Pyrénées-Atlantiques Weather in September

Average temperatures, rainfall, sunshine and the best places to visit in the Pyrénées-Atlantiques, France in September.

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Biarritz Anglet Pau Bayonne

Thinking about venturing to the Pyrénées-Atlantiques, France this September and curious about the weather conditions to expect? This page holds all the key information you seek, responding to your question:

What to Expect in the Pyrénées-Atlantiques in September

The Pyrénées-Atlantiques, France is a region in France. September in the Pyrénées-Atlantiques generally has warm temperatures, with precipitation levels ranging from moderate to high. September is a summer month.

Temperatures

You can expect warm maximum daytime temperatures of around 23°C (73°F) and nighttime temperatures around 16°C (61°F) in Biarritz.

To explore the conditions in the Pyrénées-Atlantiques, France in more detail, check the map below.

Precipitation

In September, precipitation varies across different areas. From moderate rainfall in Bayonne with an average of 95 mm (3.7 in) to high rainfall in Socoa with 102 mm (4 in).

Average sunshine

Many locations offer abundant sunshine during this month. For instance, Biarritz enjoys approximately 193 hours of sunlight, ideal for those seeking sunny weather.

Explore the Pyrénées-Atlantiques by month

Pick a month to see the average temperature, rainfall and sunshine in the Pyrénées-Atlantiques — and find the best time to visit. (based on Biarritz)

January13°C (55°F) February13°C (55°F) March16°C (61°F) April17°C (63°F) May20°C (68°F) June22°C (72°F) This monthJuly24°C (75°F) August25°C (77°F) September23°C (73°F) October20°C (68°F) November16°C (61°F) December14°C (57°F)
Best Time to Visit the Pyrénées-Atlantiques →

Best Places to Visit in the Pyrénées-Atlantiques in September

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

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 the Pyrénées-Atlantiques

What is the weather like in September for some of the most popular destinations in the Pyrénées-Atlantiques, France?

Temperature range in the Pyrénées-Atlantiques (September)

Precipitation variation in the Pyrénées-Atlantiques (September)

Biarritz

In September Biarritz generally has high temperatures with maximum daytime temperatures around 23°C (73°F), minimum nighttime temperatures around 16°C (61°F) and moderate monthly rainfall. So on average the conditions are perfect that month.

« August
September
October »
August
September
October
Max temperature
25°C (77°F)
23°C (73°F)
20°C (68°F)
Min temperature
18°C (64°F)
16°C (61°F)
14°C (57°F)
Monthly sun hours
208 hours
193 hours
142 hours
Monthly rainfall
74 mm (2.9 in)
97 mm (3.8 in)
121 mm (4.8 in)
Monthly rainy days
13 days
13 days
14 days
Weather conditions
perfect
perfect
pleasant
Climate in Biarritz →

Anglet

In September Anglet generally has high temperatures with maximum daytime temperatures around 23°C (73°F), minimum nighttime temperatures around 16°C (61°F) and moderate monthly rainfall. So on average the conditions are perfect that month.

« August
September
October »
August
September
October
Max temperature
25°C (77°F)
23°C (73°F)
21°C (70°F)
Min temperature
18°C (64°F)
16°C (61°F)
14°C (57°F)
Monthly sun hours
208 hours
193 hours
142 hours
Monthly rainfall
73 mm (2.9 in)
97 mm (3.8 in)
120 mm (4.7 in)
Monthly rainy days
13 days
12 days
13 days
Weather conditions
perfect
perfect
pleasant
Climate in Anglet →

Pau

In September Pau generally has high temperatures with maximum daytime temperatures around 24°C (75°F), minimum nighttime temperatures around 13°C (55°F) and moderate monthly rainfall. So on average the conditions are perfect that month.

« August
September
October »
August
September
October
Max temperature
27°C (81°F)
24°C (75°F)
20°C (68°F)
Min temperature
16°C (61°F)
13°C (55°F)
10°C (50°F)
Monthly rainfall
100 mm (3.9 in)
99 mm (3.9 in)
120 mm (4.7 in)
Monthly rainy days
10 days
10 days
12 days
Weather conditions
pleasant
perfect
pleasant
Climate in Pau →

Bayonne

In September Bayonne generally has high temperatures with maximum daytime temperatures around 24°C (75°F), minimum nighttime temperatures around 16°C (61°F) and moderate monthly rainfall. So on average the conditions are perfect that month.

« August
September
October »
August
September
October
Max temperature
26°C (79°F)
24°C (75°F)
21°C (70°F)
Min temperature
18°C (64°F)
16°C (61°F)
13°C (55°F)
Monthly sun hours
208 hours
193 hours
142 hours
Monthly rainfall
72 mm (2.8 in)
95 mm (3.7 in)
118 mm (4.6 in)
Monthly rainy days
13 days
12 days
13 days
Weather conditions
perfect
perfect
pleasant
Climate in Bayonne →

Socoa

In September Socoa generally has high temperatures with maximum daytime temperatures around 23°C (73°F), minimum nighttime temperatures around 15°C (59°F) and high monthly rainfall. So on average the conditions are pleasant that month.

« August
September
October »
August
September
October
Max temperature
25°C (77°F)
23°C (73°F)
20°C (68°F)
Min temperature
18°C (64°F)
15°C (59°F)
13°C (55°F)
Monthly sun hours
208 hours
193 hours
142 hours
Monthly rainfall
84 mm (3.3 in)
102 mm (4 in)
127 mm (5 in)
Monthly rainy days
13 days
13 days
14 days
Weather conditions
perfect
pleasant
pleasant
Climate in Socoa →

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

Popular cities in September

Day & night temperatures, rainfall and average weather in the Pyrénées-Atlantiques in September.

City Weather Day temp Night temp Rainfall
Biarritz 23°C (73°F) 16°C (61°F) 97 mm (3.8 in)
Anglet 23°C (73°F) 16°C (61°F) 97 mm (3.8 in)
Pau 24°C (75°F) 13°C (55°F) 99 mm (3.9 in)
Bayonne 24°C (75°F) 16°C (61°F) 95 mm (3.7 in)
Socoa 23°C (73°F) 15°C (59°F) 102 mm (4 in)

The Pyrénées-Atlantiques weather in September: frequently asked questions

What is the weather like in the Pyrénées-Atlantiques, France in September?

In September, the Pyrénées-Atlantiques, France generally has perfect weather conditions. Biarritz sees daytime temperatures near 23°C (73°F), with nights cooling to roughly 16°C (61°F).

What is the average temperature in the Pyrénées-Atlantiques, France in September?

In Biarritz, the average daytime high in September is 23°C (73°F), while nighttime temperatures drop to around 16°C (61°F).

Does the Pyrénées-Atlantiques, France get a lot of rain in September?

September is on the drier side in the Pyrénées-Atlantiques, France. Biarritz averages only about 97 mm (3.8 in), with most days staying dry.

Is September a Good Time to Visit the Pyrénées-Atlantiques, France?

We consider September to be one of the best times to travel to the Pyrénées-Atlantiques, France. Typically, the climate in Biarritz is perfect. However, the weather conditions may vary depending on your destination.

Generally speaking, June, July, August and September provide perfect weather in Biarritz. The weather in January and February, on the other hand, tends to be poor.

Interested in more climate information?

We have much more information about the climate in the Pyrénées-Atlantiques.

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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