December average water temperature in Costa de la Luz is 17.4°C, the minimum temperature is 15.6°C, and the maximum is 19°C. The swimming season in Costa de la Luz lasts from June to October. During those months, Costa de la Luz water temperature does not drop below 20°C and therefore suitable for comfortable swimming. Sorted by popularity: July is the hottest month in costa de la luz with an average temperature of 25°C (76°F) and the coldest is January at 12°C (54°F) with the most daily sunshine hours at 11 in August. The wettest month is November with an average of 100mm of rain. .

costa de la luz temperature october