Weather in Basque Country, Spain in September

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Visiting Basque Country, Spain in September

September is one of the best months to visit Basque Country for the best beach weather. It has the most sunshine and best sunbathing and swimming conditions of the year.

The weather in September is marginally cooler than the previous month and temperatures continue to drop into October. September has average maximum temperatures of 24°C (75°F) which is nice and warm and makes sunbathing pleasant on clear days. The sunshine percentage is 47.8% making it quite sunny but with regular periods of cloudy and overcast skies. There are 6.0 hours of sunshine per day.

September has total rainfall of 1.1cm (0.4inches) making it mostly dry but with short lived occasional showers. There are only 10.1 days with some rainfall so you can still enjoy the beach on the majority of days.

Sea temperatures are a warm 23°C (74°F). September is a good month for swimming in Basque Country with comfortable temperatures for most people. The sea temperature in September is cooler than the previous month and temperatures continue to drop into October.

Also consider visiting Basque Country in one of the other best months of June, July, August, for the best beach weather. Also consider one of our other suggestions for September.

Can you sunbathe in Basque Country in September?

Yes, September is a good time for sunbathing in Basque Country.

September has average maximum temperatures of 24°C (75°F) which is nice and warm and makes sunbathing pleasant on clear days. The sunshine percentage is 47.8% making it quite sunny but with regular periods of cloudy and overcast skies. There are 6.0 hours of sunshine per day. September has total rainfall of 1.1cm (0.4inches) making it mostly dry but with short lived occasional showers. There are only 10.1 days with some rainfall so you can still enjoy the beach on the majority of days.

More about September temperature and sunshine.

Can you swim in Basque Country in September?

Yes, September is a good month for swimming in Basque Country with warm sea temperatures 23°C (74°F).

More about September sea temperatures.

Is September a good time to holiday in Basque Country?

Yes, September is a good time for a holiday in Basque Country.

September has average maximum temperatures of 24°C (75°F) which is nice and warm and makes sunbathing pleasant on clear days. The sunshine percentage is 47.8% making it quite sunny but with regular periods of cloudy and overcast skies. There are 6.0 hours of sunshine per day. September has total rainfall of 1.1cm (0.4inches) making it mostly dry but with short lived occasional showers. There are only 10.1 days with some rainfall so you can still enjoy the beach on the majority of days. Sea temperatures are a warm 23°C (74°F). September is a good month for swimming in Basque Country with comfortable temperatures for most people.

More about the September temperatures and sunshine.

Is Basque Country warm in September?

Yes, Basque Country is nice and warm and makes sunbathing pleasant on clear days in September.

The average maximum temperature in Basque Country in September is 24°C (75°F). The average maximum temperature is 26°C (78°) in the previous month and 22°C (71°F) in the next month.

The average temperature in Basque Country in September is 20°C (67°F). The average temperature is 21°C (70°F) in the previous month and 17°C (63°F) in the next month.

More info about the September temperatures and sunshine.

How sunny is Basque Country in September?

The average day light hours per day in Basque Country in September are 12.5. The sunshine percentage is 47.8% making it quite sunny but with regular periods of cloudy and overcast skies. There are 6.0 hours of sunshine per day.

More about September sunshine.

Temperature in Basque Country in September

The weather in September is marginally cooler than the previous month and temperatures continue to drop into October. The average maximum temperature in Basque Country in September is 24°C (75°F). The average maximum temperature is 26°C (78°F) in the previous month and 22°C (71°F) in the next month.

The average temperature in Basque Country in September is 20°C (67°F). The average temperature is 21°C (70°F) in the previous month and 17°C (63°F) in the next month.

The average minimum temperature in Basque Country in September is 15°C (60°F). The minimum temperature is 17°C (63°F) in the previous month and 13°C (55°F) in the next month.

Sunshine in Basque Country in September

The days in September are shorter than the previous month and days continue to get shorter into October. September shows a significant drop in hours of sunshine than the previous month and hours of sunshine continue to drop quickly into October. During September the average day light hours are 12.5 per day in Basque Country. The sunshine percentage is 47.8% making it quite sunny but with regular periods of cloudy and overcast skies. There are 6.0 hours of sunshine per day.

The ultraviolet index in Basque Country in September is typically 6 during September. An ultraviolet index reading of 6 to 7 indicates a high risk of harm from unprotected sun exposure. Unprotected skin risks burning in less than 20 minutes. Protection against skin and eye damage is needed. Tanning will be safest before 10am and after 4pm. For those with sensitive skin stay in the shade and wear protective clothing, a wide-brimmed hat, and UV-blocking sunglasses. Generously apply broad spectrum SPF 30+ sunscreen every 2 hours, even on cloudy days. Watch out for relections from water that may increase ultraviolet exposure.

Sea Temperature in Basque Country in September

The average sea water temperature in Basque Country in September is 23.1°C (73.6°F) which is warm and pleasant for relaxing and swimming for long periods. The sea temperature in September is cooler than the previous month and temperatures continue to drop into October.

Rainfall in Basque Country in September

September weather is marginally drier than the previous month and rainfall continues to drop slightly into October. September has fewer days of rain than the previous month. The average total rainfall in Basque Country in September is 1.1cm (0.4inches) and on average there are 10.1 rainy days in September making it a pretty wet time to visit the beach.

Humidity in Basque Country in September

The maximum dew point (an indicator of humidity) in Basque Country in September is 17°C (62°F) which is OK for most but slightly uncomfortable for some. The dew point is 18°C (64°F) in the previous month and 14°C (14°F) in the next month.

The average maximum relative humidity in Basque Country in September is typically 91.2%. The maximum relative humidity is 90% in the previous month and 88.9% in the next month.

The average relative humidity in Basque Country in September is typically 73.5%. The average relative humidity is 71.8% in the previous month and 70.9% in the next month.

Wind Speed in Basque Country in September

The average maximum wind speed in Basque Country in September is typically 18KM/H (11MPH). The average maximum wind speed is 19KM/H (11MPH) in the previous month and 20KM/H (12MPH) in the next month.

The average wind speed in Basque Country in September is typically 7KM/H (4MPH). The average wind speed is 7KM/H (4MPH) in the previous month and 9KM/H (5MPH) in the next month.

The average wind direction in Basque Country in September is from the North.

Monthly Averages

Suggested Beaches in September

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Beaches recommended for you today, this weekend, in the next 2 weeks or in any month of the year.

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Need Inspiration?

Beaches recommended for you today, this weekend, in the next 2 weeks or in any month of the year.