Weather in Castellammare del Golfo, Trapani, Italy in September

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Visiting Castellammare del Golfo, Trapani, Italy in September

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

September has average maximum temperatures of 27°C (80°F) which is very warm and perfect for sunbathing on clear days. The sunshine percentage is 68% making it sunny but overcast at times. The hours of sunshine per day are 8.5hrs making the days long and bright. September has total rainfall of 1.9cm (0.7inches) making it predominantly dry with occasional light showers on very few days. There are just 9.2 days with some rainfall so you can still enjoy the beach on the majority of rain free clear days. Sea temperatures are a warm 24°C (76°F). September is a good month for swimming in Castellammare del Golfo with comfortable temperatures for most people.

Also consider visiting Castellammare del Golfo in one of the other best months of June, July, August, for the best beach weather.

In September, the weather in Castellammare del Golfo remains warm and sunny, with comfortable sea temperatures for swimming, sunbathing, snorkeling, and diving. However, surfing, windsurfing, and kitesurfing are not popular during this month due to the lack of strong winds. Also consider one of our other suggestions for September.

Can you sunbathe in Castellammare del Golfo in September?

Yes, September is a good time for sunbathing in Castellammare del Golfo.

September has average maximum temperatures of 27°C (80°F) which is very warm and perfect for sunbathing on clear days. The sunshine percentage is 68% making it sunny but overcast at times. The hours of sunshine per day are 8.5hrs making the days long and bright. September has total rainfall of 1.9cm (0.7inches) making it predominantly dry with occasional light showers on very few days. There are just 9.2 days with some rainfall so you can still enjoy the beach on the majority of rain free clear days.

More about September temperature and sunshine.

Can you swim in Castellammare del Golfo in September?

Yes, September is a good month for swimming in Castellammare del Golfo with warm sea temperatures 24°C (76°F).

More about September sea temperatures.

Is September a good time to holiday in Castellammare del Golfo?

Yes, September is a great time for a holiday in Castellammare del Golfo.

September has average maximum temperatures of 27°C (80°F) which is very warm and perfect for sunbathing on clear days. The sunshine percentage is 68% making it sunny but overcast at times. The hours of sunshine per day are 8.5hrs making the days long and bright. September has total rainfall of 1.9cm (0.7inches) making it predominantly dry with occasional light showers on very few days. There are just 9.2 days with some rainfall so you can still enjoy the beach on the majority of rain free clear days. Sea temperatures are a warm 24°C (76°F). September is a good month for swimming in Castellammare del Golfo with comfortable temperatures for most people.

More about the September temperatures and sunshine.

Is Castellammare del Golfo warm in September?

Yes, Castellammare del Golfo is very warm and perfect for sunbathing on clear days in September.

The average maximum temperature in Castellammare del Golfo in September is 27°C (80°F). The average maximum temperature is 30°C (85°) in the previous month and 24°C (75°F) in the next month.

The average temperature in Castellammare del Golfo in September is 24°C (75°F). The average temperature is 26°C (80°F) in the previous month and 21°C (69°F) in the next month.

More info about the September temperatures and sunshine.

How sunny is Castellammare del Golfo in September?

The average day light hours per day in Castellammare del Golfo in September are 12.4. The sunshine percentage is 68% making it sunny but overcast at times. The hours of sunshine per day are 8.5hrs making the days long and bright.

More about September sunshine.

Crowds in Castellammare del Golfo in September

In September, the crowds begin to decrease as the summer season comes to an end. However, the weather is still warm, and local events such as the Cous Cous Fest in San Vito Lo Capo attract visitors, making the beach moderately crowded.

Temperature in Castellammare del Golfo in September

The average maximum temperature in Castellammare del Golfo in September is 27°C (80°F). The average maximum temperature is 30°C (85°F) in the previous month and 24°C (75°F) in the next month.

The average temperature in Castellammare del Golfo in September is 24°C (75°F). The average temperature is 26°C (80°F) in the previous month and 21°C (69°F) in the next month.

The average minimum temperature in Castellammare del Golfo in September is 21°C (70°F). The minimum temperature is 23°C (74°F) in the previous month and 18°C (64°F) in the next month.

Sunshine in Castellammare del Golfo in September

During September the average day light hours are 12.4 per day in Castellammare del Golfo. The sunshine percentage is 68% making it sunny but overcast at times. The hours of sunshine per day are 8.5hrs making the days long and bright.

The ultraviolet index in Castellammare del Golfo in September is typically 7.2 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 Castellammare del Golfo in September

The average sea water temperature in Castellammare del Golfo in September is 24.4°C (75.9°F) which is warm and pleasant for relaxing and swimming for long periods.

Rainfall in Castellammare del Golfo in September

The average total rainfall in Castellammare del Golfo in September is 1.9cm (0.7inches) and on average there are 9.2 rainy days in September making it a quite rainy time to visit the beach.

Humidity in Castellammare del Golfo in September

The maximum dew point (an indicator of humidity) in Castellammare del Golfo 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 23°C (73°F) in the previous month and 18°C (18°F) in the next month.

The average maximum relative humidity in Castellammare del Golfo in September is typically 80%. The maximum relative humidity is 81.3% in the previous month and 83.8% in the next month.

The average relative humidity in Castellammare del Golfo in September is typically 67.2%. The average relative humidity is 67.9% in the previous month and 70.9% in the next month.

Wind Speed in Castellammare del Golfo in September

The average maximum wind speed in Castellammare del Golfo in September is typically 30KM/H (19MPH). The average maximum wind speed is 30KM/H (19MPH) in the previous month and 30KM/H (19MPH) in the next month.

The average wind speed in Castellammare del Golfo in September is typically 14KM/H (9MPH). The average wind speed is 13KM/H (8MPH) in the previous month and 14KM/H (8MPH) in the next month.

The average wind direction in Castellammare del Golfo in September is from the North-Northeast.

Monthly Averages

Suggested Beaches in September

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