September is a hot and dry time for sunbathing in Italy. September is a good month for swimming in Italy with warm sea temperatures. Consider visiting Italy in the months of June, July, August, September, for the best beach weather. Also consider one of our other suggestions for September.
The average maximum temperature in Italy in September is 26°. The average maximum temperature is 30° in the previous month and 23° in the next month.
The average temperature in Italy in September is 22°. The average temperature ranges is 25° in the previous month and 19° in the next month.
The average minimum temperature in Italy in September is 18°. The minimum temperature is 21° in the previous month and 15° in the next month.
The average day light hours per day in Italy in September are 12.5 and there are 8.5 hours of sunshine per day on average during September making it a sunny month with few clouds.
The ultraviolet index in Italy in September is typically 6.6 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.
The average sea water temperature in Italy in September is 23.1° which is warm and pleasant for relaxing and swimming for long periods.
The average total rainfall in Italy in September is 0.9cm and on average there are 6.6 rainy days in September making it a dry time to visit the beach.
The maximum dew point (an indicator of humidity) in Italy in September is 19° which is somewhat uncomfortable for most people in cities but fine on a beach. The dew point is 21° in the previous month and 17° in the next month.
The average maximum relative humidity in Italy in September is typically 87%. The maximum relative humidity is 85.5% in the previous month and 89% in the next month.
The average relative humidity in Italy in September is typically 69.7%. The average relative humidity is 66.4% in the previous month and 74.6% in the next month.
The average maximum wind speed in Italy in September is typically 22kmh. The average maximum wind speed is 22kmh in the previous month and 22kmh in the next month.
The average wind speed in Italy in September is typically 11kmh. The average wind speed is 11kmh in the previous month and 12kmh in the next month.
The average wind direction in Italy in September is from the West.
