Weather in April
Temperature
With the onset of April, Kateleios experiences a subtle temperature shift, with the average high-temperature moving from a moderate 14°C (57.2°F) in March to a still refreshing 17°C (62.6°F). During April, Kateleios observes a consistent average nighttime temperature of 8°C (46.4°F).Rainfall
In Kateleios, during April, the rain falls for 11 days and regularly aggregates up to 58mm (2.28") of precipitation. Throughout the year, there are 105 rainfall days, and 996mm (39.21") of precipitation is accumulated.Sea temperature
In Kateleios, the average seawater temperature in April is 16°C (60.8°F).Note: The enjoyment of swimming decreases for most when the surface water temperature is 16°C (60.8°F). Breathing control becomes increasingly challenging as temperatures descend below 21°C (69.8°F).
Daylight
In April, the average length of the day is 13h and 12min.On the first day of the month, sunrise is at 07:21 and sunset at 20:00. On the last day of April, sunrise is at 06:41 and sunset at 20:27 EEST.
Sunshine
The average sunshine in April is 8h.UV index
In April, the average daily maximum UV index in Kateleios is 6. A UV Index of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV rays for the average person.Note: The maximum UV index of 6 during April leads to these instructions:
Avoid excessive sunlight. Those with lighter skin may experience burning in less than 20 minutes. It's important to stay in the shade and limit exposure to the sun from 10 a.m. to 4 p.m., when UV radiation is most intense, although remember that shade structures may not provide full sun protection. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes.
Frequently asked questions
What is the usual temperature for Kateleios in April?
How much does it rain in Kateleios in April?
How cold is the water in April in Kateleios?
What is the average length of the day in April in Kateleios?
What time are sunrise and sunset in April in Kateleios?
How long on average sun shines in April in Kateleios?
What is the UV index intensity in April in Kateleios?
Average temperature in April
Kateleios, Greece
- Average high temperature in April: 17°C
The warmest month (with the highest average high temperature) is July (30°C).
The months with the lowest average high temperature are January and February (12°C).
- Average low temperature in April: 8°C
The months with the highest average low temperature are July and August (18°C).
The coldest months (with the lowest average low temperature) are January and February (5°C).
Average rainfall in April
Kateleios, Greece
- Average rainfall in April: 58mm
The wettest month (with the highest rainfall) is December (186mm).
The driest month (with the least rainfall) is July (11mm).
Average rainfall days in April
Kateleios, Greece
- Average rainfall days in April: 11 days
The month with the highest number of rainy days is December (15 days).
The months with the least rainy days are July and August (2 days).
Average sea temperature in April
Kateleios, Greece
- Average sea temperature in April: 16°C
The best month for swimming (with the highest average sea temperature) is August (26°C).
The coldest months (with the lowest average sea temperature) are February and March (15°C).
Average daylight in April /
Average sunshine in April
Kateleios, Greece
- Average daylight in April: 13h and 1min
The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 36min).
- Average sunshine in April: 8h
The month with the most sunshine is July (Average sunshine: 13h).
The month with the least sunshine is December (Average sunshine: 4h).
Average UV index in April
Kateleios, Greece
- Average UV index in April: 6
The month with the highest UV index is July (UV index 10).
The months with the lowest UV index are January and December (UV index 2).
Kateleios, Greece
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