Weather in April
Temperature
Upon the onset of April, Costa Calma witnesses an average high-temperature of a still agreeable 22°C (71.6°F), showing a close resemblance to the prior month. Costa Calma observes an average low-temperature of 14°C (57.2°F) during April.Rainfall
In April, the rain falls for 1 days. Throughout April, 5mm (0.2") of precipitation is accumulated. Throughout the year, there are 19 rainfall days, and 93mm (3.66") of precipitation is accumulated.Sea temperature
In Costa Calma, in April, the average water temperature is 19°C (66.2°F).Note: In water with a temperature of 19°C (66.2°F), most individuals do not find swimming enjoyable. As the temperature falls from 21°C (69.8°F) to 15°C (59°F), breathing control becomes more difficult.
Daylight
In Costa Calma, the average length of the day in April is 12h and 51min.On the first day of the month, sunrise is at 07:46 and sunset at 20:14. On the last day of April, in Costa Calma, sunrise is at 07:17 and sunset at 20:31 WEST.
Sunshine
In Costa Calma, the average sunshine in April is 8h.UV index
In April, the average daily maximum UV index in Costa Calma is 9. A UV Index of 8 to 10 symbolizes a very high health vulnerability from unsafe exposure to UV radiation for the ordinary person.Note: In April, an average UV index of 9 transforms into the following instructions:
Ensure precautions are always in place. The risk to skin and eyes is high without them. The Sun's UV radiation is at its strongest between the hours of 10 a.m. and 4 p.m. Minimize direct exposure to the sun during this period. Experience reduced UV exposure by about half when donning a wide-brim hat.
Frequently asked questions
What is the usual temperature for Costa Calma in April?
How many days does it rain in April in Costa Calma?
What is the sea temperature in April in Costa Calma?
How many hours of daylight does Costa Calma have in April?
When are sunrise and sunset in April in Costa Calma?
How long on average sun shines in April in Costa Calma?
What is the UV index intensity in April in Costa Calma?
Average temperature in April
Costa Calma, Spain
- Average high temperature in April: 22°C
The warmest months (with the highest average high temperature) are July, August and September (27°C).
The months with the lowest average high temperature are January, February and December (20°C).
- Average low temperature in April: 14°C
The months with the highest average low temperature are July, August and September (20°C).
The coldest months (with the lowest average low temperature) are January and February (13°C).
Average rainfall in April
Costa Calma, Spain
- Average rainfall in April: 5mm
The wettest month (with the highest rainfall) is February (19mm).
The driest months (with the least rainfall) are June, July and August (0mm).
Average rainfall days in April
Costa Calma, Spain
- Average rainfall days in April: 1 days
The months with the highest number of rainy days are January, February, November and December (3 days).
The months with the least rainy days are June, July and August (0 days).
Average sea temperature in April
Costa Calma, Spain
- Average sea temperature in April: 19°C
The best month for swimming (with the highest average sea temperature) is September (23°C).
The coldest months (with the lowest average sea temperature) are February and March (18°C).
Average daylight in April /
Average sunshine in April
Costa Calma, Spain
- Average daylight in April: 12h and 5min
The month with the longest days is June (Average daylight: 13h and 54min).
The month with the shortest days is December (Average daylight: 10h and 24min).
- Average sunshine in April: 8h
The months with the most sunshine are May, June, July and August (Average sunshine: 9h).
The month with the least sunshine is December (Average sunshine: 6h).
Average UV index in April
Costa Calma, Spain
- Average UV index in April: 9
The months with the highest UV index are June, July and August (UV index 11).
The months with the lowest UV index are January and December (UV index 4).
Costa Calma, Spain
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