Lastres

Asturias Weather in August

Average temperatures, rainfall, sunshine and the best places to visit in Asturias, Spain in August.

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Llanes Cangas de Onís Arenas de Cabrales Ribadesella

Are you planning a trip a to Asturias, Spain in August and wondering what kind of weather to expect? This page has all the details you need.

What to Expect in Asturias in August

Asturias, Spain is a region in Spain. August in Asturias generally has temperatures that range from pleasant to warm, with precipitation levels ranging from moderate to high. It's the height of summer.

Temperatures

The average highest temperatures fluctuate between pleasant in Sotres at 21°C (70°F) to warm in Santa Eulalia de Oscos at 24°C (75°F). Nighttime temperatures generally drop to 14°C (57°F) in Santa Eulalia de Oscos and 14°C (57°F) in Sotres. On average, August is the month with the highest temperature of the year in Asturias, Spain.

For specific regional insights in Asturias, Spain, refer to the map provided below.

Precipitation

In August, precipitation varies across different areas. From moderate rainfall in Santa Eulalia de Oscos with an average of 58 mm (2.3 in) to high rainfall in Vilde with 114 mm (4.5 in).

Explore Asturias by month

Pick a month to see the average temperature, rainfall and sunshine in Asturias - and find the best time to visit. (based on Llanes)

January12°C (54°F) February12°C (54°F) March13°C (55°F) April14°C (57°F) May17°C (63°F) June19°C (66°F) July21°C (70°F) This monthAugust22°C (72°F) September21°C (70°F) October18°C (64°F) November15°C (59°F) December13°C (55°F)
Best Time to Visit Asturias →

Best Places to Visit in Asturias in August

Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across Asturias.

Conditions Temperatures Precipitation
perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

Popular Destinations in Asturias

What is the weather like in August for some of the most popular destinations in Asturias, Spain?

Temperature range in Asturias (August)

Precipitation variation in Asturias (August)

Llanes

In August Llanes generally has high temperatures with maximum daytime temperatures around 22°C (72°F), minimum nighttime temperatures around 17°C (63°F) and high monthly rainfall. So on average the conditions are very good that month.

« July
August
September »
July
August
September
Max temperature
21°C (70°F)
22°C (72°F)
21°C (70°F)
Min temperature
16°C (61°F)
17°C (63°F)
16°C (61°F)
Monthly rainfall
92 mm (3.6 in)
104 mm (4.1 in)
117 mm (4.6 in)
Monthly rainy days
10 days
11 days
12 days
Weather conditions
excellent
very good
very good
Climate in Llanes →

Cangas de Onís

In August Cangas de Onís generally has high temperatures with maximum daytime temperatures around 22°C (72°F), minimum nighttime temperatures around 15°C (59°F) and moderate monthly rainfall. So on average the conditions are excellent that month.

« July
August
September »
July
August
September
Max temperature
22°C (72°F)
22°C (72°F)
21°C (70°F)
Min temperature
15°C (59°F)
15°C (59°F)
13°C (55°F)
Monthly sun hours
224 hours
222 hours
186 hours
Monthly rainfall
91 mm (3.6 in)
97 mm (3.8 in)
107 mm (4.2 in)
Monthly rainy days
10 days
10 days
12 days
Weather conditions
excellent
excellent
very good
Climate in Cangas de Onís →

Arenas de Cabrales

In August Arenas de Cabrales generally has pleasant temperatures with maximum daytime temperatures around 22°C (72°F), minimum nighttime temperatures around 15°C (59°F) and high monthly rainfall. So on average the conditions are very good that month.

« July
August
September »
July
August
September
Max temperature
21°C (70°F)
22°C (72°F)
20°C (68°F)
Min temperature
14°C (57°F)
15°C (59°F)
13°C (55°F)
Monthly sun hours
224 hours
222 hours
186 hours
Monthly rainfall
101 mm (4 in)
110 mm (4.3 in)
117 mm (4.6 in)
Monthly rainy days
11 days
10 days
12 days
Weather conditions
very good
very good
very good
Climate in Arenas de Cabrales →

Ribadesella

In August Ribadesella generally has high temperatures with maximum daytime temperatures around 23°C (73°F), minimum nighttime temperatures around 17°C (63°F) and moderate monthly rainfall. So on average the conditions are excellent that month.

« July
August
September »
July
August
September
Max temperature
22°C (72°F)
23°C (73°F)
21°C (70°F)
Min temperature
17°C (63°F)
17°C (63°F)
16°C (61°F)
Monthly sun hours
224 hours
222 hours
186 hours
Monthly rainfall
85 mm (3.3 in)
95 mm (3.7 in)
110 mm (4.3 in)
Monthly rainy days
10 days
11 days
12 days
Weather conditions
excellent
excellent
very good
Climate in Ribadesella →

Villaviciosa

In August Villaviciosa generally has high temperatures with maximum daytime temperatures around 23°C (73°F), minimum nighttime temperatures around 17°C (63°F) and moderate monthly rainfall. So on average the conditions are excellent that month.

« July
August
September »
July
August
September
Max temperature
23°C (73°F)
23°C (73°F)
22°C (72°F)
Min temperature
16°C (61°F)
17°C (63°F)
15°C (59°F)
Monthly sun hours
224 hours
222 hours
186 hours
Monthly rainfall
79 mm (3.1 in)
85 mm (3.3 in)
97 mm (3.8 in)
Monthly rainy days
10 days
11 days
12 days
Weather conditions
excellent
excellent
excellent
Climate in Villaviciosa →

Is your destination not in the list? Have a look at all destinations in Asturias, in Spain.

In our records: Spain August extremes

Notable August records observed across cities in Spain in our climate database (1976 – 2026). Historic readings can vary in quality, so treat these as illustrative.

  • In our records, the warmest August day in Spain reached 47°C (117°F) in Seville on August 1, 2003.

Popular cities in August

Day & night temperatures, rainfall and average weather in Asturias in August.

City Weather Day temp Night temp Rainfall
Llanes 22°C (72°F) 17°C (63°F) 104 mm (4.1 in)
Cangas de Onís 22°C (72°F) 15°C (59°F) 97 mm (3.8 in)
Arenas de Cabrales 22°C (72°F) 15°C (59°F) 110 mm (4.3 in)
Ribadesella 23°C (73°F) 17°C (63°F) 95 mm (3.7 in)
Villaviciosa 23°C (73°F) 17°C (63°F) 85 mm (3.3 in)
Nueva de Llanes 22°C (72°F) 17°C (63°F) 101 mm (4 in)

Asturias weather in August: frequently asked questions

What is the weather like in Asturias, Spain in August?

Expect very good weather across Asturias, Spain in August. The popular destination of Llanes averages 22°C (72°F) by day and 17°C (63°F) at night during this summer month.

What is the average temperature in Asturias, Spain in August?

Llanes averages a daytime maximum of 22°C (72°F) in August, with overnight lows close to 17°C (63°F).

Does Asturias, Spain get a lot of rain in August?

Llanes typically receives notable rainfall in August, about 104 mm (4.1 in) on average across Asturias, Spain.

Is August a Good Time to Visit Asturias, Spain?

In our opinion, August is a good time to visit Asturias, Spain with overall very good weather in Llanes.

On average, the best time to visit Asturias, Spain is in July with generally excellent weather in Llanes. The weather in January, February, March and December, on the other hand, tends to be less favorable.

Interested in more climate information?

We have much more information about the climate in Asturias.

Weather and climate has detailed information for every country in the world. Are you going to Spain? Get detailed historical weather averages for many cities in Spain.

Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.

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