Weather in Costa Calma, Spain in September

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Visiting Costa Calma, Spain in September

September is one of the best months to visit Costa Calma 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 slightly into October. September has average maximum temperatures of 27°C (81°F) which is very warm and perfect for sunbathing on clear days. The sunshine percentage is 65% making it sunny but overcast at times. The hours of sunshine per day are 8.0hrs making the days quite long and bright.

September has total rainfall of 1cm (0.4inches) making it extremely dry with only very rare light showers. There are just 1.3 days with some rainfall so you can still enjoy the beach on the majority of rain free clear days and rainy days are few and far between.

Sea temperatures are a warm 23°C (73°F). September is a good month for swimming in Costa Calma with comfortable temperatures for most people. The sea temperature in September is slightly warmer than the previous month.

Also consider visiting Costa Calma 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 Costa Calma in September?

Yes, September is a good time for sunbathing in Costa Calma.

September has average maximum temperatures of 27°C (81°F) which is very warm and perfect for sunbathing on clear days. The sunshine percentage is 65% making it sunny but overcast at times. The hours of sunshine per day are 8.0hrs making the days quite long and bright. September has total rainfall of 1cm (0.4inches) making it extremely dry with only very rare light showers. There are just 1.3 days with some rainfall so you can still enjoy the beach on the majority of rain free clear days and rainy days are few and far between.

More about September temperature and sunshine.

Can you swim in Costa Calma in September?

Yes, September is a good month for swimming in Costa Calma with warm sea temperatures 23°C (73°F).

More about September sea temperatures.

Is September a good time to holiday in Costa Calma?

Yes, September is a great time for a holiday in Costa Calma.

September has average maximum temperatures of 27°C (81°F) which is very warm and perfect for sunbathing on clear days. The sunshine percentage is 65% making it sunny but overcast at times. The hours of sunshine per day are 8.0hrs making the days quite long and bright. September has total rainfall of 1cm (0.4inches) making it extremely dry with only very rare light showers. There are just 1.3 days with some rainfall so you can still enjoy the beach on the majority of rain free clear days and rainy days are few and far between. Sea temperatures are a warm 23°C (73°F). September is a good month for swimming in Costa Calma with comfortable temperatures for most people.

More about the September temperatures and sunshine.

Is Costa Calma warm in September?

Yes, Costa Calma is very warm and perfect for sunbathing on clear days in September.

The average maximum temperature in Costa Calma in September is 27°C (81°F). The average maximum temperature is 28°C (82°) in the previous month and 26°C (79°F) in the next month.

The average temperature in Costa Calma in September is 24°C (76°F). The average temperature is 25°C (76°F) in the previous month and 23°C (74°F) in the next month.

More info about the September temperatures and sunshine.

How sunny is Costa Calma in September?

The average day light hours per day in Costa Calma in September are 12.3. The sunshine percentage is 65% making it sunny but overcast at times. The hours of sunshine per day are 8.0hrs making the days quite long and bright.

More about September sunshine.

Temperature in Costa Calma in September

The weather in September is marginally cooler than the previous month and temperatures continue to drop slightly into October. The average maximum temperature in Costa Calma in September is 27°C (81°F). The average maximum temperature is 28°C (82°F) in the previous month and 26°C (79°F) in the next month.

The average temperature in Costa Calma in September is 24°C (76°F). The average temperature is 25°C (76°F) in the previous month and 23°C (74°F) in the next month.

The average minimum temperature in Costa Calma in September is 22°C (72°F). The minimum temperature is 23°C (73°F) in the previous month and 21°C (70°F) in the next month.

Sunshine in Costa Calma in September

The days in September are slightly shorter than the previous month and days continue to get slightly shorter into October. September has fewer hours of sunshine than the previous month and hours of sunshine continue to drop slightly into October. During September the average day light hours are 12.3 per day in Costa Calma. The sunshine percentage is 65% making it sunny but overcast at times. The hours of sunshine per day are 8.0hrs making the days quite long and bright.

The ultraviolet index in Costa Calma in September is typically 10 during September. An ultraviolet index reading of 8 to 10 indicates a very high risk of harm from unprotected sun exposure. Unprotected skin risks burning in less than 15 minutes. Take extra precautions because unprotected skin and eyes will be damaged and can burn quickly. Tanning will be safest before 10am and after 4pm but only with a good application of sun screen. 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 Costa Calma in September

The average sea water temperature in Costa Calma in September is 22.5°C (72.5°F) which is warm and pleasant for relaxing and swimming for long periods. The sea temperature in September is slightly warmer than the previous month.

Rainfall in Costa Calma in September

September weather is slightly wetter than the previous month. September has a couple of more days of rain than the previous month and rainy days continue to rise slightly into October. The average total rainfall in Costa Calma in September is 1cm (0.4inches) and on average there are 1.3 rainy days in September making it an extremely dry time to visit the beach.

Humidity in Costa Calma in September

The maximum dew point (an indicator of humidity) in Costa Calma in September is 20°C (68°F) which is somewhat uncomfortable for most people in cities but fine on a beach. The dew point is 20°C (69°F) in the previous month and 20°C (20°F) in the next month.

The average maximum relative humidity in Costa Calma in September is typically 79.6%. The maximum relative humidity is 79.5% in the previous month and 81.3% in the next month.

The average relative humidity in Costa Calma in September is typically 68.9%. The average relative humidity is 68.2% in the previous month and 69.6% in the next month.

Wind Speed in Costa Calma in September

The average maximum wind speed in Costa Calma in September is typically 27KM/H (17MPH). The average maximum wind speed is 32KM/H (20MPH) in the previous month and 26KM/H (16MPH) in the next month.

The average wind speed in Costa Calma in September is typically 17KM/H (11MPH). The average wind speed is 23KM/H (14MPH) in the previous month and 16KM/H (10MPH) in the next month.

The average wind direction in Costa Calma in September is from the North-Northeast.

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.