You will see from the About Mojacar page, that Mojacar is located in the dark orange section, in the south eastern corner of Spain – which means it receives the most sunshine per year – over 2500 hours. To see the current weather forecast on Mojacar Playar (the beach) take a look at an app like this: http://www.weather.com/weather/today/SPXX6817:1
The climate boasts over 3000 hours of sunshine per year. This means that the property can be used both in high season (July & August) but at most other times of year the weather is fine making it really nice for sitting out, walking, cycling, golfing or a range of other outside activities.
This is a file from the Wikimedia Commons: http://en.wikipedia.org/wiki/File:Europe_sunshine_hours_map.png