Weather in Croatia in September

So you're interested in going to Croatia in September

September is a warm and dry time for sunbathing in Croatia. September is a good month for swimming in Croatia with warm sea temperatures. Consider visiting Croatia in the months of June, July, August, September, for the best beach weather. Also consider one of our other suggestions for September.

Temperature in Croatia in September

The average maximum temperature in Croatia in September is 24°. The average maximum temperature is 30° in the previous month and 19° in the next month.

The average temperature in Croatia in September is 21°. The average temperature ranges is 25° in the previous month and 16° in the next month.

The average minimum temperature in Croatia in September is 17°. The minimum temperature is 21° in the previous month and 12° in the next month.

Sunshine in Croatia in September

The average day light hours per day in Croatia in September are 12.5 and there are 8.1 hours of sunshine per day on average during September making it a sunny month with few clouds.

The ultraviolet index in Croatia in September is typically 6.3 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.

Sea Temperature in Croatia in September

The average sea water temperature in Croatia in September is 21.7° which is comfortable for swimming though some may prefer warmer water.

Rainfall in Croatia in September

The average total rainfall in Croatia in September is 1.5cm and on average there are 6.2 rainy days in September making it a dry time to visit the beach.

Humidity in Croatia in September

The maximum dew point (an indicator of humidity) in Croatia in September is 15° which is comfortable for everyone. The dew point is 17° in the previous month and 12° in the next month.

The average maximum relative humidity in Croatia in September is typically 77.2%. The maximum relative humidity is 67.6% in the previous month and 83.6% in the next month.

The average relative humidity in Croatia in September is typically 61.7%. The average relative humidity is 51% in the previous month and 69.5% in the next month.

Wind Speed in Croatia in September

The average maximum wind speed in Croatia in September is typically 21kmh. The average maximum wind speed is 21kmh in the previous month and 20kmh in the next month.

The average wind speed in Croatia in September is typically 12kmh. The average wind speed is 11kmh in the previous month and 12kmh in the next month.

The average wind direction in Croatia in September is from the South East.

Monthly Averages

Suggested Beaches in September

Book Accomodation Deals