April weather forecastMar Menor, Spain
April
Weather in April
Sea temperature
In April, the average sea temperature in Mar Menor, Spain, is 16.7°C (62.1°F).Note: Swimming is not a pleasant activity for most individuals in 16.7°C (62.1°F). Breathing becomes increasingly challenging to control as the water temperature dips from 21°C (69.8°F) to 15°C (59°F).
Daylight
The average length of the day in April is 13h and 11min.On the first day of the month, sunrise is at 07:47 and sunset at 20:26. On the last day of April, sunrise is at 07:07 and sunset at 20:52 CEST.
Updated: Aug 20, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
In April, the average sea temperature is 16.7°C (62.1°F). For swimming, a surface water temperature of 16.7°C (62.1°F) is not enjoyable for the majority. It is not considered safe, as controlling breathing becomes progressively more difficult as water temperature decreases below 21°C (69.8°F).
In April, the average day length is 13h and 11min.
On the first day of April, sunrise is at 07:47 and sunset at 20:26. On the last day of the month, sunrise is at 07:07 and sunset at 20:52 CEST.
Average sea temperature in April
Mar Menor, Spain
- Average sea temperature in April: 16.7°C
The best month for swimming (with the highest average sea temperature) is August (25.9°C).
The coldest month (with the lowest average sea temperature) is February (14.3°C).
Average daylight in April
Mar Menor, Spain
- Average daylight in April: 13h and 12min
The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 36min).





