Also consider one of our other suggestions for September.
The average maximum temperature in Costa Blanca in September is 28°. The average maximum temperature is 30° in the previous month and 25° in the next month.
The average temperature in Costa Blanca in September is 23°. The average temperature ranges is 26° in the previous month and 20° in the next month.
The average minimum temperature in Costa Blanca in September is 19°. The minimum temperature is 22° in the previous month and 15° in the next month.
The average day light hours per day in Costa Blanca in September are 12.5 and there are 9 hours of sunshine per day on average during September making it a sunny month with few clouds.
The ultraviolet index in Costa Blanca in September is typically 6.9 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 Costa Blanca in September is 22.6° which is warm and pleasant for relaxing and swimming for long periods.
The average total rainfall in Costa Blanca in September is 0.4cm and on average there are 5.8 rainy days in September making it a dry time to visit the beach.
The maximum dew point (an indicator of humidity) in Costa Blanca 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 16° in the next month.
The average maximum relative humidity in Costa Blanca in September is typically 84%. The maximum relative humidity is 82.9% in the previous month and 87% in the next month.
The average relative humidity in Costa Blanca in September is typically 65.2%. The average relative humidity is 63.8% in the previous month and 67.6% in the next month.
The average maximum wind speed in Costa Blanca in September is typically 22kmh. The average maximum wind speed is 21kmh in the previous month and 20kmh in the next month.
The average wind speed in Costa Blanca in September is typically 9kmh. The average wind speed is 8kmh in the previous month and 8kmh in the next month.
The average wind direction in Costa Blanca in September is from the East.
