Navia River — Current Water Temperature, Annual Trends and Forecast
This page provides information on the current water temperature in the Navia River, trends, monthly ranges and the forecast for the coming days.
Current Water Temperature
Water Temperature in the Navia River 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 |
|---|---|---|---|
| JUN 2 | 20.6°C | 18.0°C | |
| JUN 3 | 19.6°C | 18.0°C | |
| JUN 4 | 19.6°C | 18.0°C | |
| JUN 5 | 19.6°C | 18.0°C | |
| JUN 6 | 19.5°C | 18.0°C | |
| JUN 7 | 18.4°C | 18.0°C | |
| JUN 8 | 18.2°C | 18.0°C | |
| JUN 10 | 18.0°C | 18.2°C | |
| JUN 11 | 18.0°C | 18.2°C | |
| JUN 12 | 18.0°C | 18.2°C | |
| JUN 13 | 18.0°C | 18.2°C | |
| JUN 14 | 18.0°C | 18.2°C | |
| JUN 15 | 18.0°C | 18.1°C | |
| JUN 16 | 18.0°C | 18.1°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 | 4°C | 8°C | 10°C |
| February | 4°C | 8°C | 12°C |
| March | 7°C | 10°C | 14°C |
| April | 9°C | 13°C | 18°C |
| May | 9°C | 15°C | 21°C |
| June | 13°C | 18°C | 22°C |
| July | 14°C | 18°C | 23°C |
| August | 15°C | 19°C | 24°C |
| September | 13°C | 18°C | 22°C |
| October | 10°C | 14°C | 17°C |
| November | 6°C | 10°C | 14°C |
| December | 4°C | 8°C | 12°C |
Navia River: Water Temperature by Location
Navia River: Weather Forecast
June 9
June 10
June 11
June 12
June 13
June 14
Location & Local Information
Source:
• location Lugo
Mouth:
• location Bay of Biscay
• coordinates 43°33′00″N 6°44′00″W
• elevation 0 m (0 ft)
Length 99.4 km (61.8 mi)
The Río Navia, which runs through Asturias to the Cantabrian coast, has characteristically cool waters shaped by Atlantic weather and upstream mountain-fed flows. Typical seasonal surface temperatures range roughly from about 6–10 °C (43–50 °F) in winter, rise to around 8–15 °C (46–59 °F) in spring, reach their warmest in summer at roughly 15–22 °C (59–72 °F) in sheltered lower reaches and shallow pools, and fall again to about 10–16 °C (50–61 °F) in autumn. Upper, fast-flowing sections and shaded canyon stretches tend to stay several degrees cooler than broader estuarine areas near the river mouth, where tidal mixing and shallow sunlit bays can produce the warmest and calmest bathing spots.
Swimming in the Río Navia is possible and commonly practiced in summer at popular local bathing holes and along the estuary, but it is not universally regulated; permissibility depends on local signage, municipal rules and protected-area restrictions. Safety and comfort depend on water temperature, current strength, submerged hazards and occasional water-quality advisories after heavy rain. Hydroelectric releases and variable flows can create strong currents, so checking local conditions and official notices is advisable before entering the water.