Aveiro District — Water Temperature Today and Throughout the Year
Discover water temperatures in Aveiro District (Portugal), with real-time data and annual trends. Find all locations in the region and check the water temperature in them. We find every place where you can swim and show you the water temperature there today and throughout the year.
Sea Water Temperature Along the Coast
Chart of Average Temperature Changes Over the Last 60 Days
Places with the Warmest Sea Water Today
The Most Popular Seaside Places
Coastal Seas and Oceans
Water Temperature in Lakes and Rivers
Popular Lakes
Popular Rivers
Popular Places
Water Temperature and Swimming Overview
Regions and Map
- Aveiro District
- Azores
- Beja District
- Braga District
- Bragança District
- Castelo Branco District
- Coimbra District
- Évora District
- Faro District
- Grande Porto
- Guarda District
- Leiria District
- Lisbon metropolitan area
- Madeira
- Portalegre District
- Santarém District
- Setúbal District
- Viana do Castelo District
- Vila Real District
- Viseu District
Water Temperature Trends
The Aveiro District in Portugal, located along the Atlantic coast, experiences a temperate maritime climate that influences its sea water temperatures throughout the year. In the summer months, particularly July and August, the sea temperature averages around 17.5°C (63.5°F), providing a refreshing environment for beachgoers. This period is considered the peak of the swimming season, with the ocean offering comfortable conditions for various water activities.
As autumn approaches, the sea temperature gradually decreases. By October, the average temperature drops to approximately 15.9°C (60.6°F), signaling the end of the peak swimming season. This cooling trend continues into the winter months, with January temperatures averaging around 13.8°C (56.8°F). These cooler conditions are typical for the region during the winter season.
In spring, the sea begins to warm again, with temperatures rising to about 15.9°C (60.6°F) by April. This gradual warming continues into May, setting the stage for the upcoming summer season. Overall, the Aveiro District's coastal waters offer a mild climate, with the warmest temperatures occurring in late summer and the coolest in winter. These seasonal variations are characteristic of the region's temperate maritime climate.