C |
| March | 8°C | 11°C | 14°C |
| April | 9°C | 13°C | 16°C |
| May | 11°C | 16°C | 20°C |
| June | 14°C | 18°C | 23°C |
| July | 17°C | 21°C | 26°C |
| August | 17°C | 21°C | 26°C |
| September | 14°C | 18°C | 23°C |
| October | 12°C | 16°C | 18°C |
| November | 8°C | 12°C | 15°C |
| December | 6°C | 9°C | 12°C |
Ourense: Weather Forecast
August 26
August 27
August 28
August 29
August 30
August 31
Location & Local Information
Ourense (in Spanish: Ourense) sits in inland Galicia where the landscape is shaped by rivers and reservoirs rather than large natural lakes. Water temperatures in those freshwater bodies vary with the seasons: in summer surface temperatures commonly reach about 18–25 °C (64–77 °F), occasionally climbing a degree or two during heat spells; spring and autumn values tend to sit between roughly 12–18 °C (54–64 °F); in winter surface measurements often fall to about 6–12 °C (43–54 °F). Swimming in the reservoirs and designated river beaches is generally permitted during the warmer months because these sites are accessible, monitored for water quality, and often staffed with lifeguards or marked safe zones. Users should heed local signage about currents, water quality after heavy rain, and depth changes.
By contrast, Ourense is also famous for its thermal waters. Natural spring outlets can be very hot — often well above 40 °C (104 °F) and in some vents reaching temperatures that would cause scalding if entered directly — so raw springs are not suitable for unregulated bathing. For that reason municipal thermal pools, spa facilities, and adapted bathing areas temper the water to comfortable ranges (commonly 30–40 °C / 86–104 °F) where swimming or soaking is allowed under controlled conditions.