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September is one of the best months to visit Sifnos for the best beach weather. It has the most sunshine and best sunbathing and swimming conditions of the year.
The weather in September is cooler than the previous month and temperatures continue to drop quickly into October. September has average maximum temperatures of 28°C (82°F) which is very warm and perfect for sunbathing on clear days. The sunshine percentage is 87% making it extremely sunny and pleasant most of the time, with blue skies and rarely a cloud in sight. The hours of sunshine per day are 10.8hrs making the days very long and bright.
September has total rainfall of 1.1cm (0.4inches) making it extremely dry with very few light showers and most days are rain free. There are just 2.1 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 24°C (75°F). September is a good month for swimming in Sifnos with comfortable temperatures for most people. The sea temperature in September is marginally cooler than the previous month and temperatures continue to drop slightly into October.
Also consider visiting Sifnos 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.
Yes, September is a perfect time for sunbathing in Sifnos.
September has average maximum temperatures of 28°C (82°F) which is very warm and perfect for sunbathing on clear days. The sunshine percentage is 87% making it extremely sunny and pleasant most of the time, with blue skies and rarely a cloud in sight. The hours of sunshine per day are 10.8hrs making the days very long and bright. September has total rainfall of 1.1cm (0.4inches) making it extremely dry with very few light showers and most days are rain free. There are just 2.1 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.
Yes, September is a good month for swimming in Sifnos with warm sea temperatures 24°C (75°F).
More about September sea temperatures.
Yes, September is a great time for a holiday in Sifnos.
September has average maximum temperatures of 28°C (82°F) which is very warm and perfect for sunbathing on clear days. The sunshine percentage is 87% making it extremely sunny and pleasant most of the time, with blue skies and rarely a cloud in sight. The hours of sunshine per day are 10.8hrs making the days very long and bright. September has total rainfall of 1.1cm (0.4inches) making it extremely dry with very few light showers and most days are rain free. There are just 2.1 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 24°C (75°F). September is a good month for swimming in Sifnos with comfortable temperatures for most people.
More about the September temperatures and sunshine.
Yes, Sifnos is very warm and perfect for sunbathing on clear days in September.
The average maximum temperature in Sifnos in September is 28°C (82°F). The average maximum temperature is 31°C (87°) in the previous month and 23°C (73°F) in the next month.
The average temperature in Sifnos in September is 24°C (76°F). The average temperature is 27°C (81°F) in the previous month and 20°C (68°F) in the next month.
More info about the September temperatures and sunshine.
The average day light hours per day in Sifnos in September are 12.4. The sunshine percentage is 87% making it extremely sunny and pleasant most of the time, with blue skies and rarely a cloud in sight. The hours of sunshine per day are 10.8hrs making the days very long and bright.
More about September sunshine.
The weather in September is cooler than the previous month and temperatures continue to drop quickly into October. The average maximum temperature in Sifnos in September is 28°C (82°F). The average maximum temperature is 31°C (87°F) in the previous month and 23°C (73°F) in the next month.
The average temperature in Sifnos in September is 24°C (76°F). The average temperature is 27°C (81°F) in the previous month and 20°C (68°F) in the next month.
The average minimum temperature in Sifnos in September is 21°C (70°F). The minimum temperature is 24°C (75°F) in the previous month and 17°C (63°F) in the next month.
The days in September are shorter than the previous month and days continue to get shorter into October. September has far fewer 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 12.4 per day in Sifnos. The sunshine percentage is 87% making it extremely sunny and pleasant most of the time, with blue skies and rarely a cloud in sight. The hours of sunshine per day are 10.8hrs making the days very long and bright.
The ultraviolet index in Sifnos in September is typically 7.5 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.
The average sea water temperature in Sifnos in September is 23.7°C (74.7°F) which is warm and pleasant for relaxing and swimming for long periods. The sea temperature in September is marginally cooler than the previous month and temperatures continue to drop slightly into October.
September weather is marginally wetter than the previous month and rainfall continues to rise into October. September has fewer days of rain than the previous month. The average total rainfall in Sifnos in September is 1.1cm (0.4inches) and on average there are 2.1 rainy days in September making it a very dry time to visit the beach.
The maximum dew point (an indicator of humidity) in Sifnos in September is 18°C (65°F) which is somewhat uncomfortable for most people in cities but fine on a beach. The dew point is 20°C (68°F) in the previous month and 15°C (15°F) in the next month.
The average maximum relative humidity in Sifnos in September is typically 77.1%. The maximum relative humidity is 73.2% in the previous month and 80.2% in the next month.
The average relative humidity in Sifnos in September is typically 59.8%. The average relative humidity is 55.2% in the previous month and 65.9% in the next month.
The average maximum wind speed in Sifnos in September is typically 28KM/H (17MPH). The average maximum wind speed is 34KM/H (21MPH) in the previous month and 28KM/H (17MPH) in the next month.
The average wind speed in Sifnos in September is typically 17KM/H (10MPH). The average wind speed is 21KM/H (13MPH) in the previous month and 17KM/H (11MPH) in the next month.
The average wind direction in Sifnos in September is from the North.
Beaches recommended for you today, this weekend, in the next 2 weeks or in any month of the year.
Beaches recommended for you today, this weekend, in the next 2 weeks or in any month of the year.