April is a slightly cold and dry time for sunbathing in Kefalonia. April is too cold for swimming in Kefalonia for any length of time, unless you have a wetsuit. Consider visiting Kefalonia in the months of June, July, August, September, for the best beach weather. Also consider one of our other suggestions for April.
The average maximum temperature in Kefalonia in April is 19°. The average maximum temperature is 16° in the previous month and 23° in the next month.
The average temperature in Kefalonia in April is 16°. The average temperature ranges is 13° in the previous month and 19° in the next month.
The average minimum temperature in Kefalonia in April is 13°. The minimum temperature is 11° in the previous month and 16° in the next month.
The average day light hours per day in Kefalonia in April are 13.2 and there are 8.1 hours of sunshine per day on average during April making it a sunny month with few clouds.
The ultraviolet index in Kefalonia in April is typically 7.5 during April. 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 Kefalonia in April is 15.5° which is cold for swimming, a full wet suit is required to spend any length of time in the sea.
The average total rainfall in Kefalonia in April is 4.9cm and on average there are 5.3 rainy days in April making it a dry time to visit the beach.
The maximum dew point (an indicator of humidity) in Kefalonia in April is 13° which is comfortable for everyone. The dew point is 11° in the previous month and 17° in the next month.
The average maximum relative humidity in Kefalonia in April is typically 89.5%. The maximum relative humidity is 89.1% in the previous month and 90.1% in the next month.
The average relative humidity in Kefalonia in April is typically 72%. The average relative humidity is 72.8% in the previous month and 71.2% in the next month.
The average maximum wind speed in Kefalonia in April is typically 21kmh. The average maximum wind speed is 22kmh in the previous month and 21kmh in the next month.
The average wind speed in Kefalonia in April is typically 10kmh. The average wind speed is 11kmh in the previous month and 9kmh in the next month.
The average wind direction in Kefalonia in April is from the West-Southwest.
