Aquitaine Weather in August

Average temperatures, rainfall, sunshine and the best places to visit in Aquitaine, France in August.

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Biarritz Bordeaux Saint-Jean-de-Luz Seignosse

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

What to Expect in Aquitaine in August

Aquitaine, France is a region in France. August in Aquitaine generally has temperatures that range from warm to very warm, with precipitation levels ranging from moderate to high. The month of August is in the summer season.

Temperatures

Based on our climate data spanning from 1990-2020, the average maximum temperature is warm in Gourette at 23°C (73°F) to very warm in Ygos-Saint-Saturnin at 30°C (86°F). Nighttime temperatures generally drop to 16°C (61°F) in Ygos-Saint-Saturnin and 12°C (54°F) in Gourette. In Aquitaine, France, August typically stands out as the hottest month of the year. If you're planning a visit during this time, it would be wise to come prepared. Packing light and breathable summer cloths will ensure you stay comfortable throughout your stay.

For specific regional insights in Aquitaine, France, refer to the map provided below.

Precipitation

In August, precipitation varies across different areas. From moderate rainfall in Soulac-sur-Mer with an average of 45 mm (1.8 in) to high rainfall in Gourette with 144 mm (5.7 in).

Average sunshine

Many locations offer abundant sunshine during this month. For instance, Bordeaux enjoys approximately 241 hours of sunlight, ideal for those seeking sunny weather.

Explore Aquitaine by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Best Places to Visit in Aquitaine in August

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

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 Aquitaine

What is the weather like in August for some of the most popular destinations in Aquitaine, France?

Temperature range in Aquitaine (August)

Precipitation variation in Aquitaine (August)

Bordeaux

In August Bordeaux generally has high temperatures with maximum daytime temperatures around 29°C (84°F), minimum nighttime temperatures around 16°C (61°F) and moderate monthly rainfall. So on average the conditions are perfect that month.

« July
August
September »
July
August
September
Max temperature
28°C (82°F)
29°C (84°F)
25°C (77°F)
Min temperature
16°C (61°F)
16°C (61°F)
13°C (55°F)
Monthly sun hours
249 hours
241 hours
200 hours
Monthly rainfall
51 mm (2 in)
57 mm (2.2 in)
66 mm (2.6 in)
Monthly rainy days
11 days
12 days
12 days
Weather conditions
perfect
perfect
perfect
Climate in Bordeaux →

Biarritz

In August Biarritz generally has high temperatures with maximum daytime temperatures around 25°C (77°F), minimum nighttime temperatures around 18°C (64°F) and moderate monthly rainfall. So on average the conditions are perfect that month.

« July
August
September »
July
August
September
Max temperature
24°C (75°F)
25°C (77°F)
23°C (73°F)
Min temperature
18°C (64°F)
18°C (64°F)
16°C (61°F)
Monthly sun hours
211 hours
208 hours
193 hours
Monthly rainfall
72 mm (2.8 in)
74 mm (2.9 in)
97 mm (3.8 in)
Monthly rainy days
12 days
13 days
13 days
Weather conditions
perfect
perfect
perfect
Climate in Biarritz →

Saint-Jean-de-Luz

In August Saint-Jean-de-Luz generally has high temperatures with maximum daytime temperatures around 25°C (77°F), minimum nighttime temperatures around 18°C (64°F) and moderate monthly rainfall. So on average the conditions are perfect that month.

« July
August
September »
July
August
September
Max temperature
24°C (75°F)
25°C (77°F)
23°C (73°F)
Min temperature
17°C (63°F)
18°C (64°F)
15°C (59°F)
Monthly sun hours
211 hours
208 hours
193 hours
Monthly rainfall
80 mm (3.1 in)
84 mm (3.3 in)
102 mm (4 in)
Monthly rainy days
12 days
13 days
13 days
Weather conditions
perfect
perfect
pleasant
Climate in Saint-Jean-de-Luz →

Seignosse

In August Seignosse generally has high temperatures with maximum daytime temperatures around 26°C (79°F), minimum nighttime temperatures around 19°C (66°F) and moderate monthly rainfall. So on average the conditions are perfect that month.

« July
August
September »
July
August
September
Max temperature
25°C (77°F)
26°C (79°F)
24°C (75°F)
Min temperature
18°C (64°F)
19°C (66°F)
16°C (61°F)
Monthly sun hours
211 hours
208 hours
193 hours
Monthly rainfall
58 mm (2.3 in)
61 mm (2.4 in)
87 mm (3.4 in)
Monthly rainy days
12 days
13 days
13 days
Weather conditions
perfect
perfect
perfect
Climate in Seignosse →

Lacanau-Océan

In August Lacanau-Océan generally has high temperatures with maximum daytime temperatures around 25°C (77°F), minimum nighttime temperatures around 19°C (66°F) and moderate monthly rainfall. So on average the conditions are perfect that month.

« July
August
September »
July
August
September
Max temperature
25°C (77°F)
25°C (77°F)
23°C (73°F)
Min temperature
18°C (64°F)
19°C (66°F)
16°C (61°F)
Monthly sun hours
249 hours
241 hours
200 hours
Monthly rainfall
46 mm (1.8 in)
52 mm (2 in)
70 mm (2.8 in)
Monthly rainy days
11 days
12 days
13 days
Weather conditions
perfect
perfect
perfect
Climate in Lacanau-Océan →

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

In our records: France August extremes

Notable August records observed across cities in France 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 France reached 43°C (109°F) in Carcassonne on August 23, 2023.

Popular cities in August

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

City Weather Day temp Night temp Rainfall
Biarritz 25°C (77°F) 18°C (64°F) 74 mm (2.9 in)
Bordeaux 29°C (84°F) 16°C (61°F) 57 mm (2.2 in)
Saint-Jean-de-Luz 25°C (77°F) 18°C (64°F) 84 mm (3.3 in)
Seignosse 26°C (79°F) 19°C (66°F) 61 mm (2.4 in)
Lacanau-Océan 25°C (77°F) 19°C (66°F) 52 mm (2 in)
Hossegor 25°C (77°F) 19°C (66°F) 63 mm (2.5 in)

Aquitaine weather in August: frequently asked questions

What is the weather like in Aquitaine, France in August?

Expect perfect weather across Aquitaine, France in August. The popular destination of Bordeaux averages 29°C (84°F) by day and 16°C (61°F) at night during this summer month.

What is the average temperature in Aquitaine, France in August?

Average temperatures in Aquitaine, France during August range from a nighttime low near 16°C (61°F) to a daytime high around 29°C (84°F) in Bordeaux.

Does Aquitaine, France get a lot of rain in August?

Rain is generally moderate to light in Aquitaine, France during August, with Bordeaux averaging close to 57 mm (2.2 in).

Is August a Good Time to Visit Aquitaine, France?

We believe that August is one of the best times to visit Aquitaine, France with overall perfect weather in Bordeaux. However, the weather conditions may vary depending on your destination.

Generally speaking, the best visiting conditions can be found in May, June, July, August, September and October offering mostly perfect weather in Bordeaux. In contrast, January, February and December tend to have unpleasant weather conditions.

Interested in more climate information?

We have much more information about the climate in Aquitaine.

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

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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