Salamanca — Current Water Temperature, Annual Trends and Forecast
This page provides information on the current water temperature in Salamanca, trends, monthly ranges and the forecast for the coming days.
Current Water Temperature
Water Temperature in Salamanca today is 17.5°C.
Water Temperature: Daily Trends, Historical Records, and Forecast
⚠️ As of today, the minimum water temperature ranges from 60°F (15°C) to 65°F (18°C). The water is comfortable for most people, making it an ideal range for water sports enthusiasts. The temperature does not cause significant discomfort, and swimming will be pleasant for the majority. However, it's important to remember that prolonged exposure to the water can still lead to cooling, so it's essential to monitor the time spent in the water, especially for children or elderly people. 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 |
|---|---|---|---|
| JUN 2 | 18.1°C | 22.0°C | |
| JUN 3 | 17.2°C | 22.0°C | |
| JUN 4 | 17.2°C | 22.0°C | |
| JUN 5 | 17.2°C | 22.0°C | |
| JUN 6 | 17.2°C | 22.0°C | |
| JUN 7 | 17.6°C | 22.0°C | |
| JUN 8 | 17.5°C | 22.0°C | |
| JUN 10 | 22.0°C | 17.7°C | |
| JUN 11 | 22.0°C | 18.0°C | |
| JUN 12 | 22.0°C | 18.2°C | |
| JUN 13 | 22.0°C | 18.4°C | |
| JUN 14 | 22.0°C | 18.6°C | |
| JUN 15 | 22.0°C | 18.9°C | |
| JUN 16 | 22.0°C | 19.1°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 | 1°C | 5°C | 8°C |
| February | 3°C | 7°C | 9°C |
| March | 4°C | 7°C | 10°C |
| April | 6°C | 11°C | 16°C |
| May | 9°C | 15°C | 21°C |
| June | 16°C | 22°C | 27°C |
| July | 16°C | 20°C | 25°C |
| August | 17°C | 21°C | 26°C |
| September | 15°C | 19°C | 24°C |
| October | 9°C | 13°C | 16°C |
| November | 5°C | 9°C | 12°C |
| December | 3°C | 7°C | 10°C |
Salamanca: Weather Forecast
June 9
June 10
June 11
June 12
June 13
June 14
Location & Local Information
Salamanca (Spanish: Salamanca) in Castile and León is inland and its lakes and reservoirs show a pronounced seasonal range in water temperature. In winter surface temperatures often sit around 4–8 °C (39–46 °F), rising in spring to roughly 8–15 °C (46–59 °F). In the warmest months, shallow reservoirs and sheltered lake areas commonly reach about 18–25 °C (64–77 °F), with occasional peaks up to 26–28 °C (79–82 °F) during heat waves. Autumn sees a gradual cooling back toward 12–18 °C (54–64 °F) before winter sets in. Mountain tarns and deeper embalses can remain colder year‑round, with slower warming in summer and prolonged chill at depth.
Swimming is possible in some designated bathing spots around Salamanca’s reservoirs during the summer months, typically from June to September, but it is not universally permitted. Permission depends on local regulations, water quality monitoring, and the reservoir’s primary uses (drinking supply, irrigation or hydroelectric safety can restrict access). Even where swimming is allowed, safety considerations such as underwater currents, sudden depth changes and water temperature—cold thermoclines can cause shock—mean swimmers should heed signage and official guidance. Checking local notices and using marked beaches is recommended before entering the water.