Barro de Llanes Temperature by Month

Barro de Llanes, Asturias, Spain has an average annual maximum temperature of 17°C (63°F), with moderate seasonal shifts ranging from 12°C (54°F) in January to 22°C (72°F) in August. Below you'll find a full monthly breakdown and a comparison with cities worldwide.

Seasonal changes in Barro de Llanes bring a little variety without extreme temperature swings. Nighttime lows range from 17°C (63°F) in August to 7°C (45°F) in January.

The chart below illustrates the average maximum day and minimum night temperatures in Barro de Llanes by month:

The coldest point of the day usually falls between 4 AM and 6 AM, with temperatures peaking around 3 PM. August, the city's warmest month, gets 222 hours of sunshine.

The chart below shows the average temperature throughout the year:

Barro de Llanes's average annual maximum temperature is 17°C (63°F). To put that in context, here's how it compares to a few well-known destinations:

Seville, Spain averages 23°C (73°F) a year, one of the warmer cities in Western Europe, with long hot summers.

On the cooler end, Oslo, Norway averages just 10°C (50°F) annually, with pleasant summers but long, cold winters.

Buenos Aires, Argentina averages 23°C (73°F) a year, with hot summers and mild winters, and seasons reversed compared to Europe.

Brisbane, Australia averages 26°C (79°F) a year, with warm winters and hot, humid summers.

Climate temperature data is typically calculated as a 30-year average. This smooths out year-to-year variability and gives a more reliable picture of what a place is actually like, rather than what happened in any single unusual year.

The readings come from a range of sources, land-based weather stations, ocean buoys, ships, and satellites. That data is collected by weather services around the world, then pooled, quality-checked, and averaged to produce the climate records you see here.

Seasonal temperature shifts influence more than just how warm it feels, they also drive changes in rainfall, cloud cover, and wind patterns throughout the year.

Warmer air holds more moisture, which tends to mean heavier or more frequent rain during the warmer months. When temperatures drop in winter, any precipitation that does fall is more likely to come as snow or sleet, though in Barro de Llanes this rarely lasts long on the ground.

For more on Barro de Llanes's weather, including monthly rainfall, sunshine hours, and humidity, visit our Barro de Llanes climate page.